Beta OTA Updates/Apple Watch/8.4

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Apple Watch Series 3

Watch3,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A c2a984e9615b7581e92b15ca2eb3f83cd50699ab.zip 1,682,987,482
6.3 17U216 17 N/A e18298a360f042dc77ffe2e7dd20c60a6da685b3.zip 1,465,613,018
7.6 18U63 17 N/A eb4ca7f8e2767489835f7c506401a07dd5f45908.zip 1,132,752,170
7.6.1 18U70 17 N/A a8436b9aa063d1d4cc8c6e85be430d381baf9417.zip 1,132,757,391
7.6.2 18U80 17 N/A 79e2f1bd56d76c68a9704c193f34dafd6b44c4c2.zip 1,132,747,120
8.0 19R346 17 N/A cce1ceeba0ac2e18c8dd75e2b52b32fb2dd49e5b.zip 466,778,277
8.0.1 19R354 17 N/A 2f477eab5d6677b0c383b10a3d770d04bb75d43a.zip 466,925,500
8.1 beta 19R5541f 17 N/A 0fbf7b1c454b1d2ba2f737adf5e7d4978a55a216.zip 412,642,730
8.1 beta 2 19R5551d 17 N/A 4a2c45f43577ddfd875da3a54f2b6e4b01b54ee4.zip 396,700,416
8.1 beta 3 19R5559e 17 N/A 193d5d48becb61379927148026df8822de98767e.zip 401,651,064
8.1 beta 4 19R5566a 17 N/A be04f85e04e7eda52c13ab98638aa0cccbf8ca3f.zip 400,628,392
8.1 19R570 17 N/A cdb67ba6fe3e36072bb1a9801d714a201bbe461a.zip 400,075,579
8.3 19S55 17 N/A 03d75dfa21d8d3358cc8f5f8e777344c6e648d29.zip 273,123,057
8.3 beta 19S5026e 17 N/A 221a651ddce7bb6de737def238e8ca0b9c23ea88.zip 321,439,835
8.3 beta 2 19S5036d 17 N/A 58d41d04832071638ad426e44798d28735fb5be1.zip 289,854,632
8.3 beta 3 19S5044c 17 N/A a3724155c8b33fb0c3799e694efcb570c87e8327.zip 276,044,391
8.3 beta 4 19S5050c 17 N/A 7f9c27cbaeced555c3f8df8bc7c0c52aab5ddc78.zip 270,852,217
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 2a220117a2848a60b724c3658df955d9836ef969.zip 1,680,970,558
6.3 17U216 17 N/A bdc57e4876d2e8be430ede35e6200a2a68ccdffe.zip 1,463,246,542
7.6 18U63 17 N/A 3ff53ecb270d669e2e2222ce84e7116aa8d87304.zip 1,129,804,693
7.6.1 18U70 17 N/A d692a05b7f7089bef32fe9aaec90f80d797e80f1.zip 1,129,802,604
7.6.2 18U80 17 N/A 72a91550f387ab47e87b41538fd3e9265b6792ca.zip 1,129,783,128
8.0 19R346 17 N/A 1c80704f7f4e409a7628f83f814bc2ca21ab511f.zip 456,003,697
8.0.1 19R354 17 N/A a297b289126417dc5f51dd192da8d80b03f8daa7.zip 456,109,055
8.1 beta 19R5541f 17 N/A 76da6b68b92c67a9d60c3c116bb2fe4b089e2092.zip 432,014,756
8.1 beta 2 19R5551d 17 N/A 32f971edba1df502287fa2a948b5c7684353ba1d.zip 419,421,059
8.1 beta 3 19R5559e 17 N/A 255f6f863acac55529f755f7b5a96fb9c7d54ea6.zip 393,504,446
8.1 beta 4 19R5566a 17 N/A ae22cbf2d82edf8598fd413b6213dbbdc602720a.zip 392,390,455
8.1 19R570 17 N/A b830462fb5b33dc263038064de8a09e359d5fba9.zip 391,605,344
8.3 19S55 17 N/A fd3fe39ab4d7ea07870357644a57cb93e2c5dfbe.zip 252,663,861
8.3 beta 19S5026e 17 N/A 4421659ef756a92cd3bb44d06914d64a2c87e33f.zip 378,067,142
8.3 beta 2 19S5036d 17 N/A fc33c4aea673c92605f8a36ecd13ea03bcd0bf17.zip 346,122,954
8.3 beta 3 19S5044c 17 N/A 0d2b506298c9a835ccd12c16e9b53a4384513495.zip 252,638,520
8.3 beta 4 19S5050c 17 N/A 3da98e11b03c57626a9d05a8c2d49e2b6e46fc06.zip 249,602,681
8.4 beta 19S5525f 17 N/A bd141f841cf9c13a193157f1dcd7096e04c2cdce.zip 277,534,410
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 3f5338e8e123eda508f7269fe72f79a398508e33.zip 295,153,154
8.4 beta 2 19S5539e 17 N/A 28b238a82a35b83ac06cc539a91c71512fe89916.zip 196,341,183
19S546 N/A 17 N/A 6b5cf04617fadf15364f0822c00ef72a46cffe01.zip 1,677,060,036
5.3.5 16U652 17 N/A 20af2c8e38a289d30feca900d47848ab2841a0de.zip 1,540,463,616
5.3.6 16U662 17 N/A d7a19294a64554ec9a1640fe551305f0407d6001.zip 1,540,463,578
5.3.7 16U674 17 N/A de231e6817ddd19b42b016f6b06f805296800fae.zip 1,540,467,086
5.3.8 16U680 17 N/A a9be62b830ad0c7fea32f9c1890cbc25b6466626.zip 1,540,456,114
5.3.9 16U693 17 N/A f187610a49c5b50e78eeeeb2391482cb6d9f4ed8.zip 1,540,455,682
6.0 17R575 17 N/A c1f4638a49870485f21ad0676ceb1712ec73b990.zip 1,489,126,788
6.1 17S84 17 N/A c139a20b1b2bae8f8d51a18e7863fccfc4ddacbe.zip 1,466,870,232
6.1.1 17S449 17 N/A bd8b5531dfc3fc173457f30c8eca8ef6bb5105dd.zip 1,466,441,713
6.1.2 17S796 17 N/A 72448d789e1c98719d06940210016e1c38c01c00.zip 1,466,526,496
6.1.3 17S811 17 N/A ac57e51d5c4c8bb73acfd3cbd7c02ea12674fea6.zip 1,466,517,780
6.2 17T529 17 N/A 4bd7ac030889add1cba5b84ed6bc5b592f1b8747.zip 1,458,819,337
6.2.1 17T530 17 N/A c98dd10b28a286bc20dfcd4dcad9b56bd807c52b.zip 1,458,822,457
6.2.5 17T608 17 N/A 81f1fa6136a1c60b14b5291af60d0e5df586e932.zip 1,459,152,473
6.2.6 17T620 17 N/A 66dbae0ddd64914b16f767264d2d53fa9c7b364a.zip 1,459,152,985
6.2.8 17U63 17 N/A 19008a72170b0f05789dcf78d6fd7c58258679ff.zip 1,459,201,299
6.3 17U216 17 N/A 557638ce5b1a87bd1518c89dcd1647fed9360b04.zip 1,459,192,711
7.0 18R382 17 N/A 96c30caa060fd33971d94ff638f2fb57ad430de3.zip 1,171,837,457
7.0.1 18R395 17 N/A 65cf404193d5e5ed1fcca4cf949f0bf470755f96.zip 1,171,838,114
7.0.2 18R402 17 N/A fd25cd875a35085490269541e07c743b09df7578.zip 1,171,834,873
7.0.3 18R410 17 N/A b181b1583f54f3c7f48fd4a5a77f7e6e8894698c.zip 1,171,830,923
7.1 RC 18R589 17 N/A 7d055d34fe0e60e4c90ce227aed45424df9249b4.zip 1,157,521,898
7.1 18R590 17 N/A c28fe77425865828023c9b9a9ebbdfb4e3f8440b.zip 1,157,520,766
7.2 18S563 17 N/A 07a5ae4738982397de3e66110058199e967f9bff.zip 1,156,365,007
7.3 18S801 17 N/A d817dd25204fdf356880a042c8afd050b3c6691e.zip 1,155,918,425
7.3.2 18S821 17 N/A 12243fe2e96bf7c62b418a03d40db907d714132c.zip 1,155,916,762
7.3.3 18S830 17 N/A 3f7bd19fb52c15bc4b98e94c27d7037783e9aa14.zip 1,155,920,117
7.4 18T195 17 N/A b90a1ce2f1013c91390601c2b950f1df5b9b3daf.zip 1,131,601,345
7.4.1 18T201 17 N/A c3aa05b38311a019959cc74be63fe9cf6212dc76.zip 1,131,586,157
7.5 18T567 17 N/A fb230c4280dbd0bce222cac7a7729d3cbf325403.zip 1,126,053,678
7.6 18U63 17 N/A 3beb4b2283edf9934bd17bd3bcfd5705e89ebe2a.zip 1,124,964,134
7.6.1 18U70 17 N/A 19fed4ca1c80f596d2e5da6df53f3c5473043ff5.zip 1,124,967,363
7.6.2 18U80 17 N/A a57ef2f87a2e1d9ea9c9b97d05e86c9d5c534f5d.zip 1,124,971,817
8.0 19R346 17 N/A 847a65291008ea367d5ff2c128dc581d7c27c312.zip 450,914,491
8.0.1 19R354 17 N/A 2564ea6bdf1978fe0f81139221af0ced401a0ace.zip 450,901,200
8.1 19R570 17 N/A 1551cbfeb04e15b90f2aea873875d5b40cc4d31c.zip 387,506,546
8.3 19S55 17 N/A 1793e9f4bde9717c0232b48141c724c2228a35d2.zip 257,959,727

Watch3,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A b5795555ff21b4b584f912f8ee21333b65fe206e.zip 1,688,516,876
6.3 17U216 17 N/A 81a3e82455a43f40a355eb66f3d9f11b9f9d27c6.zip 1,468,072,222
7.6 18U63 17 N/A 3c33c81de2d413e653af5a05574a5e9454b50e7b.zip 1,137,376,764
7.6.1 18U70 17 N/A 197d2b39e4d2101e38b540545cb3c16f06814b2d.zip 1,137,379,750
7.6.2 18U80 17 N/A 728b93bb762b093ba107dde6b2f8b15d7b8cf7e8.zip 1,137,370,732
8.0 19R346 17 N/A 1040f2a00347eee2c93dc87c78041611aac0bc53.zip 466,809,476
8.0.1 19R354 17 N/A f18d1166b44f60aefe06a21a3770ff29736375ed.zip 466,953,789
8.1 beta 19R5541f 17 N/A 65689f50f0d467865ca0a0083894d1de2af5f994.zip 412,691,444
8.1 beta 2 19R5551d 17 N/A b5ea59d69aad474912c1de168e8b5a7f29507a1a.zip 396,740,428
8.1 beta 3 19R5559e 17 N/A 027a6d3cf2516284cf8da039d3bb02893500f670.zip 401,692,944
8.1 beta 4 19R5566a 17 N/A fcc2c13609143e73e07b33b32db097c114afb001.zip 400,671,155
8.1 19R570 17 N/A 6aca1c8de6a6b4d2b10bf8d10f226071fadea44b.zip 400,121,044
8.3 19S55 17 N/A dbf0fe84410e2625a4b9d682104afbe354ca2b76.zip 273,159,919
8.3 beta 19S5026e 17 N/A 63c42650390b6e4ff86ab3b8f4622adaafa3281f.zip 321,485,359
8.3 beta 2 19S5036d 17 N/A ed860d45076875371b1bb2679f3ad5a3a481d569.zip 289,889,585
8.3 beta 3 19S5044c 17 N/A 850d0d0dcfd8db48e634166137cb59045ed76b4c.zip 276,086,204
8.3 beta 4 19S5050c 17 N/A 87570277afd11e0b6e0f8f0bd7e86cf9f6263e3e.zip 270,896,110
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A e2c5b5a0c5bff6d9ea6362fa07d5f87f7e8fa165.zip 1,686,810,981
6.3 17U216 17 N/A 8261eaf27ea66db8e191e8de40fae651d5d7fe1f.zip 1,466,724,581
7.6 18U63 17 N/A 57a0a60eae27af288aa50d4093707c4979a44271.zip 1,134,636,618
7.6.1 18U70 17 N/A ab04366e487509e8fb02473032569de91c2162e6.zip 1,134,640,583
7.6.2 18U80 17 N/A 9c111e3a1f70223a195f371bc004f5c4cae3e0d6.zip 1,134,621,902
8.0 19R346 17 N/A c1715cb2de0dca1f9324127f42b654e642a96ce8.zip 456,033,984
8.0.1 19R354 17 N/A efe4d1a216484f8d6e96779c388daea074c2debf.zip 456,137,079
8.1 beta 19R5541f 17 N/A 147a68cecd9680f2a516d7472044845042be5dee.zip 432,056,867
8.1 beta 2 19R5551d 17 N/A 144d6eee22c492bdcfb2c08ff9d4fd54ab14a209.zip 419,462,319
8.1 beta 3 19R5559e 17 N/A faef11420ab175e9dc1a8420ae4e95dd7753ffbc.zip 393,541,192
8.1 beta 4 19R5566a 17 N/A 2a35f48826f936068b3a3a57c4f063b12e22539e.zip 392,431,798
8.1 19R570 17 N/A 64749b351ad85d2318af1076238c74996797555a.zip 391,652,531
8.3 19S55 17 N/A 4e448bea9fe85831c65559826c56548c46408638.zip 252,710,817
8.3 beta 19S5026e 17 N/A 3121834298894efa266291e34611373fe38f4442.zip 378,105,174
8.3 beta 2 19S5036d 17 N/A e8e5a9848d4791d3106cf9abd0130114c397669c.zip 346,164,495
8.3 beta 3 19S5044c 17 N/A 9df6816436816ba518841104cda87f336ed203c1.zip 252,670,583
8.3 beta 4 19S5050c 17 N/A 325549533de58a22bd89b4d44fc45910a15bc90b.zip 249,641,807
8.4 beta 19S5525f 17 N/A ac8e956c04aa42effa517babfda40a8386184e05.zip 277,542,831
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 3e051889c6d554d998bf98403ec8552284b00423.zip 295,151,876
8.4 beta 2 19S5539e 17 N/A f8178c2a884e57897ec65532e6fbc90465eede12.zip 196,350,012
19S546 N/A 17 N/A 2e0881c8158e3dd63262d1c30373569844b0c020.zip 1,682,988,680
5.3.5 16U652 17 N/A 7fe7d6db14a33b197ae7716b4288eb28cabce4c1.zip 1,547,515,691
5.3.6 16U662 17 N/A 73ab412dc71be2f081ffd0635bb90ef6287f968b.zip 1,547,510,001
5.3.7 16U674 17 N/A 9684534e008468eee65389300ecc1a86c4a1dd20.zip 1,547,514,050
5.3.8 16U680 17 N/A 10774ba78174a49240740cfafee78a4f51edc00f.zip 1,547,502,273
5.3.9 16U693 17 N/A 245fc1ff1198073ebc0d017fbc88f4149f82d884.zip 1,547,500,349
6.0 17R575 17 N/A fccd7dc8c44762d6b03e57276572a42b514a4ee9.zip 1,493,215,828
6.1 17S84 17 N/A 216bd36824f664d273c352044f284fe21e97b6f8.zip 1,469,676,615
6.1.1 17S449 17 N/A 3230ebe110f05b6c521d20b0e1afcf9b6866a1ed.zip 1,470,101,467
6.1.2 17S796 17 N/A 3f348e991194800a0a377e89453d26ffc672ca5d.zip 1,470,053,079
6.1.3 17S811 17 N/A d02668fc788496c059e0275b76ecca9cacfdeb10.zip 1,470,040,264
6.2 17T529 17 N/A 3255dc75ca3616bc234816b814a85888fdfa13e3.zip 1,461,126,534
6.2.1 17T530 17 N/A 887b181733dca9e5de76bc44bf084daee7f7872e.zip 1,461,135,718
6.2.5 17T608 17 N/A 3c16d228a71475d42ce9e145e292ab05210a1edf.zip 1,460,883,887
6.2.6 17T620 17 N/A f49c5b7d34f7ad12bddf99690d73403bcf1e3535.zip 1,460,884,793
6.2.8 17U63 17 N/A defefa60cc10b33a39b58653029ed5328532e907.zip 1,460,957,850
6.3 17U216 17 N/A bec3edb89d30ae849d60640e5d2fee37e9feb6ea.zip 1,460,945,982
7.0 18R382 17 N/A b624e57f8ac0eb8f89dd658cf2729580ad3a7787.zip 1,177,087,391
7.0.1 18R395 17 N/A 460961510ffb775749580eb15f03313daab3d6ba.zip 1,177,082,921
7.0.2 18R402 17 N/A 75a88aae50fc1b689cef6acf03fc2c1363aa505c.zip 1,177,086,551
7.0.3 18R410 17 N/A 15fcc0a4c7c66f343f83d5271a5777eeba6e64fe.zip 1,177,088,777
7.1 RC 18R589 17 N/A 853703de58f5d01349adfdaea75c0190a08eb7eb.zip 1,162,493,456
7.1 18R590 17 N/A b10947dfb6ff5f5a30b7533a604988bc007faae1.zip 1,162,490,076
7.2 18S563 17 N/A b5041546862e95e8b033536f7727b269a34d82cf.zip 1,161,247,013
7.3 18S801 17 N/A 99df7fd69a41758cd540e1cc10272d71d7bda029.zip 1,160,814,641
7.3.2 18S821 17 N/A e3b590c6e1fa3929cbe00826155efca2acbe9425.zip 1,160,821,788
7.3.3 18S830 17 N/A de539f3834e70d9c96b4d4e2f8c0aa9606ced072.zip 1,160,820,611
7.4 18T195 17 N/A 96c9ae98082348acd961400045c608e9ae87f343.zip 1,136,469,338
7.4.1 18T201 17 N/A 70097f3a5fa2e904970bf4b97510dd58d96a1aa0.zip 1,136,451,980
7.5 18T567 17 N/A f51ceaf3a704f6da0a900f9748e7865fb04a2f33.zip 1,130,950,925
7.6 18U63 17 N/A 0db03c180f42d46b1bfb1718350de5c90e048897.zip 1,129,822,736
7.6.1 18U70 17 N/A ddeb36933baf6230a17ef7785e35f5648dca48be.zip 1,129,825,607
7.6.2 18U80 17 N/A 46265adabc94012177534abb4077c1eafe265f0c.zip 1,129,829,027
8.0 19R346 17 N/A 6e64cb84f11ed7126669fd88323944de42f7fcf3.zip 450,945,822
8.0.1 19R354 17 N/A 635818a852e83b15109ace6779a01eb95d3d46e4.zip 450,931,919
8.1 19R570 17 N/A d90df920264058f7fc9e9448da0f28b5788917e9.zip 387,542,002
8.3 19S55 17 N/A 83a180f5af87ef3d363777905265286b9a16f977.zip 257,997,340

Watch3,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A afa64196e7978c15a879d37ed19296fc89741b76.zip 1,613,165,202
6.3 17U216 17 N/A e59b8fe24eb70a7094c3f8d8c7156acde145fb3f.zip 1,398,349,927
7.6 18U63 17 N/A 22d2102535306d4925e68ac0fa5148d9f27cc5eb.zip 1,072,596,028
7.6.1 18U70 17 N/A 0fd38ea87a9c92ad72c07e12eef52464162c2626.zip 1,072,599,160
7.6.2 18U80 17 N/A 62bda32c81c02763a0b14550ad9c646fe9d73dd9.zip 1,072,586,383
8.0 19R346 17 N/A 889533a8eb23ff0da7586a32657761201f2b1911.zip 404,215,119
8.0.1 19R354 17 N/A 352f9fd60122d256ce2a0b761862cb1b4eba0713.zip 404,111,827
8.1 beta 19R5541f 17 N/A 32f33de4892d767e44cb09b2f92be60b4a704840.zip 362,043,460
8.1 beta 2 19R5551d 17 N/A efbfacc3ab1744836900f4b8f82e1623ebb10ef1.zip 353,161,511
8.1 beta 3 19R5559e 17 N/A 835483a39915df8702b9a3377da9fa9922e65499.zip 350,857,454
8.1 beta 4 19R5566a 17 N/A 32fa1cd49f0a50b3fbc894f004f3e58308db0eb6.zip 357,018,978
8.1 19R570 17 N/A 0c467145309d039553e759f01f1858a4d0178ea3.zip 355,583,237
8.3 19S55 17 N/A 66febd5195b547c8a8dde8e1a9d6381f1d93c320.zip 218,349,082
8.3 beta 19S5026e 17 N/A 39510b24778a5cf2ff974e15f6070c8374069d2c.zip 297,214,602
8.3 beta 2 19S5036d 17 N/A 02e4b0f9fd8b07a9e201fff88b293199c4a1fdbb.zip 259,960,740
8.3 beta 3 19S5044c 17 N/A cb27daaed3f5ef4e832d7ee3b8891ff9cf5a9809.zip 220,813,064
8.3 beta 4 19S5050c 17 N/A d9d8b7a230670d8ba9ed04ce03df8e1bfbca37ef.zip 215,956,929
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A fd2107691971f8e01bfc4174a76a65375cdb83da.zip 1,612,205,424
6.3 17U216 17 N/A 520f85076e042fb6a7066d62f09e37f11d34ad5a.zip 1,395,533,951
7.6 18U63 17 N/A 8a3102df7337bf0f2566fe12b0fed68b98613bf0.zip 1,070,331,914
7.6.1 18U70 17 N/A 3e24a7e6f44e3175cf1a2c13748ad25e1d77bb06.zip 1,070,329,590
7.6.2 18U80 17 N/A ff0a4af6f9881015c52acc7c42f02bb8eb621ac5.zip 1,070,336,498
8.0 19R346 17 N/A dc4ad84cad2c32c936324cb7e6998e61a4dc3c81.zip 390,190,867
8.0.1 19R354 17 N/A e9a1118f9aabb7c2bc99976cdf678924fbcef9f4.zip 390,219,437
8.1 beta 19R5541f 17 N/A 3491b18c6561b0aca28c13818136bcb3fec1aa60.zip 356,384,297
8.1 beta 2 19R5551d 17 N/A 4a3fc7dcdee89e72363ba98cb4fde9e0ce370e23.zip 346,384,986
8.1 beta 3 19R5559e 17 N/A 11a2fb0b83db7a2e92c5524b301643a35d42d160.zip 334,541,097
8.1 beta 4 19R5566a 17 N/A 77c3f932f0df078c6e35f6fb879e245736fff566.zip 339,089,488
8.1 19R570 17 N/A 611356c5d07f87739ed6dfb9f68f78dabd0d235e.zip 338,010,184
8.3 19S55 17 N/A d26a41e8d552af4e285f810032e75251c1108d24.zip 216,796,234
8.3 beta 19S5026e 17 N/A 44433635e5318cc6ec5a7511c85f89e5f954b3ec.zip 304,134,531
8.3 beta 2 19S5036d 17 N/A 880e071f17b1d3d1c136e3bbc02c1bb19b67d074.zip 277,764,623
8.3 beta 3 19S5044c 17 N/A 145b0a9ab2113e3de4488830abb0919e304ac5ca.zip 215,456,702
8.3 beta 4 19S5050c 17 N/A ddf9f196d2f899ba3705b3d66ae1e4ae6e1a729c.zip 211,135,309
8.4 beta 19S5525f 17 N/A 2da4526f1cd098214e31b7e02973a804d4ee307e.zip 196,693,316
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 7a4a49eb457ef738cb5eed9b9dcd8d2dec36d048.zip 214,827,280
8.4 beta 2 19S5539e 17 N/A 686d169b933d0079e2d9896a2b627b3a4656de9c.zip 167,370,398
19S546 N/A 17 N/A 4323e198e041cb1a5bb678180b5c3ee3e7a0428d.zip 1,608,147,189
5.3.5 16U652 17 N/A 1154c94dc46624b03485517da80fbb136b49dc1e.zip 1,473,472,250
5.3.6 16U662 17 N/A 7307b6e74137906e2d81c5a9ed2b4206de4805d2.zip 1,473,467,458
5.3.7 16U674 17 N/A 5ec0d60cf1b0172048bf7460af02a7734042e687.zip 1,473,472,843
5.3.8 16U680 17 N/A ba6e9509a72727c863791939a6c465214d9694ed.zip 1,473,461,970
5.3.9 16U693 17 N/A 7de3dc9182b4995712f2dd1f2afa804255c51541.zip 1,473,462,848
6.0 17R575 17 N/A 5df8bfd3f05538fbb0a7199036f9889a07dbfdff.zip 1,420,043,488
6.1 17S84 17 N/A bdd538cc6bfbf4699e85f82bfecdee5ab0d412c7.zip 1,398,567,551
6.1.1 17S449 17 N/A 8b4fc5b44593413d6e48dc4ae146cc87504dd765.zip 1,398,768,231
6.1.2 17S796 17 N/A c782afec3ac5fb907007b5b989c27caa6fd7e772.zip 1,399,192,759
6.1.3 17S811 17 N/A d263feeae4b18ac9ee64ba80d2e9128f9dd9563e.zip 1,399,187,423
6.2 17T529 17 N/A 533994300a311e26dfb349dba8eca68faa3d191f.zip 1,392,309,979
6.2.1 17T530 17 N/A 96df762a51be504fa7dd7e8f8ddbe36a540eba35.zip 1,392,307,450
6.2.5 17T608 17 N/A 55488caa460d0e3033713ad3bfc1433bfad1678b.zip 1,392,341,376
6.2.6 17T620 17 N/A 505a46f9727f916d1108fc82928aa71cfb31d748.zip 1,392,341,005
6.2.8 17U63 17 N/A 35bc82702b656beb8882c94d015540f5d6589908.zip 1,392,434,602
6.3 17U216 17 N/A a6c556e257dc3582b0e439b1695c6820f5441fb4.zip 1,392,426,345
7.0 18R382 17 N/A 78d381163fba5482045a76fb589e8ff34a0bcde2.zip 1,109,413,916
7.0.1 18R395 17 N/A 6ffa0247810cd850e1b10b670b2c09cd3899453c.zip 1,109,406,262
7.0.2 18R402 17 N/A 7dd9dbe95950d364aa46fc3644812e06962a36ff.zip 1,109,416,645
7.0.3 18R410 17 N/A 0f14bf641f72199b5faaeb09888c93c54971ce68.zip 1,109,419,755
7.1 RC 18R589 17 N/A 295501ce1c68654408ab18789a812af80213611c.zip 1,096,206,646
7.1 18R590 17 N/A 90c317b40e7462e71fc7869fcd593595d9d55903.zip 1,096,205,999
7.2 18S563 17 N/A f753f03dd8ba453e7b562d96911612a5574752e9.zip 1,094,955,438
7.3 18S801 17 N/A 08191fcf3f73a05b072fe406090580cd119d5de7.zip 1,094,370,544
7.3.2 18S821 17 N/A 8edf8cda6bd6e9541599abf4120c2ee17ddd87bd.zip 1,094,377,129
7.3.3 18S830 17 N/A 3a6f9a32999945e4af9140715b6811acf904cf40.zip 1,094,373,835
7.4 18T195 17 N/A 81844786d4867dcfd086377f0140080f29b31a8a.zip 1,069,122,109
7.4.1 18T201 17 N/A 7659be0acc31e9e5667df929100df58ddb0ab491.zip 1,069,107,505
7.5 18T567 17 N/A e76222b370f18d2511a148705cfaca7a578cbdb8.zip 1,066,254,267
7.6 18U63 17 N/A ec4903c39efec54c0a8d24c56f610d453dc080ce.zip 1,065,368,511
7.6.1 18U70 17 N/A c03ae59996c9bf8416c8fce04e6848bb7a435291.zip 1,065,371,945
7.6.2 18U80 17 N/A 225bb8c043a0d22cbc526bdc18c7e5c166f1b3f2.zip 1,065,371,513
8.0 19R346 17 N/A 3dd45f0f38bd9d7c4b40728d8bc771ff884f9330.zip 385,290,478
8.0.1 19R354 17 N/A 0261abd60f7804acabe90871a4b0aa834939536d.zip 385,258,530
8.1 19R570 17 N/A e99d3e9ce333734909a24c8603afb3086104b1d1.zip 333,001,648
8.3 19S55 17 N/A 636d1fe1fd1f28f1af4da8616b92b56f4450c117.zip 221,896,885

Watch3,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 7a1582df7bfa572b26e3422f879e8e707035c1fe.zip 1,621,240,490
6.3 17U216 17 N/A 94c9f6683989cd43e79e7c1a4daf3d7a7d476502.zip 1,402,690,018
7.6 18U63 17 N/A d28ed53c48bde6c9568f03b85119438c0e5349b3.zip 1,077,454,081
7.6.1 18U70 17 N/A 2de107df453b71abb62a27552299b77509d23daf.zip 1,077,458,390
7.6.2 18U80 17 N/A 286e3f0c9455f00bdb6c1d6dffe8a2fbf9a474b7.zip 1,077,440,828
8.0 19R346 17 N/A c8c83be672e9bf2e2a6e2dfe3ace8c0c609c8629.zip 404,250,117
8.0.1 19R354 17 N/A 843e55d4e2130e134381d73d2c2201167091a61e.zip 404,145,662
8.1 beta 19R5541f 17 N/A b5deb641f74226401615b3e236724e8c0d86be66.zip 362,091,153
8.1 beta 2 19R5551d 17 N/A 9b73bfde7e995f3d5e98fa5f7c5af5fdb7a569db.zip 353,203,094
8.1 beta 3 19R5559e 17 N/A 01e35c4185fdedcf599e1630054101f6bd7ad152.zip 350,906,884
8.1 beta 4 19R5566a 17 N/A 2e148ed68c160b504a0f611d3cc51d72a133587e.zip 357,065,371
8.1 19R570 17 N/A 790de69e63c4277f54f978d6cecdaeaf052424e6.zip 355,629,372
8.3 19S55 17 N/A df398f888d64700e2e4008c5d2384acc70e3ed9f.zip 218,395,073
8.3 beta 19S5026e 17 N/A ea5eeeb7bd23c236475c8e372b4fce75d22f522c.zip 297,254,819
8.3 beta 2 19S5036d 17 N/A 099659bcea3963dedcff2bc219c0b9a6e05a5f6a.zip 260,009,147
8.3 beta 3 19S5044c 17 N/A ca983ecad57e7a15ccbf44307ff4a9b2819fd4a3.zip 220,853,514
8.3 beta 4 19S5050c 17 N/A be3fdcdf570e1150880d777eae90ffc624ac5640.zip 216,002,301
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A c491ace2470a1e588039eba97953e4a09d9d5f7a.zip 1,618,397,272
6.3 17U216 17 N/A 857e422359a6343aa4aea290b32eab081b61d8b1.zip 1,399,370,657
7.6 18U63 17 N/A 060a906b791029f31f6fff305052fc87c5f3f671.zip 1,075,690,586
7.6.1 18U70 17 N/A 76aee645d6e913da26c2ba79ba8fbc7750b4e7ae.zip 1,075,689,947
7.6.2 18U80 17 N/A 844b6915667d920ee382504d8574633133ac194d.zip 1,075,698,800
8.0 19R346 17 N/A 0a4e3b7379649a6e536fcf64320ac26d207f3a6a.zip 390,215,489
8.0.1 19R354 17 N/A 5f2150589dbabeaeb2d6feb08604b86488d08286.zip 390,253,880
8.1 beta 19R5541f 17 N/A 95b9267fb81a72c2f1e0008cb8380a09f7d46e50.zip 356,430,889
8.1 beta 2 19R5551d 17 N/A cb1cac44f220655ea4ce80e0ef8a95525b507e89.zip 346,430,306
8.1 beta 3 19R5559e 17 N/A 96d5c06f10d4b307aff39025873eb0bf1a9a1dc0.zip 334,579,074
8.1 beta 4 19R5566a 17 N/A 03defa670ecffe1af712bdd30c34da9b3d755d30.zip 339,128,781
8.1 19R570 17 N/A 34d0b475dfed55f4cd3c4941272fea841b71f71f.zip 338,054,376
8.3 19S55 17 N/A 9f6d652bfb4b6496053279b590fbec296c5d68a9.zip 216,833,807
8.3 beta 19S5026e 17 N/A 8d28778e74a3a03d23da30d039e060d5d3aefc3d.zip 304,171,293
8.3 beta 2 19S5036d 17 N/A bc591aaa169ef24b7951fe0cadb4441857d8fdbf.zip 277,805,785
8.3 beta 3 19S5044c 17 N/A 595ddcde035bb9d1759211b3186a19132758ad59.zip 215,504,753
8.3 beta 4 19S5050c 17 N/A 9f8fb228e6125f4e3a712d670de3fa5467da20dd.zip 211,177,549
8.4 beta 19S5525f 17 N/A 9a2b3682d3845372de316c78a520fe565c291ee9.zip 196,715,223
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A ff2b3dce11ea5b1406a893d6c8f8fbe099193893.zip 214,841,233
8.4 beta 2 19S5539e 17 N/A d6621c74bc1736e6469bf6ca7fc43cda6866ce18.zip 167,394,814
19S546 N/A 17 N/A f38b83505c8b235007d6173cdc7d1f7c3a123a01.zip 1,615,872,059
5.3.5 16U652 17 N/A 8dfb5e3ecd08dc1dc2fc5bf36373e71c3344365c.zip 1,479,741,318
5.3.6 16U662 17 N/A 0141593462597b028f898fcf9f956e291c257b7d.zip 1,479,735,937
5.3.7 16U674 17 N/A 38a84a3b9a482eacd3f5b9bafae11bbd29fd478d.zip 1,479,748,210
5.3.8 16U680 17 N/A f743eece5d8eeeb724f5adf38e40c1ffa7ad8cf3.zip 1,479,732,214
5.3.9 16U693 17 N/A 0cd64def3d0c362978e7b8406b8f9c28606e83ef.zip 1,479,723,599
6.0 17R575 17 N/A 6eebaa39dc5d6668d44e827de27dddabe6c92ef7.zip 1,426,063,793
6.1 17S84 17 N/A c1174320584c77b0a102936cef61ea89261d58df.zip 1,403,625,712
6.1.1 17S449 17 N/A 45707f59f316160f1216459bd7baed19b9f8423a.zip 1,402,527,131
6.1.2 17S796 17 N/A 1c7afc8fbd897b1961c191595d590989766b6a5a.zip 1,402,621,464
6.1.3 17S811 17 N/A 6096c46954a8dd005616432d951a45640b6ab133.zip 1,402,618,310
6.2 17T529 17 N/A cb535d21c105be7cc87cf34beb6ca29bc83ec873.zip 1,395,320,908
6.2.1 17T530 17 N/A cd308e3a043b43a292a801018ddfb703e73afb17.zip 1,395,320,377
6.2.5 17T608 17 N/A 78d9a5951a03bd9eee31f2255b5c0cc269ca942f.zip 1,394,920,018
6.2.6 17T620 17 N/A de62678905822361bac121bf4aafef024c2b4b84.zip 1,394,922,699
6.2.8 17U63 17 N/A ba16d273697abba605940446bc60b7c9d8fb0c2a.zip 1,394,891,231
6.3 17U216 17 N/A 13f667b9d9d578386821ce73e7ac7798cae1e0f7.zip 1,394,884,709
7.0 18R382 17 N/A 0693403b62e66d2fe57bb0209a0bbe2d73a3f913.zip 1,114,680,391
7.0.1 18R395 17 N/A a435ca827098ec6006e48a2553e4a3c0792f5de8.zip 1,114,678,872
7.0.2 18R402 17 N/A 9cf6389e01dfb8fa1d53c3630e2f8c9955a8ddb7.zip 1,114,685,157
7.0.3 18R410 17 N/A 2cb4e477fd7346373a3f13a9b18f7f3de9f424a9.zip 1,114,683,992
7.1 RC 18R589 17 N/A 67f2ba7b71e9d4bcd0d2490fea46b4b3615d3390.zip 1,101,274,596
7.1 18R590 17 N/A e8ee5f8f306cf087d7c3a040b3d8bae33d604f13.zip 1,101,273,435
7.2 18S563 17 N/A ef417b2cbc54477e0ada462930c016e4f4d68c39.zip 1,100,283,488
7.3 18S801 17 N/A b7fc003aa83a7de5d8395efeddd2b82ccde5e2b6.zip 1,099,773,795
7.3.2 18S821 17 N/A 2b2d25a6db7601f8d0d0eb9c93cbf58e7062ec70.zip 1,099,778,880
7.3.3 18S830 17 N/A 87296771dc1f69b3b2aa0f41b1562944991c7851.zip 1,099,774,635
7.4 18T195 17 N/A 87a2595e1c7b9719418f32a1ee00a738f1eabe41.zip 1,073,357,716
7.4.1 18T201 17 N/A fe0cc449110e43ef53962a4fba1e274e90ee4cdb.zip 1,073,342,231
7.5 18T567 17 N/A d997d0714af5994bf417d706656a1716b45daa09.zip 1,071,634,427
7.6 18U63 17 N/A 16cf66dc4e7d4eb83fc238cba3797f39e7dbb505.zip 1,070,851,545
7.6.1 18U70 17 N/A 203e3f4ed37cbf78188f59e761cf611b88086175.zip 1,070,856,127
7.6.2 18U80 17 N/A 1a78ff33c35b4c3b321d8f050b5d999dc5bbe50d.zip 1,070,854,787
8.0 19R346 17 N/A 88e0769b09ed1fceb6d2dd4c1476ea6af31ff039.zip 385,332,883
8.0.1 19R354 17 N/A e3622a9b4c7f57b9b4bc3b0251b44764cfa25cd5.zip 385,299,493
8.1 19R570 17 N/A 65000dad424aa3d96f7c88c6d14dfee80d0e631a.zip 333,060,076
8.3 19S55 17 N/A 58c8fe0d1c073f1d129313657684838af4d1aefc.zip 221,950,599

Apple Watch Series 4

Watch4,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 216630eaf4378b6a7d17c48f84abb38b1f923cb5.zip 1,812,433,044
6.3 17U216 17 N/A 6241f5fb57f7bd130b6e79e06012e58d490beaa1.zip 1,581,161,060
7.6 18U63 17 N/A a4768e2b32fe9afd4042878c7cff3f88eb29cf5e.zip 1,232,680,840
7.6.1 18U70 17 N/A 4be26b28847ffb2caf5ed564b722bcb72cb64833.zip 1,232,690,868
7.6.2 18U80 17 N/A 205254aa63a25625093b18e5728ab57afb508fc4.zip 1,232,679,382
8.0 19R346 17 N/A a31977c0263e77e350b231e47ab5929a4f8dad08.zip 375,944,482
8.0.1 19R354 17 N/A 7d3719b4dfb19e94042bf60ba98649cde292cc38.zip 375,898,363
8.1 beta 19R5541f 17 N/A 0b16073c8c0b9a0700944ca67da7cf01b2bdc73b.zip 321,001,553
8.1 beta 2 19R5551d 17 N/A 1012063d17d124c62332d92868fe14a4b911ab3b.zip 331,856,990
8.1 beta 3 19R5559e 17 N/A 7e29107b5b41d782ed1b0930ab0aa37e6071c7d6.zip 316,565,602
8.1 beta 4 19R5566a 17 N/A 111b166ea5a3990b638d6e5ecfdb356fd87a86a7.zip 315,201,649
8.1 19R570 17 N/A b00f9dd0564dbc4256f4d21905a301d096c31391.zip 315,261,204
8.3 19S55 17 N/A c0cbe16f191e28f8bccc0a6b979ed83496d0ce3f.zip 195,503,738
8.3 beta 19S5026e 17 N/A 1b32bff4c420df2c6ba60cefcb3e63981a8aef24.zip 287,254,116
8.3 beta 2 19S5036d 17 N/A 95517175e8f39bb62a5ce779fb08fca685100b95.zip 286,092,794
8.3 beta 3 19S5044c 17 N/A 874bc3df56f2358bdf969644329c43cda561fd8d.zip 197,276,655
8.3 beta 4 19S5050c 17 N/A cc80336ad26b19031829bd49820fc064428afe43.zip 191,586,675
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 626619a07c32d13ddbf882a1fe0f4612d65911c1.zip 1,808,572,861
6.3 17U216 17 N/A ff4dee6e7ee95797aa3cccb113d6efdfb6f0f984.zip 1,576,827,263
7.6 18U63 17 N/A 1d19a6901301a33209f57d19f4e71e8691962b3f.zip 1,230,674,526
7.6.1 18U70 17 N/A e562c1319a6fc4061462c15ae7b5974e9e8599ab.zip 1,230,690,023
7.6.2 18U80 17 N/A c085ac6b642fb60faf61f1bf1e1645f35d583f5f.zip 1,230,672,281
8.0 19R346 17 N/A c61ebc5eabca52fc9d338a719a35d3b31e054360.zip 359,983,346
8.0.1 19R354 17 N/A 520f22fe134146be155f1b358b74c419c3b12d4e.zip 359,872,230
8.1 beta 19R5541f 17 N/A fab72a4ca062e715a3e24abda9b1f0d701d98af5.zip 346,481,483
8.1 beta 2 19R5551d 17 N/A eb6ac3b78c8928aa6ad6405b07efd63b2a13bd8c.zip 345,281,374
8.1 beta 3 19R5559e 17 N/A 17b4fe05d812dfb5e61c0dc0e99b7e6599e09346.zip 299,957,781
8.1 beta 4 19R5566a 17 N/A 105a3ddaab8f7095e451f2fad8a114abca185f30.zip 299,309,450
8.1 19R570 17 N/A ea20c91ebd0dea2e871d25ffee0f220235acc6f2.zip 297,337,960
8.3 19S55 17 N/A 0c56b206f66649793b9a4b13f2f4fbeb7c5aca32.zip 187,539,932
8.3 beta 19S5026e 17 N/A 41bcd616df851b1efbc48b7feca10878d0daedd7.zip 304,078,895
8.3 beta 2 19S5036d 17 N/A 975a72a36061a9b87bfe687e288c16f5a6f56770.zip 302,228,452
8.3 beta 3 19S5044c 17 N/A 1670551fde6cbc1db68c61a2abe3ab8c6c536b7c.zip 186,516,614
8.3 beta 4 19S5050c 17 N/A 3fec81cadf719d35b974249df368cc5d6a6722a6.zip 183,469,846
8.4 beta 19S5525f 17 N/A c615b5e1f47583e9517674782de78e360b68739b.zip 186,821,549
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 1d81e2cb43cc88b83b1f54b39e09d34116d8881c.zip 206,977,008
8.4 beta 2 19S5539e 17 N/A 88b285e895d737383585dfb5f872a8d4fccae27d.zip 140,399,856
19S546 N/A 17 N/A f2f63e9382b78c1d0599c40f35e1425620cc3af1.zip 1,804,939,038
5.3.5 16U652 17 N/A f16804b070454b936d5ac24dd25f16decd622c78.zip 1,656,589,276
5.3.6 16U662 17 N/A 4a318234241754c588361c19644f4a60830e1751.zip 1,656,593,482
5.3.7 16U674 17 N/A e68927321d3ba417094ab905197ddf2541afcc91.zip 1,656,590,660
5.3.8 16U680 17 N/A fae6cb9d1d98ba4f588f8cce3ea23c156edfd262.zip 1,656,586,977
5.3.9 16U693 17 N/A 13403f39a0a85e76b32387c421033d9e8a61e651.zip 1,656,590,252
6.0 17R575 17 N/A b431dc799d4ca116cdcdaac76a10f4ca88a638ca.zip 1,607,489,772
6.0.1 17R605 17 N/A c3f2c0ec672896872a94af5b417f5a2daaec410b.zip 1,607,490,594
6.1 17S84 17 N/A 669c298e604baf1e0a5cd07466a841e4ebfbd64a.zip 1,583,097,075
6.1.1 17S449 17 N/A 1a6749b1c769fa79ebbddb65538c81f9af41c987.zip 1,582,145,469
6.1.2 17S796 17 N/A e9d5b696e1953217ed3f6fd5cb730095f70b6c11.zip 1,582,134,792
6.1.3 17S811 17 N/A 651c1ac0c1fe076ad882546fabd67fe3f7ddb883.zip 1,582,134,264
6.2 17T529 17 N/A a0baa300ec2a6893fcbb944d01aa82a41372e194.zip 1,573,798,870
6.2.1 17T530 17 N/A 561dcb85075194f21a15adfe84391803256112d9.zip 1,573,793,814
6.2.5 17T608 17 N/A 80d21bbe6d68390cbc32cb314698366aecd1a202.zip 1,574,419,216
6.2.6 17T620 17 N/A 0aad90c7a4560af2c8f46a9b15b5531490074825.zip 1,574,414,725
6.2.8 17U63 17 N/A b93b0be41ba86a11a9d8a766eaf235927af3c869.zip 1,574,190,551
6.3 17U216 17 N/A aac21bc89f2eb4edcecc54b983f5669135f928bc.zip 1,574,047,608
7.0 18R382 17 N/A f7c7cbac80348382f30b7af2bd16a1a3c373d2a7.zip 1,280,707,327
7.0.1 18R395 17 N/A 43005bd3d530a7126d42337c9e2bc93f4595873f.zip 1,280,695,777
7.0.2 18R402 17 N/A 9ea5923443918d959dd07fbb5962afa0b54fbd8d.zip 1,280,686,400
7.1 RC 18R589 17 N/A d75edf736de6d1e8dcfcb2b407ea961d80c648b3.zip 1,267,648,440
7.1 18R590 17 N/A 86a6ab362cb23fa858f19aeaa0b2bf08aff1056e.zip 1,267,647,147
7.2 18S563 17 N/A 72257a78c420b963eb0be09f57486814f71710bc.zip 1,266,017,349
7.3 18S801 17 N/A 45499bf2b0bb23b797d8e9b60621d4f9f2102055.zip 1,265,579,902
7.3.2 18S821 17 N/A 747f86ff4f675b376471c849e438df6eeb66aa06.zip 1,265,580,472
7.3.3 18S830 17 N/A 481769d266232c4d00b8ba99695ef9bdc287531a.zip 1,265,592,568
7.4 18T195 17 N/A 4af5727353daf3820bb5a34debd911c28e9daf73.zip 1,229,133,176
7.4.1 18T201 17 N/A 104a6fa13825253e0e8d10feec7de3dc16c7b5c5.zip 1,229,133,688
7.5 18T567 17 N/A 174e420b56ba5bf1cbc52f238e5cee862bff8af0.zip 1,226,815,927
7.6 18U63 17 N/A d51a69de5f1ad991c4af2c0e44d431206403f460.zip 1,225,822,403
7.6.1 18U70 17 N/A b0b11a5f66a6de50eb2b4a0ad3480da1d58aef04.zip 1,225,836,518
7.6.2 18U80 17 N/A 4977c322b8e14b2cfa59d45529a2f33aadedd8c6.zip 1,225,819,852
8.0 19R346 17 N/A 9dd68da2beccf78e0586a74dd6aa5874ce1fad09.zip 354,598,941
8.0.1 19R354 17 N/A db6b2729d9f5580fae57cd6e7a866a980bac5b90.zip 354,523,150
8.1 19R570 17 N/A 64c0be06b543094b4fde8f16737d808133e1911b.zip 292,232,547
8.3 19S55 17 N/A 54aca09fc6bce123925f9353ca9696d6a2ecd8ee.zip 193,614,898

Watch4,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 5aa044876be17e03483b5c640c9a7d6b4c928419.zip 1,791,432,065
6.3 17U216 17 N/A fa29c174e21a717a19ff16bfb353dcf2a18a225d.zip 1,566,652,311
7.6 18U63 17 N/A fc76f602775970a4a9095b8a57e303e4f2ccc493.zip 1,219,132,365
7.6.1 18U70 17 N/A 50b1d9b3fc3c12c99edc6a9005dcc2c53422d365.zip 1,219,143,108
7.6.2 18U80 17 N/A ad0c5ba65335ff837915aae4b2c80487bb465e7b.zip 1,219,137,740
8.0 19R346 17 N/A 93476e6c99580bf7a0ccdb8ac05f25644468890f.zip 375,935,147
8.0.1 19R354 17 N/A 0ea917e31f2f739a4f006b6371e5a6e50caca6ca.zip 375,892,412
8.1 beta 19R5541f 17 N/A 5679445777e23be7146246fac2256c806f43054b.zip 321,001,603
8.1 beta 2 19R5551d 17 N/A af4e96d7ffe478434f8958b052dfc3a625052b7a.zip 331,865,249
8.1 beta 3 19R5559e 17 N/A 4dc388d60d27f98649255d4a2ba4595f7c45c3e7.zip 316,560,485
8.1 beta 4 19R5566a 17 N/A bf846653c32c910eb05ca0c94bb67c13a76a7f00.zip 315,196,848
8.1 19R570 17 N/A 0c086dcff26e1ad7ee0ac27fc442cdcf5640d281.zip 315,268,850
8.3 19S55 17 N/A 5f5b7510643e336d1d7067886669218e3515b76f.zip 195,510,078
8.3 beta 19S5026e 17 N/A 79971a7cccad1510a06c2955c047603c8feb7927.zip 287,253,010
8.3 beta 2 19S5036d 17 N/A a63eda8451c10dc57b21d7f0f4e69335ae683705.zip 286,095,066
8.3 beta 3 19S5044c 17 N/A 8dab08a209309e6ac647023282229a16ac871831.zip 197,270,087
8.3 beta 4 19S5050c 17 N/A 23619da8ba662e8df15fe1abe39685bd46090d8a.zip 191,583,409
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 401a5b68b49514976576a733a46d18235cd45d7a.zip 1,787,754,057
6.3 17U216 17 N/A 9a15d6fd106ccc99d7b690728196bb0a0ca3655d.zip 1,564,597,172
7.6 18U63 17 N/A 2831ade6c729fa6fb094602788446b76be91683a.zip 1,216,771,142
7.6.1 18U70 17 N/A d787177b136cdd59db98d406f68a5e1ec69addaf.zip 1,216,782,691
7.6.2 18U80 17 N/A 9228a93a1799d4b54c2403990f85bb7b8af72650.zip 1,216,772,787
8.0 19R346 17 N/A f0572999db69b98d21e17ac21d942c98db2eb990.zip 359,978,594
8.0.1 19R354 17 N/A df990339850edaad9967a18b84cc18e6ac7359b7.zip 359,866,278
8.1 beta 19R5541f 17 N/A 7bd17fc4d8e8b6df19d7b586f4ec39b9cf5ee3ae.zip 346,485,145
8.1 beta 2 19R5551d 17 N/A b7a708bb6960126ec8fdab6d453ac4d073d405f0.zip 345,290,095
8.1 beta 3 19R5559e 17 N/A 1cadc02c69058791f8c9df6a0913fb68638987bc.zip 299,967,594
8.1 beta 4 19R5566a 17 N/A 04de9b44e723a98b4749ed75c0e1d3ff59860d54.zip 299,319,868
8.1 19R570 17 N/A a95cb06bb36b25744243dac99c47fc1df4074bd8.zip 297,352,013
8.3 19S55 17 N/A 3ce73b2665196112baec5e5db43f72c3817b031e.zip 187,559,623
8.3 beta 19S5026e 17 N/A 3d65ccaa46516e58c28ef35f3db352152551e012.zip 304,086,106
8.3 beta 2 19S5036d 17 N/A b9369fb13d485ec6a24b5abe863ddf06d67d10d3.zip 302,243,418
8.3 beta 3 19S5044c 17 N/A 3db342a5a75814fabca6e703dfc8a4c3f8a78417.zip 186,531,699
8.3 beta 4 19S5050c 17 N/A 012c3a20365398c251cf882a06f05a250e96a909.zip 183,481,417
8.4 beta 19S5525f 17 N/A d78a31c2fba3d81e6b1582356fb57ba7a0b59ebe.zip 186,871,887
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A eef8a6b36ad7199c30b3f186ddbfef270e68e0cf.zip 207,029,902
8.4 beta 2 19S5539e 17 N/A 4814a18496cf15f6a325ab4c56a40d2aec3becc5.zip 140,462,646
19S546 N/A 17 N/A 1139cc6ad27fc1cf10f13e11086f11a953e0111c.zip 1,784,880,357
5.3.5 16U652 17 N/A 337083bc462c4289ec53e145e3d08073307ce1df.zip 1,646,730,694
5.3.6 16U662 17 N/A d175159c870de810c5e4fa75b488869fe16edf52.zip 1,646,740,875
5.3.7 16U674 17 N/A a56198ca5f69fee2f53eb6129214f048ed6f9138.zip 1,646,734,805
5.3.8 16U680 17 N/A 5d930ba863f38c91e1d324102ccbc8286664b2ac.zip 1,646,732,766
5.3.9 16U693 17 N/A 83beeae192cb74ee6618716963d16c2e6abd1c96.zip 1,646,739,175
6.0 17R575 17 N/A 3db941da9037ceab2f38924c2b4c1a7855b753ad.zip 1,594,321,640
6.0.1 17R605 17 N/A 9046bbde4206cfce23cf7e9cee60ebb58539bb0b.zip 1,594,463,936
6.1 17S84 17 N/A 81afb7a1e590c1abc3d574d3133a2789a917db93.zip 1,568,820,331
6.1.1 17S449 17 N/A c044d38047314a81d473ac24886253754d8c2d8d.zip 1,568,498,303
6.1.2 17S796 17 N/A e221ad546e3dfa9d8714fb974b07659a4c3e1c1d.zip 1,568,491,765
6.1.3 17S811 17 N/A 468c6e0fb9eb08162d5628de56ca4fd9f2e5f410.zip 1,568,488,554
6.2 17T529 17 N/A a7ad9073255c46517b8f0693c5d1aa74d2560487.zip 1,560,327,149
6.2.1 17T530 17 N/A f49bfbc1918e637942af315425343997811dc811.zip 1,560,318,949
6.2.5 17T608 17 N/A 42f48cf5bed426b46bf53133693eadbce91ed8c6.zip 1,560,593,062
6.2.6 17T620 17 N/A c166a1e6179acc151e12f0c54ffffe4a56661dfc.zip 1,560,591,534
6.2.8 17U63 17 N/A ce12a6a24ce46c43736d3598c05821089f900a73.zip 1,560,778,407
6.3 17U216 17 N/A 9f860aed20b6fded1961ccf38131d94c16ad4f5e.zip 1,560,741,083
7.0 18R382 17 N/A 5b203d3acf4061a7bd5c2b78ca88294bd90ddbd1.zip 1,267,074,258
7.0.1 18R395 17 N/A 308a65e0b6e1a1006d16b4b502733e21e63ec59a.zip 1,267,067,371
7.0.2 18R402 17 N/A 837a912346fd8df176f280c5ec98642a26d19f92.zip 1,267,053,286
7.1 RC 18R589 17 N/A a334b64ed48b767c1c04634cd21db2ac29c0f648.zip 1,251,666,633
7.1 18R590 17 N/A 358533cabde527580861f2e114119e34775173d4.zip 1,251,666,455
7.2 18S563 17 N/A 6f860c18df3fe8c7b0f537e042fd292a06a2f947.zip 1,250,184,213
7.3 18S801 17 N/A 650de5c1ae1c18f503b1630491d7f353f3a1d486.zip 1,249,789,428
7.3.2 18S821 17 N/A 04009ebc963ff7c40b1c1965cb5cb9bd26e71c01.zip 1,249,789,309
7.3.3 18S830 17 N/A 04e02bd0d9194970fd4ebe5dac8b33215620511d.zip 1,249,795,123
7.4 18T195 17 N/A 6723d479c30ef01a65d19d5a9b4bb85590df6320.zip 1,215,144,452
7.4.1 18T201 17 N/A b9174887df7b29926a04a92772dc2e010da2257a.zip 1,215,143,030
7.5 18T567 17 N/A 608570ea4c63bc1fbf1eb0d5fafc0cbbdbcee7f0.zip 1,212,896,636
7.6 18U63 17 N/A d415e8ad3e63a9007ae1d699bd9bf54c1d176f77.zip 1,212,005,555
7.6.1 18U70 17 N/A ef1c7e92f3c7b717050d0cfb8e2bf00de570e979.zip 1,212,018,573
7.6.2 18U80 17 N/A 43aa5a23f8555619d4b7889dab370317b8f40914.zip 1,212,011,240
8.0 19R346 17 N/A bd2b69816275fd4d5782d8d5abd524b86529e5fc.zip 354,600,289
8.0.1 19R354 17 N/A d6b11d23b8ab4cd32466684bb5234f54aef73a00.zip 354,532,169
8.1 19R570 17 N/A eb6632dc892df7bbd4188d5caab5c4f662a4b5b4.zip 292,247,325
8.3 19S55 17 N/A c7cbd6e15487f0ac843b95ada8f4e65e3ab9f0de.zip 193,638,067

Watch4,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 4ccae58ef03e0ebfaa156b16a2ca603ebb3ad865.zip 1,857,887,331
6.3 17U216 17 N/A 1bac784af2d7329c12d5bb8aaf2fb7d9d73c9c2e.zip 1,623,204,924
7.6 18U63 17 N/A 3d07f4e04ca770b81ead087f2312155dd3849a99.zip 1,271,473,849
7.6.1 18U70 17 N/A 3b29d6c1850660de15751d93d0e81d73bc755d47.zip 1,271,476,035
7.6.2 18U80 17 N/A fd7486d8d8d89dae9cda6991bd18db0d3944023b.zip 1,271,456,103
8.0 19R346 17 N/A b38397e6e9641ba1b0ee57231667980abe332f62.zip 397,573,057
8.0.1 19R354 17 N/A a6a3dfdf97d15c3f1033952a0d9205519487af33.zip 397,454,570
8.1 beta 19R5541f 17 N/A 13c27470c51690313003580e34f82332d05ae255.zip 376,160,402
8.1 beta 2 19R5551d 17 N/A fc0cb7332101a4c34c4cdbebda093d13150356ff.zip 380,772,410
8.1 beta 3 19R5559e 17 N/A ffa08042e41cf3880a236ef9d861688919310b37.zip 364,356,896
8.1 beta 4 19R5566a 17 N/A 503f3c46c95ea37b74e7935aa671a696c3e4c46d.zip 363,815,303
8.1 19R570 17 N/A bf45bfba2d62ec2fa8ae71d7a90d0d39fb768c51.zip 363,431,850
8.3 19S55 17 N/A f7f8d07dbba26d3bad2a99ea0519f3e4bdd98bb5.zip 202,521,637
8.3 beta 19S5026e 17 N/A 54a1f827c636077e3d5641eb6cd1b07a6898e129.zip 349,267,363
8.3 beta 2 19S5036d 17 N/A b32b80630a6134032483d24f94a3179db9888053.zip 314,241,580
8.3 beta 3 19S5044c 17 N/A 5710bbaab40611731ac9a7b6eae57680801605a9.zip 204,964,650
8.3 beta 4 19S5050c 17 N/A 7c71548de76b32bfbfcc9afebceabde398051f5f.zip 200,329,596
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 607e34da91ef46baf39bce11b7dfc4726d53eb84.zip 1,856,253,074
6.3 17U216 17 N/A f40db2aff64945cfe53c4ff93aaac6ed70bffe6f.zip 1,621,975,783
7.6 18U63 17 N/A df7d2198f9981c8d74dc0042e676b961bf3252fd.zip 1,270,278,425
7.6.1 18U70 17 N/A 246cc3e86e11e61ddd4c817cc4916c07d01e07d0.zip 1,270,282,929
7.6.2 18U80 17 N/A e31c62ad8a0ae1a4d633261d7a0b0f46d458b75a.zip 1,270,270,703
8.0 19R346 17 N/A a61fc9f1958d5eb27d7f4873daa64f73b4cfe165.zip 394,985,977
8.0.1 19R354 17 N/A 91ff595bdd28e2b981e7ddaecab3c20d26ddf139.zip 394,951,080
8.1 beta 19R5541f 17 N/A 7f258a630b907b52eb47679adc64dde0e4c0c08a.zip 379,486,033
8.1 beta 2 19R5551d 17 N/A 097ae3b1ccbf7d6e0f587d705d7e48590416daf8.zip 382,367,828
8.1 beta 3 19R5559e 17 N/A 861031c48357587b9734db4eec51f92db6b087a9.zip 362,437,244
8.1 beta 4 19R5566a 17 N/A 0b7611d5280f3d0d07b130328b4729ec56dbc0e6.zip 361,828,763
8.1 19R570 17 N/A 948be1216b62841b433626e34334d08e8c892de4.zip 361,104,097
8.3 19S55 17 N/A bc3112c3bc76c2e6f1224ad7b36fd126060567d3.zip 205,783,596
8.3 beta 19S5026e 17 N/A 26e90bc1bac70eb224bdbc50231baabc07c7a9a7.zip 352,483,130
8.3 beta 2 19S5036d 17 N/A c808e6d6396969205a8fc5573c8d918fa0d11775.zip 330,219,082
8.3 beta 3 19S5044c 17 N/A a85bbf803d08fdb4a17cb8a2a420eecd7b238c47.zip 205,612,838
8.3 beta 4 19S5050c 17 N/A 5cac904e9c2aefdff252a95a68b895dafe4a03bb.zip 202,982,861
8.4 beta 19S5525f 17 N/A 217cd817b3b73219b75a33f704047ccf6a9fbb6d.zip 183,743,880
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A fca1eef2f4d6e664c86eac5af929f7dbce338b8e.zip 204,601,979
8.4 beta 2 19S5539e 17 N/A 5c37e7323cdd3a5eb5e1371e4f90f92bf75275ee.zip 159,455,262
19S546 N/A 17 N/A 1fd866c1a24586e79fa17c1a966ce420b8d1040a.zip 1,852,709,695
5.3.5 16U652 17 N/A 0be655ff02d778189292f7b0318b8228039a3890.zip 1,700,952,343
5.3.6 16U662 17 N/A 991be416a8ebd048e164c02afdbbe06e3c74660c.zip 1,700,962,142
5.3.7 16U674 17 N/A 0c5574aa3f0e5056b636da90712bc38f4f77c7e7.zip 1,700,958,185
5.3.8 16U680 17 N/A b3c7891f224fc43019655feb00f9e290bafdc09f.zip 1,700,955,097
5.3.9 16U693 17 N/A 0be2333035e9b72288b970b295ca48b1d3b0b4ec.zip 1,700,960,347
6.0 17R575 17 N/A 3910815b005473426cdf14c3fbdab42c7993f118.zip 1,651,808,144
6.0.1 17R605 17 N/A 0149bdc86e14ea6979ffc75bc0e19524da6e2645.zip 1,651,928,877
6.1 17S84 17 N/A 65817601d93c5368860242f3ee03e06d5afeb438.zip 1,626,842,778
6.1.1 17S449 17 N/A 36df47b8259e700c189ef5507e4ad9b18a403f6d.zip 1,626,642,847
6.1.2 17S796 17 N/A 43c80d77eebe307d86cc7989ccfde519fbb5344d.zip 1,626,464,283
6.1.3 17S811 17 N/A 42be31c1d8518d8af30cefaf4dfbcf172bcbd17c.zip 1,626,465,070
6.2 17T529 17 N/A ed19f78b272b74eeac44cec29baecbe0c930d7ee.zip 1,618,256,948
6.2.1 17T530 17 N/A ee12b0c85b882c97c59e2e7624d7dbbc304e5ca8.zip 1,618,255,112
6.2.5 17T608 17 N/A edeede57b29257257b884121eaa6b86560b05a71.zip 1,618,097,137
6.2.6 17T620 17 N/A c53ec983a52540663f84b7eb61e415093b266cfb.zip 1,618,098,465
6.2.8 17U63 17 N/A f4faac3ff17b07b183f41df70e6683a770006cbc.zip 1,618,183,790
6.3 17U216 17 N/A 8e2592c37c59d75bc9df0545c102c4d23564f3db.zip 1,618,150,728
7.0 18R382 17 N/A ec8bf82d4cdad238d09147253ee92b6e911f1714.zip 1,319,894,253
7.0.1 18R395 17 N/A 9cb386635db84215ff4ef6dab99aae77b5fdea3e.zip 1,319,899,263
7.0.2 18R402 17 N/A 2c76763be0b32e274095c13116d9fc7d738b688a.zip 1,319,891,037
7.1 RC 18R589 17 N/A cabaf234abbab047fcd76038dd37e0a087bc1139.zip 1,305,067,423
7.1 18R590 17 N/A 941c02fef838cc65a5145497b97720a721d7426b.zip 1,305,064,664
7.2 18S563 17 N/A e1f12bca619973e94b6372d9b43aca5244b7fa12.zip 1,305,994,903
7.3 18S801 17 N/A 82f0334fb088838e8de933e5366e26e11a41b889.zip 1,305,183,694
7.3.2 18S821 17 N/A 89cf2dbdf4a2cebdae09c3bdb0f1957da71c860d.zip 1,305,190,473
7.3.3 18S830 17 N/A 38b0b06c139fc34b189341e205150433f6f17bae.zip 1,305,198,961
7.4 18T195 17 N/A b882f72739756394897fc0ce98e34de9b6099a30.zip 1,268,597,983
7.4.1 18T201 17 N/A 9bc6b62ef9622e0adb5daea920b7a7e327e84409.zip 1,268,587,053
7.5 18T567 17 N/A fd8d43647a6d96fd1bac885c5f506cedf19c84c0.zip 1,266,305,101
7.6 18U63 17 N/A 0dd24a3cffbf7d25aa73ea4a4d1a3269031a6442.zip 1,265,297,183
7.6.1 18U70 17 N/A 76da7f2a7d9dc476e30cec8b125cf3eb6e9a72ab.zip 1,265,294,341
7.6.2 18U80 17 N/A af31a7a177577bf9193786c7a1d5f964a38f501f.zip 1,265,286,407
8.0 19R346 17 N/A 105aeb7fe150a4060d9c6e1d7a7ede001f5f7ea5.zip 389,098,970
8.0.1 19R354 17 N/A 34cbc61c32cf2dc364f2ddd927d94f5a8f15f15b.zip 389,012,368
8.1 19R570 17 N/A cbdf3c7398fdde935c1455fe6b2075092907fd05.zip 355,265,105
8.3 19S55 17 N/A 3196bcbbdd7178a21d1be30f96a0cd3d045fec81.zip 211,526,724

Watch4,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 1a02f16b1ec9c77267f25e963b2e704673d6131e.zip 1,837,406,567
6.3 17U216 17 N/A d398acdc525e347825a0c3bb518d865f2d9deff9.zip 1,610,826,425
7.6 18U63 17 N/A 9e04cfb7948156e04b3a1d4a950ab94ca1fb4576.zip 1,257,479,695
7.6.1 18U70 17 N/A 2b557d0ccf0b8623dce9209f42d51420139f8b54.zip 1,257,490,948
7.6.2 18U80 17 N/A f4c745477dc3dcb43b6a7f949ae3fda9dd935db9.zip 1,257,461,119
8.0 19R346 17 N/A 173fb2ec842042fa4c8f2c85084b5977dc31705d.zip 397,551,645
8.0.1 19R354 17 N/A 3335274523d56e6f9dbcf97fd958d1882261d3fa.zip 397,435,332
8.1 beta 19R5541f 17 N/A 3b7d48e73ae9258337f4a6074eae62bd6597b7f1.zip 376,165,695
8.1 beta 2 19R5551d 17 N/A cec249a0cc181ff56bd42fd536d11a390724578c.zip 380,782,242
8.1 beta 3 19R5559e 17 N/A f049374652ca8e50a60f9425b2a616456690cc32.zip 364,362,986
8.1 beta 4 19R5566a 17 N/A 716274d680538baba426b038d0a86ed47b45770d.zip 363,821,496
8.1 19R570 17 N/A f6103e488f34f877f96d769667000bce17b4d10c.zip 363,435,607
8.3 19S55 17 N/A 35c3889ec35a29aec8453343f8e5fd192a01ded1.zip 202,532,512
8.3 beta 19S5026e 17 N/A e2eedd4e2426f6be6003bb0e5950a2ccb7b47dbf.zip 349,270,480
8.3 beta 2 19S5036d 17 N/A d3c224bc387eca9b3ca0d90ae8847cdec90bfb73.zip 314,244,520
8.3 beta 3 19S5044c 17 N/A 747ac9fc9461be434b261275d55a35e67d4e2107.zip 204,970,597
8.3 beta 4 19S5050c 17 N/A 33e36fd3c727b6ee96e735564eada2c385342dc8.zip 200,339,668
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A d1d407280e964973a1a743a507ad395e8e15be5f.zip 204,649,912
8.4 beta 2 19S5539e 17 N/A 24faf983c555676f752ce6b91deb4cf1de0e0ad2.zip 159,512,764
19S546 N/A 17 N/A 0cd74c1322e08a497cee9c542d28b92eb2c7fc20.zip 1,834,036,733
5.3.5 16U652 17 N/A 8870763ce79151791f41940d0c7f271471764e01.zip 1,691,707,557
5.3.6 16U662 17 N/A 406a5053d1d6e73087303854bd1db8ad84f9ff7c.zip 1,691,714,387
5.3.7 16U674 17 N/A 54509876ddebddc4344c8e2feaf6951caa43107a.zip 1,691,709,722
5.3.8 16U680 17 N/A 7d8b5345673cad611308dc6062783627c155727c.zip 1,691,707,120
5.3.9 16U693 17 N/A 03d2f62cf4317f0bde3c981a5d62aa40d425ee07.zip 1,691,714,778
6.0 17R575 17 N/A f505126ec9861b3fc78009fba2e238aca986ab0e.zip 1,639,952,698
6.0.1 17R605 17 N/A 3d5d4e875aadbf9cbeeb241e7ef0aa55ecf37526.zip 1,639,728,298
6.1 17S84 17 N/A a49135ec2e716cc0d54a098377382afe6646883e.zip 1,613,876,236
6.1.1 17S449 17 N/A 7762ff721c57c4ac5a4c0de1fb0fe67f11c8c5f6.zip 1,613,640,985
6.1.2 17S796 17 N/A d2a809857fe557d0ec8505dc9fe7dda0b01e29f3.zip 1,613,420,118
6.1.3 17S811 17 N/A 198e33f4e510d192b85eac1cdf00ae9ab72c9909.zip 1,613,418,487
6.2 17T529 17 N/A 17822e71b69105f51f3032ae81294a9cb63e1fdc.zip 1,606,267,288
6.2.1 17T530 17 N/A 17178d938bec9cde9e4a8cf91939822f64dbda68.zip 1,606,264,122
6.2.5 17T608 17 N/A e674f35324915bb9ee35de14997a6da1b2133625.zip 1,606,132,943
6.2.6 17T620 17 N/A 3f442de364add38d97a5ed146463718e6c96be03.zip 1,606,131,582
6.2.8 17U63 17 N/A eedceeb83e92174ee6e3349887c86826529d5c35.zip 1,606,183,511
6.3 17U216 17 N/A 0b520498f1b6ce31fed82f9df1ab0a1699ed7cf1.zip 1,606,166,162
7.0 18R382 17 N/A bb020e2f1ad1650e8b864c4122dff1f630086625.zip 1,306,342,892
7.0.1 18R395 17 N/A 320fe9824f6f488625a6942c9a31142232fc804f.zip 1,306,339,141
7.0.2 18R402 17 N/A ef9b3505ae89047ff2dc62e56dcc83760fa7b182.zip 1,306,336,314
7.1 RC 18R589 17 N/A 9ecb245f9723560381e4d58ca1a5a15d9ae8e982.zip 1,291,205,123
7.1 18R590 17 N/A b83b697c20b779675f0fdefa7ce9e85ce05cb630.zip 1,291,199,544
7.2 18S563 17 N/A 9c9e347d12568c4b82a34e905f1f8f0e65406b39.zip 1,289,316,757
7.3 18S801 17 N/A 141133efeadcab3c0f49594bd1a22929762204a8.zip 1,288,746,856
7.3.2 18S821 17 N/A dafd79051b3d829f85c29f51d1ba8dd0d17b784c.zip 1,288,756,382
7.3.3 18S830 17 N/A 7c35423daeb3cfaf46aebac1146a61328db2d3df.zip 1,288,756,814
7.4 18T195 17 N/A 08b940750804875c62d32f485247d27373cd88e2.zip 1,254,754,525
7.4.1 18T201 17 N/A a783a81d4830b0f4043c2c64f860bd6357b81d9c.zip 1,254,744,221
7.5 18T567 17 N/A 3782553b67cf31048eeeff6fa508de4e53fa2565.zip 1,252,468,329
7.6 18U63 17 N/A 6bbcf69757d9e04944178871709f2df4488484ac.zip 1,251,351,208
7.6.1 18U70 17 N/A a3b4fdb617e60b2fabe40418da2fe5dc4d0bf56b.zip 1,251,360,585
7.6.2 18U80 17 N/A e726bb62ecf650509575483f4701b8905b789b8c.zip 1,251,339,289
8.0 19R346 17 N/A 5eabf58ad00483d18898f950f9007de381058bc2.zip 389,092,445
8.0.1 19R354 17 N/A 434fcb896673e5d2992fa6b0166f9adffc8f6b16.zip 389,004,702
8.1 19R570 17 N/A 5582eb322f98e67899611ede250d9bb2f5be9c1f.zip 355,273,556
8.3 19S55 17 N/A d5fe3c7b734649f95374bfa1a563c342216e0267.zip 211,539,131

Apple Watch Series 5

Watch5,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 978694e85bb173eafdf1b4b77c62cb3a8cce9997.zip 1,814,045,561
6.3 17U216 17 N/A 3edfea802139cd049a31965ae34dbf08c4a11738.zip 1,581,985,227
7.6 18U63 17 N/A a8b2e90c7b3422cca6528f68c4727e789c141809.zip 1,233,302,865
7.6.1 18U70 17 N/A e607cc7406e345ff0ebe2d9872d7696a437df2b2.zip 1,233,307,973
7.6.2 18U80 17 N/A ef22343144c5aab81f1a1ba6c270b9a142c99729.zip 1,233,299,395
8.0 19R346 17 N/A c965078089d311a37da1db6abbf263011257859e.zip 376,384,502
8.0.1 19R354 17 N/A 0ac6d6e9748c08f6cd3b476b7c192140f4a38cda.zip 376,342,877
8.1 beta 19R5541f 17 N/A 467938e460e0298fec89692a8ab0bf3142313bed.zip 321,418,729
8.1 beta 2 19R5551d 17 N/A d6bd9f7dfad8515437f8a9c4c0f9b37e5a2f7f2f.zip 331,747,336
8.1 beta 3 19R5559e 17 N/A d8b3a6afd3bb2a9f56101f380f35efd47b416aa2.zip 348,271,898
8.1 beta 4 19R5566a 17 N/A e82be437cf905a762a4b5c318255b9a41a2d39a3.zip 347,266,680
8.1 19R570 17 N/A 2ba800a8b5a63eec50a3bb2f80a75e1aca3a5c97.zip 346,575,407
8.3 19S55 17 N/A b1394c61d93d1f3757e491a68ddd60ba3aaa79d1.zip 195,740,924
8.3 beta 19S5026e 17 N/A 28a926cb06bb468c67b2d381cc89c55c7e949cc3.zip 287,662,543
8.3 beta 2 19S5036d 17 N/A 1f6b87be321893ca36842e4e5f8158a1a34ee5d9.zip 286,600,852
8.3 beta 3 19S5044c 17 N/A 055b9da6112d515829c50a775995feebde9a29ee.zip 197,515,150
8.3 beta 4 19S5050c 17 N/A ad7707c24c7e140d81623e64810bb5b8346d4b2f.zip 191,876,014
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 8d955aa5bf883d97de39358ab9d519f9622308d6.zip 1,809,735,092
6.3 17U216 17 N/A fa5a730248cee1c9e9284022c8f1c77c422b2256.zip 1,577,749,307
7.6 18U63 17 N/A 7809c5fb29eda2cd7aa2d3bf9f0a8584d20ba71a.zip 1,231,335,785
7.6.1 18U70 17 N/A 26a165b8590d1b26ed6df50de61ac88ea95d0000.zip 1,231,347,652
7.6.2 18U80 17 N/A 3e6893b88c1887f1c2b7673dbac3ea7b12d7ee71.zip 1,231,329,507
8.0 19R346 17 N/A b2e0e9f7c41894a808678931f6a6d1740c2b8ec4.zip 360,014,468
8.0.1 19R354 17 N/A b86b6f1f7a3b2594bead39d5f7c1022af4781e8f.zip 360,048,759
8.1 beta 19R5541f 17 N/A 802a7c7f307363ea023306f38341742459226bef.zip 346,929,734
8.1 beta 2 19R5551d 17 N/A a4738b5fa21857ac72e27a1ebe513555d852f374.zip 345,802,629
8.1 beta 3 19R5559e 17 N/A 786e017af7e31f5a27a3a9390d224c8121cfc51e.zip 332,668,133
8.1 beta 4 19R5566a 17 N/A 342ae2c0a6772480f380190ac21640f518c101ce.zip 331,763,110
8.1 19R570 17 N/A 4b15f621c6aefeb252eb274c43dc75802881dcd6.zip 330,824,291
8.3 19S55 17 N/A 0d03d326d35c940885d937117d206bffcc363029.zip 187,824,590
8.3 beta 19S5026e 17 N/A ff4afd6d9753ef98c94cd0600124e0e6790e7d86.zip 304,745,834
8.3 beta 2 19S5036d 17 N/A 7c444258249de78b010722859b54bf8e8c9b08d7.zip 303,033,192
8.3 beta 3 19S5044c 17 N/A 0fdefae7b577d576a5d3d8d298e7e1d8c939d8e8.zip 186,804,898
8.3 beta 4 19S5050c 17 N/A 2e667472c3e6bfc5b40bc95da1738de3645f3963.zip 184,011,411
8.4 beta 19S5525f 17 N/A daa8874a453b91a43a8fb4c06d5b0cd578d26778.zip 187,571,574
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 92c44081892968606d3dd7d7790bde406cfc5d79.zip 208,038,891
8.4 beta 2 19S5539e 17 N/A fc2b8911fe16beb5a164ca9c974177b3eba88a44.zip 140,887,449
19S546 N/A 17 N/A 144121ba61a4756f8b398094b8e3a0f40bc99a60.zip 1,806,045,636
6.0 17R575 17 N/A 72d5ce42bc90690ee4d75ea463c0cd0daedba152.zip 1,608,643,680
6.1 17S84 17 N/A bc617f418b47e382fa13a331aef561d9cb20d184.zip 1,584,254,064
6.1.1 17S449 17 N/A be27272bce7a99bb2cbda3f8839f99fbdea5a20f.zip 1,583,348,630
6.1.2 17S796 17 N/A b492be681970a9c52a89c24220a1659b2b23f45b.zip 1,583,093,205
6.1.3 17S811 17 N/A da3957ba7a981bd37195285469f54202caede2ea.zip 1,583,090,335
6.2 17T529 17 N/A a6e1f6df164b06b03681056fbacc49c7e9bef403.zip 1,574,619,257
6.2.1 17T530 17 N/A 30a02ed665ae3f0acbf86c2954cf2fc3d87cffa5.zip 1,574,619,988
6.2.5 17T608 17 N/A 83fdac2fdf1be030c7ac9b0710a1100d6299c704.zip 1,575,412,249
6.2.6 17T620 17 N/A 2d4164904ab8211cd4020b6e201a4233d7ab5378.zip 1,575,414,748
6.2.8 17U63 17 N/A ed164151c60e05e2662aca3d8c901ca1bf54dd8a.zip 1,575,100,294
6.3 17U216 17 N/A 26f2ea75d0072345342111fa3d899c3814d8b907.zip 1,574,908,233
7.0 18R382 17 N/A aa134b4d0c66385828fb6e17d29baa036ca44f14.zip 1,281,394,251
7.0.1 18R395 17 N/A 6776fbdf537b729d8a3af8a71090dfa8bff26e45.zip 1,281,374,326
7.0.2 18R402 17 N/A 0ca68f7e9fdce54cac026f018194c352de11d672.zip 1,281,361,795
7.1 RC 18R589 17 N/A c1f940db2315480fa9da8d37cc6387cdc90bd568.zip 1,268,355,718
7.1 18R590 17 N/A 4c8a22138c5192fef9e97621fa4798ac2102f1a7.zip 1,268,350,211
7.2 18S563 17 N/A aa3bff1b8ba4c562ee348c41608c3062b8d281d5.zip 1,266,713,126
7.3 18S801 17 N/A c0a8f725280ac402ad448c97dd320262b53c2ef7.zip 1,266,300,208
7.3.1 18S811 17 N/A a571fb727df3a6f09e8a57feb84e8c9bd9eaafd0.zip 1,266,300,921
7.3.2 18S821 17 N/A 4a1b616acef0897b095fdff1f5ea048a3f8cc2e0.zip 1,266,305,250
7.3.3 18S830 17 N/A effe0d546086d8e66a7d4281907135ce194fa8df.zip 1,266,308,974
7.4 18T195 17 N/A d4171e27d3139a281ad9ff1ac1dd1f30163bbb46.zip 1,229,833,928
7.4.1 18T201 17 N/A 3eaf363a7b8f41d4525f1c2a1669f57b6f85fef0.zip 1,229,815,924
7.5 18T567 17 N/A cea772e34fff331fe39a510cef5ea9bc8dc611ed.zip 1,227,495,692
7.6 18U63 17 N/A 2e964c7b34ff082245686c49ca65df3b902359fc.zip 1,226,512,608
7.6.1 18U70 17 N/A 376c4c64700bdeefc3b0fc3397e0319cfc45503a.zip 1,226,518,491
7.6.2 18U80 17 N/A 13f8fb31588e7e71d71b15e31c16345c7922923a.zip 1,226,507,871
8.0 19R346 17 N/A 3b0ae10de8a0e71c46afa80cde73e8f168f7b8f0.zip 354,758,904
8.0.1 19R354 17 N/A 3a64c70f1da11d4db12b5509434f4017d1a19b82.zip 354,783,859
8.1 19R570 17 N/A 532f55dcfdef6bec81427b27ccef8cf9bb8a0580.zip 325,898,715
8.3 19S55 17 N/A f451a5a886ed39d77bd3abd84f517ca310b6b617.zip 194,016,469

Watch5,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A a01f5e582972f3ce3bc10eb6f5c4f17189a3820c.zip 1,792,610,910
6.3 17U216 17 N/A 11b7700372df8d478887f2becc427eb8e84156c9.zip 1,567,432,116
7.6 18U63 17 N/A c27a406b62dff111550ead813e3b026bfc1350f4.zip 1,219,762,103
7.6.1 18U70 17 N/A 9c65a9fe3796e76a666fb29c3da3057cd0bd3de6.zip 1,219,765,784
7.6.2 18U80 17 N/A 3d683e298bdd3f73503f6323ddd990f83877a30b.zip 1,219,755,585
8.0 19R346 17 N/A 64a92534fb08e7bedb6e8d2efc648160207a1628.zip 376,378,235
8.0.1 19R354 17 N/A f241e04271d07a351cbc010332b775496c5e475d.zip 376,341,499
8.1 beta 19R5541f 17 N/A 9b87bceaaf1ef71a47c3c10645fcd765847d0894.zip 321,416,482
8.1 beta 2 19R5551d 17 N/A a9f8f0d1b8701beb8e2fc9bd8aa0130d4457566c.zip 331,747,098
8.1 beta 3 19R5559e 17 N/A ee987691b46c7d5696c4a228826286f2313ffaa6.zip 348,282,810
8.1 beta 4 19R5566a 17 N/A 15dd5300ec6ac6c863bd1f3d2499e0654692d003.zip 347,268,237
8.1 19R570 17 N/A a7d3c62ef1435a8722eeb67f36c4c202cafa70f7.zip 346,573,558
8.3 19S55 17 N/A 5c1a15430ec07f63f8973da3c9078930a6f9d450.zip 195,754,987
8.3 beta 19S5026e 17 N/A d73bf565cfb4aa8c9e4e6b14dd37a23ddc9d303a.zip 287,680,423
8.3 beta 2 19S5036d 17 N/A 6e7468173ac555049a1689cf265068d035060afe.zip 286,613,425
8.3 beta 3 19S5044c 17 N/A 4a74cc78b71ad36c29938f84649bb9609d46e4d0.zip 197,522,691
8.3 beta 4 19S5050c 17 N/A 847d5c9a152e34db7bec853d79de4722c375290d.zip 191,885,199
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 744ac4f635ec75df0bb99f24794db1399b0cfad0.zip 1,788,811,098
6.3 17U216 17 N/A a80ff4ba9058cd2ec5efebcfaaa1fd56255727a8.zip 1,565,483,818
7.6 18U63 17 N/A c04658bf7ae7ceab657dec7fa0d24f9576edf398.zip 1,217,429,973
7.6.1 18U70 17 N/A 946d4a7e0ae058e8e59c00cde2ce51fe942debd6.zip 1,217,432,785
7.6.2 18U80 17 N/A c6ea8fcee8fa8dc96e2e9de9387d0a2e324f9c4c.zip 1,217,417,325
8.0 19R346 17 N/A 2bc3636fabf74a9daa767bd488c6dbe4d121b0ca.zip 360,005,137
8.0.1 19R354 17 N/A 24777c1a2c0fd10a94ad163e54204be01f95bd48.zip 360,040,091
8.1 beta 19R5541f 17 N/A ad9758838f5a2f2dd7cedb74d68b7f4028f8b85c.zip 346,934,957
8.1 beta 2 19R5551d 17 N/A 494acb883158bcc6d380065f5cf84190203e9f10.zip 345,809,829
8.1 beta 3 19R5559e 17 N/A c438a5d5007cf56a7086208dde954c42cdb3a853.zip 332,684,327
8.1 beta 4 19R5566a 17 N/A fb3b1ca3ead15f187b4bccb48f15d6bb0e1409b0.zip 331,771,968
8.1 19R570 17 N/A 523bb21b7e5615a5eda87c4114038ef1e9c2c847.zip 330,831,744
8.3 19S55 17 N/A fa59b4f851873b7cc2a1a0b6c4b97673bb556839.zip 187,843,760
8.3 beta 19S5026e 17 N/A 62603bd5acd7dd7aab2f3df81c0c1d48b346bd70.zip 304,738,242
8.3 beta 2 19S5036d 17 N/A 1a7a16032fffd5a09c2a151152ab0900a5527344.zip 303,029,677
8.3 beta 3 19S5044c 17 N/A b51f10f13f5e7f634d83923f3f0a271a8655d210.zip 186,803,932
8.3 beta 4 19S5050c 17 N/A 210129a0a0f49286923b38c88830daea2b07ce10.zip 184,018,999
8.4 beta 19S5525f 17 N/A 4d87f1c959ebd9c98514c850a89fa03ec92d01f3.zip 187,629,716
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 3ba343080ac3f3620735b98cf996219eeca128d1.zip 208,087,858
8.4 beta 2 19S5539e 17 N/A cface47a6ed4bf4322f7284c531b0a6e110a0d95.zip 140,936,935
19S546 N/A 17 N/A fa39a85e375c44ea67286c6f01aea2571045e5d8.zip 1,786,500,402
6.0 17R575 17 N/A c34fd19594e7d6f1c28d61d73c5f3f5c5bdaf628.zip 1,595,007,990
6.1 17S84 17 N/A 24abe9bf762904fc6fa72ebca824f945cb1bbc5e.zip 1,570,412,772
6.1.1 17S449 17 N/A f4a7a0fe338787cc180a36811bb4ac4d0d6ffd94.zip 1,569,750,746
6.1.2 17S796 17 N/A d5178bbb063d602a42c399f643dd2bd192099c4c.zip 1,569,481,468
6.1.3 17S811 17 N/A 72b490a40919bfa56039e5e98043de520f8701d9.zip 1,569,485,375
6.2 17T529 17 N/A 1c9fb5e5e051547126b8eb707db9cd7da228f07e.zip 1,561,190,746
6.2.1 17T530 17 N/A e61674d1371bca6dc102db30c711f91b9d7c42de.zip 1,561,190,274
6.2.5 17T608 17 N/A 606c798246edf92b9d521a80efb10f42ab430851.zip 1,561,488,533
6.2.6 17T620 17 N/A d52f0aa7f1d893a260730fcbed32382817949b4f.zip 1,561,487,457
6.2.8 17U63 17 N/A 4ae8e89641a27b2cafad4ffe3df8b064ab8a7e7e.zip 1,561,655,846
6.3 17U216 17 N/A aed6a111cd794b3710d3acc28b4c91b45aa8985a.zip 1,561,622,616
7.0 18R382 17 N/A c398bf59e220d264cac883ffb826a9789a29c11c.zip 1,267,770,173
7.0.1 18R395 17 N/A 713415170808559062ac406326f7913677f8aa97.zip 1,267,756,274
7.0.2 18R402 17 N/A fbe00149036f41bacc5a3cef9381af5c3b08c414.zip 1,267,746,283
7.1 RC 18R589 17 N/A 05d292bf71387e6709c85473e8b70c94ce313144.zip 1,252,355,977
7.1 18R590 17 N/A d0992d928323c94a9babe3a120a46d0b21e5f9ef.zip 1,252,356,653
7.2 18S563 17 N/A b1bec175e614083d542c50b8c943edaee2750396.zip 1,250,868,674
7.3 18S801 17 N/A fdf93f77384d58ea825c5784bea520089ed1fa7a.zip 1,250,482,616
7.3.1 18S811 17 N/A 5baaeea3034c299bdfe1460064ffa667dbe1dc0a.zip 1,250,487,138
7.3.2 18S821 17 N/A ad50ad4b0cf4baffd6d2a4aabf6a3bbd25ac1018.zip 1,250,485,560
7.3.3 18S830 17 N/A 8ba2c0485e6ff254112354176978ebba35609df3.zip 1,250,501,386
7.4 18T195 17 N/A 5cd6ef0520c26c7a4d1ed82132a4575a9a0ecfab.zip 1,215,825,726
7.4.1 18T201 17 N/A b5644052330e6102d7a4f2efe8922f2dee59cae9.zip 1,215,814,182
7.5 18T567 17 N/A 2c1ab9816d66b29d0e43bf8b06b4eb1d9bd433d1.zip 1,213,555,399
7.6 18U63 17 N/A dc50985340610ecdbb0853435ed3c7c26eff92d1.zip 1,212,691,556
7.6.1 18U70 17 N/A 0e93f8334b721cbce147a115b18e544244010298.zip 1,212,696,453
7.6.2 18U80 17 N/A dd52f7f63d8403ef00e03e25cee50ad7cfc73291.zip 1,212,683,004
8.0 19R346 17 N/A db821ff4a030ee9ed6a1afb4dbafc2a6252fa280.zip 354,746,030
8.0.1 19R354 17 N/A e72d8b3584c36ea04d27f57bd2463de8246ef57f.zip 354,768,434
8.1 19R570 17 N/A e99d9dd97dff2744d5fbc1bcc7511cd2eed563b0.zip 325,902,597
8.3 19S55 17 N/A 40eac14f618fc37dc5ccace25b45a177466740ed.zip 194,023,235

Watch5,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 5bd14646d43a4cbb7f521acd2d3e8169e36fa7b9.zip 1,858,405,888
6.3 17U216 17 N/A 2f25c0d29c8f4733c6dcca83d2c526ac26c701d6.zip 1,624,010,370
7.6 18U63 17 N/A 7e78ebdb074756601fdd15dc0e66e80ce342fd00.zip 1,272,085,502
7.6.1 18U70 17 N/A b255b204cbfb607eb362f44ae0731873f3ccfe2f.zip 1,272,087,187
7.6.2 18U80 17 N/A fab8941e44b33d36dbb1aa5acdf2a73e072c0e31.zip 1,272,065,288
8.0 19R346 17 N/A e0b7d09510a1b7c767ba0b3c421c034a3fdfcf12.zip 397,912,549
8.0.1 19R354 17 N/A b920d4a55e954555c558b7e7285751e3869fcdd9.zip 397,778,176
8.1 beta 19R5541f 17 N/A 0710a9e6ff8adc3247b2aca5ad76128fb23a6584.zip 377,592,982
8.1 beta 2 19R5551d 17 N/A 26c03f53d8d253e7d300b9a59eb3e210c4298504.zip 381,416,938
8.1 beta 3 19R5559e 17 N/A d4cbed97d682f335883a7983481e4bfdb97fba17.zip 364,698,854
8.1 beta 4 19R5566a 17 N/A 7fd3b1faf17b073bcfa0ebe612eda4f7a1e3ba0d.zip 364,185,556
8.1 19R570 17 N/A b07154d5efa175e4dc801f88715fe4105d97ba75.zip 363,603,846
8.3 19S55 17 N/A 013375eee4dfd59f30566a9cbddcef7068b00ec1.zip 201,798,800
8.3 beta 19S5026e 17 N/A 73a0bc583e10a15a9c58401e7ef275b81aec5211.zip 349,438,028
8.3 beta 2 19S5036d 17 N/A 885c66b592b7424937482ee0b24617b2ce60390e.zip 314,639,951
8.3 beta 3 19S5044c 17 N/A d75aaa68c44faebbc3ac3dfc3c4baceecee1ad7f.zip 204,649,276
8.3 beta 4 19S5050c 17 N/A 29a501e85a1ccb475612305086d6682698860c47.zip 199,712,472
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 8b7f1387554b1902c75fcfda25c5461120958ff9.zip 1,858,110,617
6.3 17U216 17 N/A 1ed647f1f375bf383f6e49385918ff139bcaf7c3.zip 1,622,875,111
7.6 18U63 17 N/A e2791e821d1b51ddb40c0e90229726d80ffcd0a3.zip 1,270,913,391
7.6.1 18U70 17 N/A 069880c9cb0a65531cee8a1577a7ec7cbfc27d49.zip 1,270,917,743
7.6.2 18U80 17 N/A 2b0b777fc4ae52a36c80fc5151b249de6d234c39.zip 1,270,904,342
8.0 19R346 17 N/A 6782ba23ef2f10f5d819e8939555b797c9cc1069.zip 395,268,469
8.0.1 19R354 17 N/A 1ec24e4d9ecdeb8097f7a8c6855105d85efbe83d.zip 395,339,006
8.1 beta 19R5541f 17 N/A 28e61a12568566eb42e518f3fee2b12c8f42747a.zip 380,663,013
8.1 beta 2 19R5551d 17 N/A 8f7b7c34ad438e83b31de44861c8197710ea5c5f.zip 383,003,551
8.1 beta 3 19R5559e 17 N/A 926c1518619cfc4d14cf8e1a8cdcc8802837bb25.zip 362,904,361
8.1 beta 4 19R5566a 17 N/A 81950138d33fdb96d6b1993a97a7dddf996fed1c.zip 361,903,721
8.1 19R570 17 N/A 63a3d867feae249c961458bf6cf793252a522077.zip 361,467,557
8.3 19S55 17 N/A da5b427a59d7326bd1678f8cf4dab3e44b5dcf9b.zip 206,107,679
8.3 beta 19S5026e 17 N/A 3f9b225087b41da2aff83adc3d043ee3e9932221.zip 352,709,811
8.3 beta 2 19S5036d 17 N/A 84efd9bd56cdfa84618b64bab75d69af5c992668.zip 330,806,193
8.3 beta 3 19S5044c 17 N/A 279eff0f30997b763a85c88baa8b09a1412c0380.zip 205,765,571
8.3 beta 4 19S5050c 17 N/A 86f70c61561260812415583cd2530f0fb3a84278.zip 203,263,758
8.4 beta 19S5525f 17 N/A 6f77b3ddca15628d0281d362907ccd326606b7aa.zip 183,960,538
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A a18d57a75b342618cdeecdfbe6be2a088723d4d1.zip 205,032,505
8.4 beta 2 19S5539e 17 N/A 2a12d7a9fe2d5f76605c04b25398c3d24a76f730.zip 160,046,762
19S546 N/A 17 N/A 3285f740e635de69b7ec7e834a6617ee6516afc2.zip 1,853,961,439
6.0 17R575 17 N/A ccb76d988e43ee8c2d4880e950b7724e11316d37.zip 1,652,726,199
6.1 17S84 17 N/A 5ca674de3de90a8066b470c6e7089190770d00c4.zip 1,627,510,473
6.1.1 17S449 17 N/A 3df65886bdd78236208ab2a7295e695c96651146.zip 1,627,747,856
6.1.2 17S796 17 N/A 09a3a2fbe7fe3163eed75a1b7a994af4ca33440c.zip 1,627,296,351
6.1.3 17S811 17 N/A a72307dd8237821f0960161e0130f8cd185ccc85.zip 1,627,291,046
6.2 17T529 17 N/A e218f0092ca0714f648acfbf12f05f9011399266.zip 1,619,024,542
6.2.1 17T530 17 N/A c035fc0e77791e7bb4c521967935d96a392904e9.zip 1,619,016,308
6.2.5 17T608 17 N/A d42f5b1d4604b420ec462c226c799886cf8c7000.zip 1,619,034,286
6.2.6 17T620 17 N/A 4c6b258906790c30f50f9afa0be4aac359d18c97.zip 1,619,032,537
6.2.8 17U63 17 N/A 0b135eaa2c2bdab3e94243855fc7b49454843b1c.zip 1,619,073,756
6.3 17U216 17 N/A feb8750a6dc2a58acad53fb2f2d97832e011af69.zip 1,619,034,581
7.0 18R382 17 N/A 140f72a84241354ede71f797dd3c105d8346f0e3.zip 1,320,586,344
7.0.1 18R395 17 N/A 0a66cba5c7fc2a8a48bdcbf94111a280ba4c9854.zip 1,320,598,056
7.0.2 18R402 17 N/A c6d7165b2613a4f89c853ada8a7328a5f835ae78.zip 1,320,577,925
7.1 RC 18R589 17 N/A 836430ddd9d6e0aff7ef7d05fd6bb235e23ecd86.zip 1,305,750,455
7.1 18R590 17 N/A bac37477295f13ac0921684286a35046d856c332.zip 1,305,742,963
7.2 18S563 17 N/A 6496df0f5e651ddcd9a49a75d01196ae99af376e.zip 1,306,694,237
7.3 18S801 17 N/A b1ca319f5d2dba0fb9608c54379fc76f82f5d4f3.zip 1,305,851,504
7.3.1 18S811 17 N/A 8ef32cab39837db78cc0796ace5c79ec167ec328.zip 1,305,853,788
7.3.2 18S821 17 N/A 7d596aa8cc6ab4c9c663e6ed4c70a4e9e839e3d4.zip 1,305,855,277
7.3.3 18S830 17 N/A 4f4b94221cabb29d6808d101444ccc5af20de929.zip 1,305,858,357
7.4 18T195 17 N/A d99f700538386b3e96f04f030a01cac8d16210d7.zip 1,269,247,589
7.4.1 18T201 17 N/A 013678675838b1c5ddb4a0133d66fb07089ebab9.zip 1,269,243,604
7.5 18T567 17 N/A e7fd1e5ec64c2727846965862dd6c24c67012abd.zip 1,266,932,816
7.6 18U63 17 N/A 742b7711e5de3129cc23d7dd6c6bf67fa1953814.zip 1,265,914,930
7.6.1 18U70 17 N/A e627cd362dffec5caf903c7c72ee2721cb2a057f.zip 1,265,916,637
7.6.2 18U80 17 N/A 46bbb55d5eef15692c320367df08c08a1583ea60.zip 1,265,899,962
8.0 19R346 17 N/A a8d69eef4cee0a6fd75b883263a5356ed879f596.zip 389,528,166
8.0.1 19R354 17 N/A 0fb4bdd660fef551ff8adb6df61041c76f3a05af.zip 389,556,247
8.1 19R570 17 N/A b2c9b46b263a137611b4b3da522c7ec12598059b.zip 355,852,816
8.3 19S55 17 N/A b4eb90baec3f0b9788a94fd3adeb096b8f1e4f02.zip 211,887,927

Watch5,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A da6286387fabaf658886b5697b69012f517086ee.zip 1,838,573,558
6.3 17U216 17 N/A e1fc954117ea23b71704b8c38871306c2a78b071.zip 1,611,995,775
7.6 18U63 17 N/A cb9aecb73d80b60d4d41a4c05e7cb30ed9b44b92.zip 1,258,098,585
7.6.1 18U70 17 N/A e7639937df63069ee7dd27c5ebf2ed42dc1c925c.zip 1,258,098,152
7.6.2 18U80 17 N/A c87c64d71dfb9a08d2baa59166b43a1abf51289b.zip 1,258,079,439
8.0 19R346 17 N/A 315210e95821bd4599740af194a7bd1d6f7ad603.zip 397,897,818
8.0.1 19R354 17 N/A 1bd7b6df5ce8ba30a8d8a9764afb149e670b9dd7.zip 397,756,233
8.1 beta 19R5541f 17 N/A db5171baa5356bc03e129f881dc1281c999f59b9.zip 377,602,036
8.1 beta 2 19R5551d 17 N/A 0f917c57fe26c0423c774e00a4084772856afe4e.zip 381,416,194
8.1 beta 3 19R5559e 17 N/A 52b5cb3aa5fef8810d5863bcb14d662b749e3f9a.zip 364,704,084
8.1 beta 4 19R5566a 17 N/A 2547d0faa72c66d20076ea51020061359ff06649.zip 364,192,115
8.1 19R570 17 N/A 430357e2a255e5d84655d16fbd5af3eeef178c30.zip 363,607,278
8.3 19S55 17 N/A 1b13e66d72b181e19cf120c0ae8e2e553af03c03.zip 201,814,707
8.3 beta 19S5026e 17 N/A 90d8898f71c56071c4b6b1e68aaae87352e69bdb.zip 349,443,769
8.3 beta 2 19S5036d 17 N/A b56a9af78a0739dbba8408cb2207f2a9b7eeeda1.zip 314,632,961
8.3 beta 3 19S5044c 17 N/A 48f20f28e09a86e38652ad94a8753ecc7afba1ec.zip 204,649,489
8.3 beta 4 19S5050c 17 N/A c45050890e13009003eee3ec3ace06b126c6af4c.zip 199,714,841
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A e5b944bc34a5a65b719a02d34b994119fa30ef24.zip 1,837,585,615
6.3 17U216 17 N/A eeefb3dfe296d809dc65c9f4bccc3df87a22e7f8.zip 1,611,071,267
7.6 18U63 17 N/A be30a299223a06a56e3b190128713b2714d45da7.zip 1,256,891,946
7.6.1 18U70 17 N/A 06dbb5273e432d8835e4e396be2415373b094ff4.zip 1,256,893,926
7.6.2 18U80 17 N/A dad755b06df606fcbed671b626f2931a2a220c52.zip 1,256,881,389
8.0 19R346 17 N/A 0443715c5f7e4e9967217b5b100feecec8f6c43a.zip 395,244,116
8.0.1 19R354 17 N/A 172e3c9c624900b033302d11ca27bd0cbd9dee4e.zip 395,313,368
8.1 beta 19R5541f 17 N/A d610ec8d522cfa33597a657681e3756f7e833dae.zip 380,672,132
8.1 beta 2 19R5551d 17 N/A cf10d33c130c41c2bff3fab6e17ce018170d4f1b.zip 383,014,651
8.1 beta 3 19R5559e 17 N/A 60e6ed0853d16b9af59f059673c7222e7706d679.zip 362,906,682
8.1 beta 4 19R5566a 17 N/A 2e0f6c4faa0642b61d27718c3ceec65327941dd5.zip 361,903,870
8.1 19R570 17 N/A bfdb8102b5d046da60013b2bdd8439ad450ace51.zip 361,481,576
8.3 19S55 17 N/A 77ba5bff939b0c59a9acdb90126507687646edb3.zip 206,120,374
8.3 beta 19S5026e 17 N/A 1623e1983e6fa2f4163cef24a68a539a0f28ff8d.zip 352,719,163
8.3 beta 2 19S5036d 17 N/A 3bb6dd8135f1cc01b54f915eadbef24a1f7d8c03.zip 330,814,011
8.3 beta 3 19S5044c 17 N/A 91890e36c878dd57a8cd91abc3fe5c00ad144171.zip 205,772,423
8.3 beta 4 19S5050c 17 N/A ad30a31906c4ba17ec2ceb8db3b3bf29eb40fc1f.zip 203,263,803
8.4 beta 19S5525f 17 N/A dac7da3b8621bbea98ab8f9677423a086188bb41.zip 184,005,962
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 432252a5017cfec12629d690e50e04f722988a96.zip 205,082,498
8.4 beta 2 19S5539e 17 N/A ccd1f1820ce7bb37412f52f1d93619ac2829c965.zip 160,095,520
19S546 N/A 17 N/A dddad390d06071380ec5d8e96db7460fe0418ecc.zip 1,835,860,676
6.0 17R575 17 N/A d6f249ab0d273bdecc49e7f7be670e402071bcac.zip 1,641,574,357
6.1 17S84 17 N/A 9c4491f9a5c96e736c87cebff10a4b05ee7cfa2b.zip 1,614,992,960
6.1.1 17S449 17 N/A 8b78e4274a7a6ab985ad2e2429b1769c6d8eee8d.zip 1,614,839,467
6.1.2 17S796 17 N/A 4138de2c31c17c60094ca3c1adda343d31b64d27.zip 1,614,435,553
6.1.3 17S811 17 N/A eab7e5cfda5c84714ed9c7ee976dcdbbfdda12ab.zip 1,614,432,853
6.2 17T529 17 N/A f97aa622a06a7497fed1c7b1640e04a4d5df3e93.zip 1,607,088,000
6.2.1 17T530 17 N/A 06bb455957ac0f7cc4af6af9302ec2b7a897f22a.zip 1,607,079,798
6.2.5 17T608 17 N/A ab43cb21d6307a34952dfbc49a793af6db4b3804.zip 1,607,004,577
6.2.6 17T620 17 N/A ac869ee497e83b9fa129a705afbcdb6d85238861.zip 1,607,005,076
6.2.8 17U63 17 N/A 879229631af97a582de576694314eed5d3723350.zip 1,607,006,877
6.3 17U216 17 N/A 5e3860023de46d949ded322114e9db813ad8b94a.zip 1,607,050,027
7.0 18R382 17 N/A 1b1922d8c18f601275f194ada8f3bcda30bb1099.zip 1,307,022,106
7.0.1 18R395 17 N/A 7ca1ab17ec5ae97b74ef2e7b982a1761e51e3ce3.zip 1,307,037,039
7.0.2 18R402 17 N/A 2ab1d76e909771beff82c1792243d3ac24bd8e19.zip 1,307,024,094
7.1 RC 18R589 17 N/A 77ff88ca9f295b516b5898e8ec4637e807d75294.zip 1,291,886,062
7.1 18R590 17 N/A a276eb2477ff9b5255e67837f1f3f3b7c9a18565.zip 1,291,879,070
7.2 18S563 17 N/A b44100d479f66b5508c1373e5538680d858423e2.zip 1,290,001,822
7.3 18S801 17 N/A db7d4d92b4db8b66974ebaf54e383dcad498d979.zip 1,289,412,651
7.3.1 18S811 17 N/A 63e8b9ec33dfbdb584e10c51d9ea8781ca9d2a22.zip 1,289,412,385
7.3.2 18S821 17 N/A 6278ec1c83a4f2145c8323223dfedc5f7c21adeb.zip 1,289,407,715
7.3.3 18S830 17 N/A a7a843105fb8cadd71b7a2b8924f62cad52f4bb7.zip 1,289,422,663
7.4 18T195 17 N/A 9ddd955e816663492f81725f2c8b51895d73c38d.zip 1,255,396,615
7.4.1 18T201 17 N/A 71f7819ddbd4a4eda3b6b2f2bf9e1e027e0227ec.zip 1,255,390,773
7.5 18T567 17 N/A 1631e73b433f061b38245180cec003a3295e0d24.zip 1,253,089,535
7.6 18U63 17 N/A b14fcd252f14625cadc65836a27b9c3e5a09d766.zip 1,251,979,160
7.6.1 18U70 17 N/A 4b8dcc37a768a0e6bb9c92e74cbf2bbe7aa4e6a7.zip 1,251,979,593
7.6.2 18U80 17 N/A ff2e64300366f1189704a564adea467009128757.zip 1,251,966,845
8.0 19R346 17 N/A d8d46ec58602dfde6ae5648f8fabcb8d3123ca14.zip 389,527,459
8.0.1 19R354 17 N/A 5a15db05acb5bfe49c4e7907da754ba26acb6a0d.zip 389,553,930
8.1 19R570 17 N/A 1c774087651a4ce6d99147e539227f3630434bb8.zip 355,860,002
8.3 19S55 17 N/A 75c5dfba027dd828a23a557d43f3014533871e01.zip 211,901,863

Apple Watch SE

Watch5,9

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A e751d27ede76dbb2f12f71ffb0bea25b5643643e.zip 1,813,739,059
7.6 18U63 17 N/A 6ec63325b290df878dae8c3915580b62ff4102d4.zip 1,233,231,178
7.6.1 18U70 17 N/A 8bef8b8fe4fe3f35ed19080b2cdeea0d9faaf11d.zip 1,233,247,761
7.6.2 18U80 17 N/A cbb176fad4faf1c5b2de02195fdebe42018c3d11.zip 1,233,225,157
8.0 19R346 17 N/A e686143cb0a1c0a2c9d81ccc92fb197cc1a22b06.zip 376,351,644
8.0.1 19R354 17 N/A aaee3150db924b619fa129dcc424a2a23a02ec8a.zip 376,309,717
8.1 beta 19R5541f 17 N/A 7eafed29b407d8d554b2885fb05ad4a342ef3e00.zip 321,387,407
8.1 beta 2 19R5551d 17 N/A e952b06efcf0d5deacace738d315d83205f0380b.zip 331,711,085
8.1 beta 3 19R5559e 17 N/A 4511dc8debf92ad5a74b6778224c1882bcce78ab.zip 348,237,319
8.1 beta 4 19R5566a 17 N/A b4c8261aa5c3ca11cd26be5fb2bd3b9eb71b1e04.zip 347,229,027
8.1 19R570 17 N/A 0775c63d0fe3a677e5dd738ecc21631a3fc1f547.zip 346,542,939
8.3 19S55 17 N/A 917450fb9dc397fe0613b697d359b292aef2d30e.zip 195,709,208
8.3 beta 19S5026e 17 N/A d901c2a08328301a2da1c2fcfa494e41bab72f77.zip 287,634,572
8.3 beta 2 19S5036d 17 N/A ccd8afce11f0bb4395378875fc9b98684238a990.zip 286,563,627
8.3 beta 3 19S5044c 17 N/A 0cc197f0d0f371f4c4b1a05644b82c2f74c393a3.zip 197,481,292
8.3 beta 4 19S5050c 17 N/A c0ce2a98ea3de1ac933cae817b3d13feaeb3456a.zip 191,855,310
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A b841c5382072a658161d2b064d132240a4dbb732.zip 1,809,333,170
7.6 18U63 17 N/A 74d8fa3ef4602f5c82370613e331b283684226aa.zip 1,231,272,198
7.6.1 18U70 17 N/A c3960a198133bda84f13baf6864802dc777bc678.zip 1,231,287,531
7.6.2 18U80 17 N/A 08d53b23e25cdf84fdded029216a3115e6223c26.zip 1,231,262,621
8.0 19R346 17 N/A 80113ad7d3850dd471c901cf29aefd7bfd5c0d11.zip 359,971,766
8.0.1 19R354 17 N/A b985fdf5fa3280e61bc6591699667021017e110a.zip 360,012,338
8.1 beta 19R5541f 17 N/A d4484a51ad12b34c4cf31669831d49593e53f530.zip 346,895,604
8.1 beta 2 19R5551d 17 N/A 91325c2e0b3e591237b580d9c22ee803c500117c.zip 345,766,777
8.1 beta 3 19R5559e 17 N/A c1d8569b393cac0eb5ebcb94d58dd8ea3da8ce64.zip 332,635,355
8.1 beta 4 19R5566a 17 N/A 9d4aef0d897bf6edda1f6a1a047e1e3949eada9d.zip 331,731,444
8.1 19R570 17 N/A e5500e18ca8c3d903bf20af366f6c35423745e38.zip 330,789,798
8.3 19S55 17 N/A b4f8351aed623af335c6130b0aa645aa5ca87e6f.zip 187,795,463
8.3 beta 19S5026e 17 N/A 5b10664f07fa0d5f5095dcaa00afbbdb480ffdb2.zip 304,700,234
8.3 beta 2 19S5036d 17 N/A a73e56b2bae283c4d409fd6f4198505913ff8a89.zip 302,999,237
8.3 beta 3 19S5044c 17 N/A c07d6f83922a02a6c1fb98fcfcbab90e1b066029.zip 186,776,301
8.3 beta 4 19S5050c 17 N/A 2f8bac634af42c771c95b8742de4bfc89a290f1a.zip 183,970,442
8.4 beta 19S5525f 17 N/A f97e00f587e3fd7a525ca7d0e56b13d049eb29a5.zip 187,539,819
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 44296f061b868e6ce0b60cf44d3dad57c2509939.zip 1,836,324,254
6.3 17U216 17 N/A 759fcd35b100aba21ec6948fc6d9dad61ce376b6.zip 1,610,017,968
7.6 18U63 17 N/A 2ca60307c7a1767183878cff8363ccdd9d06d542.zip 1,256,266,646
7.6.1 18U70 17 N/A d4d975b60d8d068dd96a1e9f5187e63880456968.zip 1,256,280,303
7.6.2 18U80 17 N/A ffcfe695c9bc77ffdd10c45e6483b5bee6967739.zip 1,256,256,281
8.0 19R346 17 N/A 80fa06a06849afd2a68e10f4aa56950517fa9f81.zip 394,974,604
8.0.1 19R354 17 N/A 96b5bf0929f6bb105a65cff5f473b6e29066e4d7.zip 394,947,162
8.1 beta 19R5541f 17 N/A 9ecd231b25d7b3b1818becf7cefc573aa5dbc5d0.zip 379,495,016
8.1 beta 2 19R5551d 17 N/A c6af6b137dae03b43feed6e5480810eabfd3a9af.zip 382,378,527
8.1 beta 3 19R5559e 17 N/A a9c37a35fa3fe52535389ad03a59424784caa466.zip 362,447,624
8.1 beta 4 19R5566a 17 N/A 691428949b6c48ab9f57c81207ae7e87f86f52e1.zip 361,833,833
8.1 19R570 17 N/A 54fdb7763c26ab8178c981a7ab7681ddb1bc9c97.zip 361,109,919
8.3 19S55 17 N/A c256a57bd483d50a58bc64c2cd7a5000917c6495.zip 205,785,284
8.3 beta 19S5026e 17 N/A 3643c20290900aa23bffea377da32e822bbb8731.zip 352,490,938
8.3 beta 2 19S5036d 17 N/A 933dc4c0c80772ec1bb596f6af7aea39cabbd3e1.zip 330,215,333
8.3 beta 3 19S5044c 17 N/A 4b27299d49e825890391fe0ca6c21206a47fb5a2.zip 205,614,133
8.3 beta 4 19S5050c 17 N/A 7603104cfb2ca2a8cd3996a904e7db36fc133ab9.zip 202,981,309
8.4 beta 19S5525f 17 N/A ee29a99fb6b4227c131ec0d93dd2ea5d42ac9920.zip 183,791,618
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A aceb695ea9238eb8fe2c2ad7e0bedc03d035bd2c.zip 208,007,440
8.4 beta 2 19S5539e 17 N/A 37801406815e0c5324041131c983e2d111087b47.zip 140,853,860
19S546 N/A 17 N/A 9564b2aa72594e5976b50bf67c4bbc58ade0e679.zip 1,805,857,627
7.0 18R382 17 N/A 5df31730eb335c3dd59fc19876086bed7c85c33d.zip 1,281,497,411
7.0.1 18R395 17 N/A b97a958404eef0ac885f29158349e7ab4021821d.zip 1,281,480,905
7.0.2 18R402 17 N/A e25388301fe31dd1787bbc5018898dc8d182e59f.zip 1,281,474,674
7.1 RC 18R589 17 N/A 6915e28651434fef7e2c274011cd54aec8f4ab2d.zip 1,268,361,617
7.1 18R590 17 N/A eb07f3636b8cf21f67f494d52734d469a474db69.zip 1,268,355,251
7.2 18S563 17 N/A 23471e4ed11c90bdbb578322759d5b09f722a603.zip 1,266,689,371
7.3 18S801 17 N/A 60362b3c2ca45ae1e6622e96bbb61d7cad89a685.zip 1,266,162,613
7.3.1 18S811 17 N/A 4d6e90c33b3a84b92edb49f916c4f857af8aedac.zip 1,266,166,081
7.3.2 18S821 17 N/A 7c2096429d686768040249b6f5fb23df3ee11ef4.zip 1,266,166,682
7.3.3 18S830 17 N/A 2b32df6ef4a8e8c1aab691d0401edfd74b9c6700.zip 1,266,173,950
7.4 18T195 17 N/A 98c6984dfe12b69b5d3ff96dd9be6facab644394.zip 1,229,756,528
7.4.1 18T201 17 N/A 17fc728b5ce11c9d293ab7fe00508a092dd49c0d.zip 1,229,743,214
7.5 18T567 17 N/A 34406c4eafbc934298fa934eb449bd89059d347a.zip 1,227,439,255
7.6 18U63 17 N/A 0d68a2bb658e18a8df05eefbded4a87ee754e724.zip 1,226,438,488
7.6.1 18U70 17 N/A 7a924382a7b4b8b183a10b57ee1b622c9c1c616a.zip 1,226,451,438
7.6.2 18U80 17 N/A ef1e9e911d66b53c988b924963fd43293e45c657.zip 1,226,433,636
8.0 19R346 17 N/A 7da5c1fb74042eb1eaf664959aa0624e296c9d96.zip 354,723,717
8.0.1 19R354 17 N/A 2c745f1bf69a0d838144c136b7929a2fb722323f.zip 354,738,230
8.1 19R570 17 N/A 409469b4edd347ec64e50fdd130259654229a499.zip 325,865,202
8.3 19S55 17 N/A 3fdada6a30c20a86420706f349cd968822c17701.zip 193,985,008

Watch5,10

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A aba5b9fa9c9c3a36fecfb101f0d5eaf7dd898a65.zip 1,792,498,856
7.6 18U63 17 N/A d81831e58949c157fcf17fdd277ae21d6086089f.zip 1,219,692,838
7.6.1 18U70 17 N/A 42f0a8e62316bcd4caadf8217a90a5ad195652c1.zip 1,219,707,970
7.6.2 18U80 17 N/A e9d6ddebb93fb2f69a17ffd936215599048a626c.zip 1,219,682,943
8.0 19R346 17 N/A 95632ab8d3254ba7a04cacd6b035fdfd7aed8b27.zip 376,344,066
8.0.1 19R354 17 N/A d68cc7847874fd4ea7ac1cd8060ebc6385890e39.zip 376,302,289
8.1 beta 19R5541f 17 N/A 2f9ed89bb4ed8c927256c47d7471e43550135295.zip 321,376,661
8.1 beta 2 19R5551d 17 N/A 0297dec0d0f452f41b455126e48bb9ae7a525105.zip 331,713,045
8.1 beta 3 19R5559e 17 N/A ee61c8502535dd29226137af78b3e5c087247514.zip 348,253,011
8.1 beta 4 19R5566a 17 N/A 7f7b0a0eaace67dd6eab1c768f7237c8ed0aa023.zip 347,232,310
8.1 19R570 17 N/A 4d46b6d58a0129c06b0413ee3413f134a99db11e.zip 346,536,627
8.3 19S55 17 N/A eaf1991067f56bd603e673b861184c0303f6553a.zip 195,723,576
8.3 beta 19S5026e 17 N/A 55b58f6c5ec978d7ee92f7c7db18ba522e5e1868.zip 287,641,979
8.3 beta 2 19S5036d 17 N/A e962226d941f7f3e78ae9e8050c21093ad3ddf95.zip 286,582,608
8.3 beta 3 19S5044c 17 N/A 85af97c019ce66e6e9b0f4316df540e75370bb4c.zip 197,489,325
8.3 beta 4 19S5050c 17 N/A baf6ae7e4bb4f464662d67e69cf15b14c1f11666.zip 191,848,241
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 7000514200601b8521523991f45b958b42e7f90e.zip 1,788,909,663
7.6 18U63 17 N/A 26202846dd61bf8c5dfabfe735c5c48c92359397.zip 1,217,353,233
7.6.1 18U70 17 N/A 7b4afe330848bc03535ffd232a90c085ef877ff7.zip 1,217,369,404
7.6.2 18U80 17 N/A 63f61338348b1567943a58609517a18ed3fe16cf.zip 1,217,341,822
8.0 19R346 17 N/A 9cb1551170d329872a7182759cc87166dca7aeec.zip 359,974,891
8.0.1 19R354 17 N/A 4755209cddcb646bc404bbe8920ae3f4e4435482.zip 360,013,677
8.1 beta 19R5541f 17 N/A ef6e91cbf5fc1e4b53656c53806f1517fd725703.zip 346,903,874
8.1 beta 2 19R5551d 17 N/A 7f66335d3a9d158182f0a4c02cdd23383452b76e.zip 345,772,023
8.1 beta 3 19R5559e 17 N/A b46439c5e01f6e6a10d564d063b6956ac64dcdf0.zip 332,651,610
8.1 beta 4 19R5566a 17 N/A c693a864710dcba75ecaf5db3275d4456663ca4d.zip 331,740,119
8.1 19R570 17 N/A 45b878f9f6c0241112dd398d8619af2aa1a4a6f5.zip 330,800,693
8.3 19S55 17 N/A e0550ada0a9076210c7dabd6dd375ee56ef56deb.zip 187,816,777
8.3 beta 19S5026e 17 N/A 4d1f98a86605220b2405d70b1ee3cb38665ecba8.zip 304,711,453
8.3 beta 2 19S5036d 17 N/A 51447c3e3d048376823aa945f311a3c99789f1cb.zip 303,007,042
8.3 beta 3 19S5044c 17 N/A bff4d8f401858a0c76ae91cc335cf2a91d0578d2.zip 186,781,081
8.3 beta 4 19S5050c 17 N/A 442140f5e173b184e9654c390256efca9ce103da.zip 183,992,758
8.4 beta 19S5525f 17 N/A 45d8ff233c0cea36a91e230cfcf1a0da26bf5a88.zip 187,598,445
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A df7b90d0afb938c1e611628d8936482adee272e8.zip 208,059,260
8.4 beta 2 19S5539e 17 N/A c7f37cb61eb57262b4e30be4c9b56d2d37ab8efb.zip 140,905,527
19S546 N/A 17 N/A ea82c1ce35d81f92b159db34cee6b82fa0cf7500.zip 1,786,744,323
7.0 18R382 17 N/A 3744746154c6f944dfed42340d4de9d08a9448fb.zip 1,267,955,679
7.0.1 18R395 17 N/A ef14e3f0aea0a86929b1410ff469117052bdb414.zip 1,267,937,713
7.0.2 18R402 17 N/A b06bf5d09291825472c33c005152c7b713cf2053.zip 1,267,929,792
7.1 RC 18R589 17 N/A f5cd44685414110ea583a5f99d969398fa0c4519.zip 1,252,365,528
7.1 18R590 17 N/A e2a4c53074470ea6f5368ecffa6f5602c03b9132.zip 1,252,365,841
7.2 18S563 17 N/A f523af924dd978267dc795313c62e495f659936c.zip 1,250,619,057
7.3 18S801 17 N/A bd87d781e73d8edfaf841e4be739cb70f6bf090e.zip 1,250,456,669
7.3.1 18S811 17 N/A f352c0c1852d2717b6d4e4660f7e31a3779302ce.zip 1,250,451,732
7.3.2 18S821 17 N/A 4e84cb3a6b23d7789eae240ef52cb083d60c3876.zip 1,250,446,812
7.3.3 18S830 17 N/A 748b4bff885e67fc204c8ee13ec2ddde1a308c01.zip 1,250,461,396
7.4 18T195 17 N/A fa43cb140cc1efa211750950aee9e5d4e7586b25.zip 1,215,770,285
7.4.1 18T201 17 N/A bc532c6aeecb329fb32916978b0e56d650058c24.zip 1,215,756,401
7.5 18T567 17 N/A a82d8a8314441e71512a02b435b5777676d91de1.zip 1,213,517,047
7.6 18U63 17 N/A 7e6352600f856d5c6616c2b6a908516a7ff7e03b.zip 1,212,621,898
7.6.1 18U70 17 N/A f1817a42d3456564061926e01a9ac74dc4a6bc6c.zip 1,212,638,047
7.6.2 18U80 17 N/A 67767a88c6e3125131ca9d20b994b576f3ba6eaf.zip 1,212,613,570
8.0 19R346 17 N/A cc6f32d8a99761404473b8e6fc0acfd404357a36.zip 354,710,131
8.0.1 19R354 17 N/A d13656538458d3773ea224804eac3202770b6a70.zip 354,722,813
8.1 19R570 17 N/A f6508010a4fe997da02a23c3d9b75016a97b8be2.zip 325,877,108
8.3 19S55 17 N/A ff0a2d675cc963cbe4ee980678fc697e21a5ddb2.zip 193,993,093

Watch5,11

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 808c3b288b0b3d5077179d29e277ec9ba248853a.zip 1,857,619,730
7.6 18U63 17 N/A 86c26977d2a21e1cd98baba4c1e0652fd43e162d.zip 1,271,387,347
7.6.1 18U70 17 N/A 47804986423851217eda332ac9cf20da86e43a83.zip 1,271,390,877
7.6.2 18U80 17 N/A c167e89b5e2fcda548e6537c5b41c74b5abafe0f.zip 1,271,367,047
8.0 19R346 17 N/A fdfeabf264f3115c5e9d17702cdaf683b0a84655.zip 397,217,664
8.0.1 19R354 17 N/A 00e3a74dc24783cd9aaa185bc1966fbf979e7e18.zip 397,141,436
8.1 beta 19R5541f 17 N/A 690c441ac2e8d4056adfdf7466d5e94c2a2a4531.zip 376,934,036
8.1 beta 2 19R5551d 17 N/A 523b332386b5b81a140b7cb4609c797450a7b628.zip 380,749,327
8.1 beta 3 19R5559e 17 N/A 3beeb4d15facb02210e40b208b0ffe8fd8d485f6.zip 364,041,536
8.1 beta 4 19R5566a 17 N/A 16410cb274ad5fc2217de7122d1e03f0229e238b.zip 363,503,507
8.1 19R570 17 N/A 34e3b6db680bfad3b1a35aaee59447b2d38146d0.zip 362,917,835
8.3 19S55 17 N/A 7159aab83032d63798394b9bba10bd94672df240.zip 201,109,075
8.3 beta 19S5026e 17 N/A 3fba052ee503c5aaca2dd0e061fe5b8e8bd6f9b1.zip 348,739,884
8.3 beta 2 19S5036d 17 N/A 587ac0786d4663dad87e18874ca9ec94538d89c1.zip 313,951,847
8.3 beta 3 19S5044c 17 N/A b1537fe54345ad4c9912eafaf608d43cfa61c603.zip 203,971,395
8.3 beta 4 19S5050c 17 N/A df8e74af268ff3548fdd88fcfc1814dee7cb706a.zip 199,037,633
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A e508026b160f8a61117c2807f22ca143eecf393a.zip 1,856,986,105
7.6 18U63 17 N/A 2ee42fcefce958255aa76a2b339d7afad28f96d5.zip 1,270,206,181
7.6.1 18U70 17 N/A e5f43872e734b16590aaed2f5ac46ca77f53dc79.zip 1,270,215,941
7.6.2 18U80 17 N/A b9a1280d3503ba66658576f47fa3f2692f25b948.zip 1,270,188,968
8.0 19R346 17 N/A 642c2a351e723ab5128a521a7813ccd857be1087.zip 394,592,693
8.0.1 19R354 17 N/A d12c1c529b926d447ca419cb609334dc52940388.zip 394,679,007
8.1 beta 19R5541f 17 N/A b49809aea401fdbca26327c7322aea723ac6c32f.zip 379,981,710
8.1 beta 2 19R5551d 17 N/A ca56c6c0ed164ec261434e09816d5e236514de7c.zip 382,322,228
8.1 beta 3 19R5559e 17 N/A 9e5dac4e9b3075e4df83f3d804b534ec63904003.zip 362,230,994
8.1 beta 4 19R5566a 17 N/A dc591659e150e583036d767886c831960244ebb7.zip 361,225,792
8.1 19R570 17 N/A 955a4c2eab8e5feb65f94195883ded12903be5c2.zip 360,789,583
8.3 19S55 17 N/A e698a4994846165d1c7fa48c441033247f88208b.zip 205,432,402
8.3 beta 19S5026e 17 N/A b5937a6839c5f52e8a30fc1af417fa8f0060cb70.zip 352,068,271
8.3 beta 2 19S5036d 17 N/A 02bee803373d7e83d2bf19f98f65b05fbb94d8fa.zip 330,124,403
8.3 beta 3 19S5044c 17 N/A b5372eed62f7a6857dd972b6a49da0a921353413.zip 205,081,720
8.3 beta 4 19S5050c 17 N/A 4065129b6a3a250552d801ab9e1299af9114b5f3.zip 202,584,910
8.4 beta 19S5525f 17 N/A 4cb46d3f0332d9195c71e5b0b7cb3601eb8d14cb.zip 183,268,102
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 54ba259a29629a0ef06aa9e02aaac1a0a4ff728e.zip 204,350,770
8.4 beta 2 19S5539e 17 N/A 235dcd62e2b81b7d4d4fef72feba02079ff7faf5.zip 159,358,227
19S546 N/A 17 N/A db1e5f04b9578cf33c19f19ae6399526d667d828.zip 1,853,028,828
7.0 18R382 17 N/A 20dfbdfdd577b168fc9520c640014b7911a43b68.zip 1,319,929,871
7.0.1 18R395 17 N/A fa486bb877f0f79ae41f28fe2abf042b33bcd5ad.zip 1,319,940,915
7.0.2 18R402 17 N/A 965839f3a7e6ff02b5cf31510cf8ac0f3fda96f1.zip 1,319,923,800
7.1 RC 18R589 17 N/A 84b71429c5b4ae2123c629b5a9a21f0d4ec4cf40.zip 1,305,153,914
7.1 18R590 17 N/A 85988d3d951fa6aaf7bcc11ced8daeae77bb6e15.zip 1,305,162,467
7.2 18S563 17 N/A ffe06afb222e1426d398ffbf17d6c9298a85aebd.zip 1,305,914,252
7.3 18S801 17 N/A c4115588e5a7929eea7c6abc63b77db4636ea6a9.zip 1,305,127,514
7.3.1 18S811 17 N/A 5d7ec893132a2b1126008f20dc46803291479ec7.zip 1,305,125,567
7.3.2 18S821 17 N/A 87ab19ef32b1e3942a57142764b8e5cba93debda.zip 1,305,124,974
7.3.3 18S830 17 N/A 543d2a644ab9bad0ef545f97a98c114418a31c4e.zip 1,305,137,447
7.4 18T195 17 N/A cb092de66e9b719b882e5ee29ec4854691ebaad4.zip 1,268,543,562
7.4.1 18T201 17 N/A 516e3785a07b224227d100a050087d466d77536b.zip 1,268,537,101
7.5 18T567 17 N/A 7f84017136e9c7c8200bbe0321eabda6e2203699.zip 1,266,202,943
7.6 18U63 17 N/A 7ee106cfc4553973886c7d76a31914dec114d228.zip 1,265,203,791
7.6.1 18U70 17 N/A 498eceb0bce33252962990905f3e8b37413b5041.zip 1,265,214,382
7.6.2 18U80 17 N/A 1880da92a14246b39ec929d3ce3eb77a2b244264.zip 1,265,185,578
8.0 19R346 17 N/A 95529527ebf82de4cac739a25ec8613607ddc5c9.zip 388,843,814
8.0.1 19R354 17 N/A 43fbdd2ab0080af9a5f91e16177df9eeb5caf59e.zip 388,877,515
8.1 19R570 17 N/A 8d0efb0602da5f8827c733aafaf1ee1129bbe34a.zip 355,170,248
8.3 19S55 17 N/A b012877f55b08f93fd54debec07a27e217643b21.zip 211,205,144

Watch5,12

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 7b4fc570fa6add13980e7b69f6b375e1ca3b90fc.zip 1,837,708,634
7.6 18U63 17 N/A 5866207ed9a720cd90ac74bcdac65f6eca0fc177.zip 1,257,388,267
7.6.1 18U70 17 N/A f6e411eb7566d077a442f0372bf1326b40d3c65d.zip 1,257,395,248
7.6.2 18U80 17 N/A 6e6dd8eb6b8424dff551ebf4b4f4ec15055c7528.zip 1,257,371,313
8.0 19R346 17 N/A 609b34a2cd699e803089e6c56dbb67502be6e800.zip 397,206,618
8.0.1 19R354 17 N/A aa0fb8ad0dca8113552eea2a6e663f0253bf134c.zip 397,127,290
8.1 beta 19R5541f 17 N/A c6f02f31f50753988f0cd7608d0ee7aaf0ad0590.zip 376,940,732
8.1 beta 2 19R5551d 17 N/A cf1ddf52ef8361ba04da16437794a8eeecfc008b.zip 380,751,121
8.1 beta 3 19R5559e 17 N/A 5c9905589ea6170f381043733d75772d8b00c164.zip 364,043,692
8.1 beta 4 19R5566a 17 N/A 66ff7be590a1018c5afd0d0da39b2a2176aa94d3.zip 363,511,618
8.1 19R570 17 N/A cfa84369f742a8aa6d440a8ac3ea8439df09b47c.zip 362,928,912
8.3 19S55 17 N/A 4f75fe46f84600985fb28151a6a8269fd91a9d09.zip 201,134,080
8.3 beta 19S5026e 17 N/A 95b915d3af2c8855da41fdc20eabc5aed72d7c2d.zip 348,751,676
8.3 beta 2 19S5036d 17 N/A df7e6f1124a740df98636b6d3e521a903c681669.zip 313,954,955
8.3 beta 3 19S5044c 17 N/A 7e81c4d48e703b1820aad3c01016cd1e9fada84b.zip 203,968,032
8.3 beta 4 19S5050c 17 N/A 60f17f01569242220ba50bb0b7f96f8adcc7c9a5.zip 199,035,388
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 2a0234e782c339a0dcc140eee9179a352077b280.zip 1,836,718,454
7.6 18U63 17 N/A 5ca0e5611f9b8f1062a98cdbfb4418efd41808b5.zip 1,256,184,872
7.6.1 18U70 17 N/A ce7da350c24f9d3c8520aaa7c0e6f86018351965.zip 1,256,194,540
7.6.2 18U80 17 N/A c4e7efbc07075af22d2d9bdfb4ae05792250d9d9.zip 1,256,173,322
8.0 19R346 17 N/A cd734fc02598abe15c44b7735431b4fa0b310bd9.zip 394,571,236
8.0.1 19R354 17 N/A 704931deeefe238dd4cc6ed996a401868deaa343.zip 394,661,393
8.1 beta 19R5541f 17 N/A 633e95116cf40c8c05702327944177faee510ae9.zip 379,994,572
8.1 beta 2 19R5551d 17 N/A 00ca63fa762a997617c8e70c725ebac46efd5931.zip 382,339,264
8.1 beta 3 19R5559e 17 N/A 88635615885014dc3b8fade40fe7249b57af54c4.zip 362,232,049
8.1 beta 4 19R5566a 17 N/A 891668d0092cd1cc14be05447b34461db5442800.zip 361,231,568
8.1 19R570 17 N/A bc93996bd9e9d36ba62f0badd6a679d696e77108.zip 360,806,012
8.3 19S55 17 N/A 3521f18fd500f3bb3938fa582e815de01e85bd3a.zip 205,434,705
8.3 beta 19S5026e 17 N/A 5d9ee7a46af2cd0c80b892b312704bd0e74279b5.zip 352,075,612
8.3 beta 2 19S5036d 17 N/A aafe3008a5e9871e4bacbebb4aa5db7ff927ad04.zip 330,129,905
8.3 beta 3 19S5044c 17 N/A 6ab1c7e279d34d37cc4a6128c32ad77882dea6ba.zip 205,086,692
8.3 beta 4 19S5050c 17 N/A 9d56e63dafd0a7063154e1e7145b39358533245a.zip 202,588,748
8.4 beta 19S5525f 17 N/A 0edc648f34f302dec9a31b9561e184f8769c8dca.zip 183,325,411
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 783f472c3a793dda4cb39695af762548a1e8a6ae.zip 204,400,597
8.4 beta 2 19S5539e 17 N/A 47bdc1792b01ad51a1e94456952bfb780f7305c4.zip 159,417,661
19S546 N/A 17 N/A be8bd071dd586f82431f80fb736143a34aee0e4f.zip 1,834,414,070
7.0 18R382 17 N/A f7294588a6756bd4b90bb7586ee531c0e521fe4c.zip 1,306,432,685
7.0.1 18R395 17 N/A 4392cf81e1b4f33a3ea32256cf504da3125df73a.zip 1,306,440,682
7.0.2 18R402 17 N/A dad6631db4b4dd423ffe075ccdb50cb106da1e06.zip 1,306,424,747
7.1 RC 18R589 17 N/A 6d9e0a6218af55823c34bc2129c0c1b174f28ced.zip 1,291,431,183
7.1 18R590 17 N/A 159f8b51ccfc9a903411f496c94ad157946fd644.zip 1,291,431,561
7.2 18S563 17 N/A f0bf888cf753ba70da23537bddeb95f279160249.zip 1,289,403,887
7.3 18S801 17 N/A d554ed1bef079c45fd2c38942a1939efa13d1386.zip 1,288,698,996
7.3.1 18S811 17 N/A 06e41d9819a64e2808afb415cee50ea825d34187.zip 1,288,696,981
7.3.2 18S821 17 N/A 44f1a2cc3116574b73b8e8a59bb617bc3b81fcc6.zip 1,288,691,924
7.3.3 18S830 17 N/A ac0df14220156d8e66c8c5b5953983becc04234e.zip 1,288,698,570
7.4 18T195 17 N/A 0e225a0997ce22be8f5f2162a8a132d4d5ed0ab4.zip 1,254,673,428
7.4.1 18T201 17 N/A 79453eca7208f3ec5451b3d8fbda34df99b56aff.zip 1,254,667,949
7.5 18T567 17 N/A 585a9858fd86c0f250bb0d9884a3cd6be6d2ceb3.zip 1,252,393,981
7.6 18U63 17 N/A aa032df00a2a3d2183484dfb0013850fdb7955a5.zip 1,251,269,452
7.6.1 18U70 17 N/A 6d61d4ee6eff5ad532d9a4cfd0f848c058185013.zip 1,251,284,469
7.6.2 18U80 17 N/A 8c9d7280bb5e05b7bf228edab9321328497963a4.zip 1,251,256,807
8.0 19R346 17 N/A c0ca88795a90169e4a917299086341823298e87f.zip 388,845,310
8.0.1 19R354 17 N/A 6d73615cf4effeea3f1a587cfe169b9b21bc4935.zip 388,875,632
8.1 19R570 17 N/A d7a610069a091fd20d0581ba3bb7285bde61a2e9.zip 355,177,027
8.3 19S55 17 N/A 292bef6c10974712a7196fb0687aa15e2adba8f8.zip 211,226,902

Apple Watch Series 6

Watch6,1

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 74188de1886fbfc90ad7ffdd762f63e82d0c9768.zip 1,804,125,591
7.6 18U63 17 N/A f9c2a3d9f3e9262cfc7c367106fde951500eff7f.zip 1,224,500,599
7.6.1 18U70 17 N/A 93a31180f6282a8d882b2e413f8da970db424f77.zip 1,224,509,510
7.6.2 18U80 17 N/A 8edfe3e4e234d22e51df3bb34d9a1c25160158d7.zip 1,224,500,322
8.0 19R346 17 N/A ef2b5feb757b6c45bed5a14caa8ff180e55aa8cb.zip 364,505,061
8.0.1 19R354 17 N/A 18103364a532e5f5f551563af7f5fbbd96007625.zip 364,495,346
8.1 beta 19R5541f 17 N/A 4f42b6054f41f87aa897dfcf915d03df25e21cb5.zip 309,532,637
8.1 beta 2 19R5551d 17 N/A 4ca1273a5a8943358e3a8aff92c2116bc63a280a.zip 320,392,607
8.1 beta 3 19R5559e 17 N/A 1946c9adb3e1e3e7b2af256112ea388a6b10c92e.zip 336,326,032
8.1 beta 4 19R5566a 17 N/A d09f3a69bed64944ce0706960e3115c3e6fff507.zip 335,315,957
8.1 19R570 17 N/A 0a0098a8427f107cb325da1214e3012e06a15f07.zip 334,259,099
8.3 19S55 17 N/A c28a3a16ce698d9f0c66552d466e88c0c030f4e6.zip 184,096,103
8.3 beta 19S5026e 17 N/A 4be23cb91cac4c1d46e767615cfcd2a45306a088.zip 275,747,260
8.3 beta 2 19S5036d 17 N/A bfaf182d1c62f9234063a99f5359d003e7d15f7e.zip 273,883,582
8.3 beta 3 19S5044c 17 N/A 718924fe5addeddcba75d6b724cfd87ed2670736.zip 185,351,310
8.3 beta 4 19S5050c 17 N/A 48e71c6d065e6c288e64998e1190a7f2a79edd00.zip 179,498,643
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A e7e74e39a5e2a1fef5929c7a9c6331abc44d07a0.zip 1,800,166,242
7.6 18U63 17 N/A de77ffd0d90b78a587b6e6941b35bb0d47d13f3c.zip 1,222,425,892
7.6.1 18U70 17 N/A 91e93168b9a99a9ed7106f9c42860c83e3c38a86.zip 1,222,437,879
7.6.2 18U80 17 N/A e715989744b6095bce7c179275b4806001d77cc1.zip 1,222,422,228
8.0 19R346 17 N/A 01d1bc4e1492cbb9c58b2851c6018c4d7081e1c5.zip 347,919,020
8.0.1 19R354 17 N/A 78ca66ac4f016952ab0b068ebf5b5dd51746a16a.zip 347,842,233
8.1 beta 19R5541f 17 N/A 0bab93b8795ac3c7cf26e4c7d5d00c933dd9d743.zip 334,921,382
8.1 beta 2 19R5551d 17 N/A 67b8755aecb766243f2de3a06a96062afc1089eb.zip 334,656,941
8.1 beta 3 19R5559e 17 N/A ab90b287796266b4248b4412a0190d0f765d995e.zip 320,811,411
8.1 beta 4 19R5566a 17 N/A 7ba0104349af67854ef6d72c865ace28888c0bb8.zip 320,360,092
8.1 19R570 17 N/A 65e7b169f0be737e10c6efb2d31fef9b2c9f4f05.zip 319,155,307
8.3 19S55 17 N/A 673440a5603973faa270213703466966e0856ef9.zip 175,517,118
8.3 beta 19S5026e 17 N/A 85977cac0b06c04bbc296497445d3e6b1dcc3327.zip 292,356,655
8.3 beta 2 19S5036d 17 N/A 2f478b962ebd8df5d92e3535bbe7dc97c94dfd5b.zip 290,742,105
8.3 beta 3 19S5044c 17 N/A 85c7b2b9ec8f763c8883662c31a5b9108d4ecd96.zip 174,565,880
8.3 beta 4 19S5050c 17 N/A d1069cc58f004878d4982a7b73a1a1e4ad58d16b.zip 171,739,348
8.4 beta 19S5525f 17 N/A 7e2d543b7ab53909d29dd7b55557884606f267e5.zip 174,968,816
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 8d381c4a622950651731fe022c86b8b406820211.zip 195,454,425
8.4 beta 2 19S5539e 17 N/A d325369ca3b65d1538ee331f06535d4cc26b3f1e.zip 129,617,776
19S546 N/A 17 N/A 3879708b2a9ef1e09871644e6a379201eb2ddd3e.zip 1,796,804,120
7.0 18R382 17 N/A 7346a906ad917a43ce6fe02186e4d6720eb2e9d8.zip 1,272,440,323
7.0.1 18R395 17 N/A 00efe4844e63ca2309522e73141924bff51b576b.zip 1,272,439,566
7.0.2 18R402 17 N/A 8358258fedabbc3ea7188632b37475cb2b4f5b0b.zip 1,272,428,555
7.1 RC 18R589 17 N/A 6cea5bf66c01af7277707c2069e85a60b463279a.zip 1,259,883,690
7.1 18R590 17 N/A 3d91569733e6c79ee7041b0e4c023f3ff849b934.zip 1,259,879,460
7.2 RC 18S563 17 N/A fde0b4263473eff43b975e65982f6336bfd0b23e.zip 1,257,387,661
7.2 18S564 17 N/A cdb3962a1bc72d1b9ebdbf7a8a78ed8f27f01be4.zip 1,257,386,433
7.3 18S801 17 N/A 6953a0475e59725e9ea63ef05dbddbf8d8649e6a.zip 1,256,766,167
7.3.2 18S821 17 N/A a04310383ef940172cd961274e78603b4b1fdf5d.zip 1,256,760,051
7.3.3 18S830 17 N/A c91ccdde38e9d4573c7f8beb78bf7391e7966095.zip 1,256,765,240
7.4 18T195 17 N/A 7aaee3f2547ef153562b244bcc846b1d61a404b3.zip 1,220,437,240
7.4.1 18T201 17 N/A a8b0f752906bb9b8b95ab5743eca1c26abc8d190.zip 1,220,425,163
7.5 18T567 17 N/A aea8c83b71d2fd0768fe9ad24ad54364b3c6dd5d.zip 1,217,903,401
7.6 18U63 17 N/A ace1b14d17ea1ea989b7c3aaa0dd6983cd2c55c5.zip 1,217,554,118
7.6.1 18U70 17 N/A 8224220017a21222314549d1a22aa555c726419b.zip 1,217,564,821
7.6.2 18U80 17 N/A 4f7c034a25147f078bf0ffc097c6ed23fba5460f.zip 1,217,555,658
8.0 19R346 17 N/A 217fe8b06c04a9564ae8967091509c67a5c2ec72.zip 343,255,196
8.0.1 19R354 17 N/A b457e4838b3aa21a9fed928ca4889f6af87e600e.zip 343,210,537
8.1 19R570 17 N/A 548cbc660dcbb3edebd405784533d0daecc49c85.zip 314,042,383
8.3 19S55 17 N/A cafe11e650b770a034871c59344e5de6919a5ad3.zip 181,809,267

Watch6,2

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 387505b9a5d4c7695c809e73b315a270b8885fce.zip 1,782,890,401
7.6 18U63 17 N/A 0448b235bd53e98bce2f98bbf1e405934672eeb1.zip 1,210,688,349
7.6.1 18U70 17 N/A 312d5fcad2387deb0898038c201ff10014e0b9dc.zip 1,210,692,104
7.6.2 18U80 17 N/A d499cf378106b3edd3564b7b4ed9b2b62b9c5b69.zip 1,210,694,445
8.0 19R346 17 N/A e342facaea30b10ce33b1aea65a2f80f3762ddc1.zip 364,491,398
8.0.1 19R354 17 N/A 66aa2f9cbed946db4c10c7d3f6947f3f8403b320.zip 364,482,373
8.1 beta 19R5541f 17 N/A 67fa79eeaba3169612e58bede54816c8307dea52.zip 309,532,279
8.1 beta 2 19R5551d 17 N/A 7f88f21ccba721bb47ebb8815555ea1e5fe04e4c.zip 320,400,400
8.1 beta 3 19R5559e 17 N/A ef6c1c5cb4ec53dbc06ffc47dc56bab781f4beb4.zip 336,329,849
8.1 beta 4 19R5566a 17 N/A 8ec4abf6d4da86fc21aace129ace8f2fcdfaa352.zip 335,314,027
8.1 19R570 17 N/A 7a2c68c23c33aac4ad8040b909bc3794d6ffbbab.zip 334,255,523
8.3 19S55 17 N/A 686bde670e26469254b8c7f693de78c1a3b81024.zip 184,110,971
8.3 beta 19S5026e 17 N/A b97b02e3d6386c96022e672aa8e37337f2b9012a.zip 275,749,881
8.3 beta 2 19S5036d 17 N/A 526d0192857729244e5f56e9d62f09aaf31c6ddf.zip 273,900,287
8.3 beta 3 19S5044c 17 N/A 502b74a70b8ffeab2300a8489fa66c42c495d115.zip 185,348,393
8.3 beta 4 19S5050c 17 N/A 5a55338c2b6917d47890eec41ce0ad792aba69a6.zip 179,498,481
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 778c69ad293f377ac06b2a2eeb2b854b2d64ea8f.zip 1,779,265,610
7.6 18U63 17 N/A b4336354edfbfc64df3ef923431012157f5ff853.zip 1,208,312,663
7.6.1 18U70 17 N/A 48d880dd6de00584484a578dc9c2c9ff3544ff6d.zip 1,208,316,883
7.6.2 18U80 17 N/A 28b5758b798fd15e0b54f6b99ca84ee14ea28583.zip 1,208,315,795
8.0 19R346 17 N/A 3cc8f3f555373b6a950836fab8c954ca26a54655.zip 347,913,602
8.0.1 19R354 17 N/A 91a64211b34fa50113b79f4843ac034b347dbc37.zip 347,830,358
8.1 beta 19R5541f 17 N/A d50b65b3a0205b94435e2a04014327c204e43e95.zip 334,929,112
8.1 beta 2 19R5551d 17 N/A 7fa16dee9f794ea0446dff88b1b2c1485b6a6194.zip 334,659,640
8.1 beta 3 19R5559e 17 N/A f3fa7ca9cacab3b9619ed2c144c29d6dc84b0622.zip 320,818,961
8.1 beta 4 19R5566a 17 N/A 012c53d3ae6c31cdf93e6d32cdafa9f958758a3f.zip 320,362,777
8.1 19R570 17 N/A 9040dbe057907b4908bcba2eb07287c4bb1c4152.zip 319,158,550
8.3 19S55 17 N/A 6fe4a8e3240141a203ba80a306d13efe06e3728e.zip 175,535,587
8.3 beta 19S5026e 17 N/A eed5d688473cb8f5a1617482fc859e69f756f711.zip 292,351,908
8.3 beta 2 19S5036d 17 N/A 05672dd77cb0af68565eb64a1ab59f1f5941cd80.zip 290,741,349
8.3 beta 3 19S5044c 17 N/A 2d72ffaf6274c6d36d98a4d285957858adc76e74.zip 174,568,746
8.3 beta 4 19S5050c 17 N/A f323fedb3d955867a475ab352141f847375a46bc.zip 171,734,933
8.4 beta 19S5525f 17 N/A b4937f80bcba5679c047e53aeeb9034d06bfb27b.zip 175,018,635
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 0937d68c89f0dff6b844cfb51c18402264e473cf.zip 195,501,237
8.4 beta 2 19S5539e 17 N/A 467ba9a35104792cdbdf07eefdbe75a3a4a36c9d.zip 129,660,183
19S546 N/A 17 N/A 7e167735ca33ff7ca873c859b2eb5b6cbdb98a10.zip 1,776,241,418
7.0 18R382 17 N/A 4cefba9ec78d68ea6fbdcb36b413287d2e8c09c2.zip 1,257,883,115
7.0.1 18R395 17 N/A 19333a643a01273dbbe195bdb0a94e9a402483f5.zip 1,257,881,976
7.0.2 18R402 17 N/A db330f1947134c8c29af54cf75859a1d13a01e29.zip 1,257,866,921
7.1 RC 18R589 17 N/A 7d925ca869e63dd4c251ff38fe7e887a883293b7.zip 1,243,900,585
7.1 18R590 17 N/A 15f05815599e93c4892616fb9e519c9c427aa7da.zip 1,243,898,752
7.2 RC 18S563 17 N/A 9619504b8a6b30eecfe32b756d9d4b4710e2d3ec.zip 1,241,192,772
7.2 18S564 17 N/A 79945eb330b96c4a0266d6e41206e20cc103e313.zip 1,241,192,925
7.3 18S801 17 N/A 56f87447c95f2a63ca114162c9e9f004fae9f675.zip 1,240,570,542
7.3.2 18S821 17 N/A c6898b38234c52748788d908e12f476812811cd1.zip 1,240,556,381
7.3.3 18S830 17 N/A e3dde102eccdfe1164b93011f2f834b11e8be7fc.zip 1,240,557,904
7.4 18T195 17 N/A 5624be25573e0578d6ced00b0d5c49e52ea2d7f3.zip 1,206,971,749
7.4.1 18T201 17 N/A de6899e4c55fd1b38bf4928e19e8948fce4db780.zip 1,206,957,766
7.5 18T567 17 N/A 1d0c7f05291e5af9135f9b0c43588f5aa5210850.zip 1,204,287,567
7.6 18U63 17 N/A 3dbe98d357ef8aba1ad3977521a807c01d127fbb.zip 1,203,513,044
7.6.1 18U70 17 N/A 601ec4bd1239d1a744a6a94bd949d266f8cda152.zip 1,203,514,342
7.6.2 18U80 17 N/A 26a36742d7f0cc47ae4d071db5cca527c73d0c9b.zip 1,203,511,883
8.0 19R346 17 N/A 9b0a04f0115ddd1be68ff65e3988d096e99221c9.zip 343,238,100
8.0.1 19R354 17 N/A e988ae0d38b64987b68a15e775f1c2fab1a9b7cb.zip 343,191,118
8.1 19R570 17 N/A 4b53c784d720be555759903ab51518e5711ad20d.zip 314,047,023
8.3 19S55 17 N/A b33cbc188db46b3ad4e9da4d3c5c6ff9ed9ec873.zip 181,819,387

Watch6,3

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A c3cfb7c62fea2957ac4117ff514c80fe2fc9e817.zip 1,847,153,649
7.6 18U63 17 N/A 01e62278c9dc13dc49d2d57478e3c8acdeb24adc.zip 1,262,414,228
7.6.1 18U70 17 N/A c0856cb5afc2e49308efa7b42899e2c73fc30b9f.zip 1,262,422,800
7.6.2 18U80 17 N/A fee6f1cd0f87050636e2d33f488db55cf9612d23.zip 1,262,397,985
8.0 19R346 17 N/A 019ce8a59e85b37363094c291a2f670d65815b4c.zip 385,543,559
8.0.1 19R354 17 N/A e008628c9e156c41edd0f48511221b7dcb1e4487.zip 385,356,491
8.1 beta 19R5541f 17 N/A f994d66c34c90e0fc56449a4844cd8d863ab7cd2.zip 366,867,502
8.1 beta 2 19R5551d 17 N/A c233063d10ff2b752c80e39a5f06ddd85eeef863.zip 372,252,955
8.1 beta 3 19R5559e 17 N/A fb39b0f117692b6dd4ecb89bf4f5cf8192fd9781.zip 352,511,064
8.1 beta 4 19R5566a 17 N/A 2b38706380930b4759a2972baa6ae75d50bc222c.zip 351,555,595
8.1 19R570 17 N/A 08cc86a7355b4841689ee6a0935ca30bacecc89b.zip 350,932,150
8.3 19S55 17 N/A 5af5e6bad21afadd8882466e04efe7eab9d7b087.zip 189,054,996
8.3 beta 19S5026e 17 N/A 63ec3a0c85d6a67a85b656914202fc31d4cccfc6.zip 336,548,777
8.3 beta 2 19S5036d 17 N/A 06c598ea123c2054a3beaaeebed53de09b1848a8.zip 301,984,243
8.3 beta 3 19S5044c 17 N/A 1d99de67295afd89df00156fb4c1f280160557f9.zip 192,021,143
8.3 beta 4 19S5050c 17 N/A 3d586a6b48f13423a8f39d195bd2f0486b4392e4.zip 187,109,600
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A d727dda3aa848b31ad875c0af10c233c85236b3a.zip 1,847,375,447
7.6 18U63 17 N/A 4d8fb30c4f1f06a1bc721280b9ab211bf02d4fc8.zip 1,261,435,770
7.6.1 18U70 17 N/A 3ea285af7ebf17b2111c25da1246d75356eb1000.zip 1,261,453,877
7.6.2 18U80 17 N/A 293b6d38df38911f38f35ff91b98398f12217ea3.zip 1,261,438,694
8.0 19R346 17 N/A f3faa1ae1b916334f90ac4772f6d19c28fb38d7d.zip 382,770,584
8.0.1 19R354 17 N/A 71005773c6e5d52a00815ff20b7c68fa38ad1432.zip 382,755,847
8.1 beta 19R5541f 17 N/A 75471ec6ae617e6bb63c9ab9a503679f34105833.zip 369,439,045
8.1 beta 2 19R5551d 17 N/A 9ab82cd61cb465a2e7e8b70ca5f6d3d96a4f3e55.zip 374,426,384
8.1 beta 3 19R5559e 17 N/A 176191622a4fba710a317516f1f0a17536f0337a.zip 350,914,343
8.1 beta 4 19R5566a 17 N/A 31e21a1b3fd8de461db5048f01e4625ed96f3023.zip 350,037,388
8.1 19R570 17 N/A 9026f11c4fd22e79a114e930f4cfca65dc1f87a6.zip 349,168,935
8.3 19S55 17 N/A 75bc58ddb1abcdb015af6da1a7e1376e21193b40.zip 194,010,438
8.3 beta 19S5026e 17 N/A 8eb041585f675696192483eb607663a654d7ed47.zip 340,278,462
8.3 beta 2 19S5036d 17 N/A e592c9ceb1fb026f5a1c971f80c60398e77798e4.zip 318,432,385
8.3 beta 3 19S5044c 17 N/A 04fd588951a57ba8e52945ac29f25ed5d3000632.zip 193,583,463
8.3 beta 4 19S5050c 17 N/A fdbcefc5abc630a6c6683a5f3a780da9a3b6bf6a.zip 191,380,425
8.4 beta 19S5525f 17 N/A 0e0fe03ebf94d4b7240bd59006ae9b3646531a9a.zip 172,659,446
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 0e4ce917ffc9adf7a92e406a91dcc52feb3a81f4.zip 193,058,433
8.4 beta 2 19S5539e 17 N/A 1cffd29544a1fbd20a9da6a69f96ce74592593bc.zip 147,262,267
19S546 N/A 17 N/A 09e5396c631e6ff209da2950cd8f060d18fe8b56.zip 1,843,903,167
7.0 18R382 17 N/A 442b53252b1214de09ea35d062c49857ef55e198.zip 1,310,657,236
7.0.1 18R395 17 N/A e6faac97e4ea7092970185453220bcb3f28bdacb.zip 1,310,660,193
7.0.2 18R402 17 N/A c1a8d569d510c69ad44208410146dee21908ea46.zip 1,310,656,343
7.1 RC 18R589 17 N/A 6f8ba89c78d9fa1b498fcdbda4d74f8bf3896834.zip 1,296,557,024
7.1 18R590 17 N/A ad2a1f4409d7d2101c7aad13e5d70f827dc1f5d6.zip 1,296,559,060
7.2 RC 18S563 17 N/A cc43358626a561811eb4f03b44cf5c471297b989.zip 1,296,708,171
7.2 18S564 17 N/A 6a6bf366162a64a79787795e4d7ca842376c4293.zip 1,296,702,194
7.3 18S801 17 N/A 7088edded2e9d872ec3d8594af8e7bdbb7e6989f.zip 1,296,168,399
7.3.2 18S821 17 N/A 89e2f597336436bafd7dec9460bd70533f729467.zip 1,296,165,284
7.3.3 18S830 17 N/A e0ed0bcd86440be6f93fa2bfe7d4b1bdcad9ac65.zip 1,296,171,947
7.4 18T195 17 N/A 3c29143347f5157c1efbe7a56256f655deaf0148.zip 1,259,714,590
7.4.1 18T201 17 N/A 20ca2dbbfa68dbb5b00f0f6c37873104b1476dd7.zip 1,259,696,874
7.5 18T567 17 N/A 9bf048cd81072cd218277066b23f2c668fbc1a08.zip 1,256,889,143
7.6 18U63 17 N/A 4503efac47f66cf39fe038d06d2f17ef5c7ec0fa.zip 1,256,550,314
7.6.1 18U70 17 N/A f8db542dca7212d574037779347a586c147d3a71.zip 1,256,563,569
7.6.2 18U80 17 N/A d6df5586f744242de0c790e883c3f52e4ccbbcb8.zip 1,256,533,507
8.0 19R346 17 N/A d273ff48844b29e1ef397aafece85a53eca5ed96.zip 376,909,719
8.0.1 19R354 17 N/A 5fbb9a227f9c825bd7ab5cf73d548dbf4f8ea4a9.zip 376,831,309
8.1 19R570 17 N/A b5bc1c4eb1cd86cc40a7ba1b3b85982caf1f8030.zip 343,279,403
8.3 19S55 17 N/A de03f6156233406590ba46308be71bbb38e74e03.zip 199,909,980

Watch6,4

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 9f8c85cc54f33460b9b1d5920d18f7ba7f64b374.zip 1,829,027,983
7.6 18U63 17 N/A 5d41614131785b2dde88d7f7b52bffbbf7b47356.zip 1,248,628,439
7.6.1 18U70 17 N/A 96a1724f0520b50366dbf148de6426a326fb4365.zip 1,248,629,985
7.6.2 18U80 17 N/A ba0a5a6fdc20ee79304bb1940c9df3f2f4f3a372.zip 1,248,613,269
8.0 19R346 17 N/A ac219d7eb5ba3301f79e2611eb881825dd116e27.zip 385,530,206
8.0.1 19R354 17 N/A 2d0c27efa874728c6d8710ba146c1ebf25d442cd.zip 385,344,932
8.1 beta 19R5541f 17 N/A ecdb43a80b7e60d4131b0c7a9217d59dc0fcea2d.zip 366,871,546
8.1 beta 2 19R5551d 17 N/A 138df90f6abbf42448c5b238636609519f7d9f45.zip 372,262,566
8.1 beta 3 19R5559e 17 N/A e9b4dd900f65166dd3b473f536a668d85bf37048.zip 352,519,332
8.1 beta 4 19R5566a 17 N/A b48d66d15fb687af1f360c6b9e822412487b1976.zip 351,567,252
8.1 19R570 17 N/A d135823739e5dd5e2eb2809cf8f0855e6b4337af.zip 350,927,107
8.3 19S55 17 N/A 3a6b7579d642d4cc5a589a0ebbfa1aa5f25c7081.zip 189,067,250
8.3 beta 19S5026e 17 N/A 1f48595022daf713bba19328f1a823e493a65946.zip 336,550,186
8.3 beta 2 19S5036d 17 N/A c41acc0a5e5d23d57bafe72393743a66db45505f.zip 301,981,105
8.3 beta 3 19S5044c 17 N/A a10514b80e046fb02314af17fffbc5658d36bf7b.zip 192,033,848
8.3 beta 4 19S5050c 17 N/A 03fb9f3a5238058136a1b0ec455780188b828fc9.zip 187,125,041
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A a62e070c3f1e69b7f449f45983a7101dc56d1690.zip 1,827,457,602
7.6 18U63 17 N/A 307e585a22f08bd28a0ac27bbf601d24a7f8c857.zip 1,247,103,606
7.6.1 18U70 17 N/A c0803acf8d5b2cdbc58a79300f5c41de7b34eab6.zip 1,247,103,992
7.6.2 18U80 17 N/A bf48e3af56ba91a59e8d4035600f73253e5c7854.zip 1,247,104,752
8.0 19R346 17 N/A 12d6d3527ad7884b734ce34a9f3c40ff4f647b64.zip 382,764,148
8.0.1 19R354 17 N/A b0e2a55cc81f7a918e3e86263ba03140c7f20e36.zip 382,750,593
8.1 beta 19R5541f 17 N/A bd8d4456697d4c076c1608634e3e101a6011a6c7.zip 369,448,340
8.1 beta 2 19R5551d 17 N/A 083950c316468eabfd43b4e58ae9d23b4c0df96c.zip 374,426,895
8.1 beta 3 19R5559e 17 N/A 478436cf4fe7f0a80466f3100a0c9ab9b8ddb88c.zip 350,914,818
8.1 beta 4 19R5566a 17 N/A 89f23b1afef77df4da8eaa3d4944626a586a9c18.zip 350,042,402
8.1 19R570 17 N/A 88fd1aa3d930356652bbe1154aa1214bf80bbbbe.zip 349,169,183
8.3 19S55 17 N/A 597729c266e6ea6234270be2e53d41e4478dc830.zip 194,025,623
8.3 beta 19S5026e 17 N/A 261dfec48d926a92bceef724e0e9ae365bccbfee.zip 340,281,764
8.3 beta 2 19S5036d 17 N/A 15b8627d68462ebf6e31129f3a8b3b3299f4919d.zip 318,441,196
8.3 beta 3 19S5044c 17 N/A 31232d774a1e35b0c913d5fd6e81b9fd9f8a3a8b.zip 193,594,990
8.3 beta 4 19S5050c 17 N/A 1966ea6553e758628e5235e609633eb7eaaae59d.zip 191,384,556
8.4 beta 19S5525f 17 N/A 8ae4dc69b027c5a32e9b0b9bf1b1847ddea49fa7.zip 172,715,256
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 94a5ba593258300bd9cada7a0752495627ba4480.zip 193,106,885
8.4 beta 2 19S5539e 17 N/A 4b84dfaf0d6ae5c469a897f915b08995286b1e1d.zip 147,310,498
19S546 N/A 17 N/A fb55307fce07533a744da32dbf3ed382599a460b.zip 1,824,105,947
7.0 18R382 17 N/A eb479bd0542fbb825ef2e352bfaffb5ec44589b0.zip 1,297,233,375
7.0.1 18R395 17 N/A 0763a64422846be8caae2d5c4b17f03820638268.zip 1,297,230,651
7.0.2 18R402 17 N/A 121306ae751d543cb1e8a924445490e507c75a72.zip 1,297,231,670
7.1 RC 18R589 17 N/A d247a98c16e251818b7da85d0f4c8ff36aa2a274.zip 1,282,975,366
7.1 18R590 17 N/A 75493c33596ef075aec1211694e883541fc3f8b9.zip 1,282,976,556
7.2 RC 18S563 17 N/A c2612d7b2a722bd9d71c0e1fd26b6400b47b4fd7.zip 1,281,092,115
7.2 18S564 17 N/A d3efac23f97d5e2f98b515b9aedb1d5cbe804934.zip 1,281,090,407
7.3 18S801 17 N/A 216cbfd3ad505c41fc304f99f8d53edf94676820.zip 1,280,187,158
7.3.2 18S821 17 N/A b80aadd74ed41f21dc8894d3a8c1dd8c6970ab99.zip 1,280,180,821
7.3.3 18S830 17 N/A d23c05bc852147b8e870ad42bfd51c2881c56d01.zip 1,280,185,856
7.4 18T195 17 N/A 8db53cecb9fe97d0cfee69c565acb9fbd580c73c.zip 1,246,433,360
7.4.1 18T201 17 N/A e2f9672dc67604d41191f0ecfe0bdbe61a35b212.zip 1,246,418,769
7.5 18T567 17 N/A 697202e85915c815ea30e8f0152ca4748ac21bdd.zip 1,242,963,612
7.6 18U63 17 N/A 8cad8bf76dfe93a252acf7402f8080117ae983e2.zip 1,242,210,132
7.6.1 18U70 17 N/A 39c2dc124ae622f756f1114281ae5a0237f819d1.zip 1,242,211,419
7.6.2 18U80 17 N/A 6a21bae0e71809451e2f806e91dc43c49438f987.zip 1,242,190,048
8.0 19R346 17 N/A 4ba3b60c85a91ecd9fa7e70d3064fa49a7b6e42e.zip 376,897,233
8.0.1 19R354 17 N/A b01d1a22e219163a83d8a527ef3e1eda9cf07954.zip 376,815,772
8.1 19R570 17 N/A fb96825807b5f3e907870d91f80f10185ee3ded6.zip 343,281,717
8.3 19S55 17 N/A 7e758f2a0b4d51d48d88c2b136e540091c46ba93.zip 199,933,253

Apple Watch Series 7

Watch6,6

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 96c6c5c6cb40254094caa9d228b0f0a286a82a6e.zip 1,836,325,663
8.0 19R346 17 N/A 0da4956fa3f84066f9e00d25b410d5212f66e47f.zip 352,047,645
8.0.1 19R354 17 N/A d4dc3ef731f8c7ff85c8443da3a986f4bfd583a3.zip 351,802,520
8.1 beta 19R5541f 17 N/A 5baef0c1c33c7e5b6126d6c4dde551940a4444b4.zip 311,242,779
8.1 beta 2 19R5551d 17 N/A 184fda07190991519619646e063a9ec43fb23975.zip 336,803,053
8.1 beta 3 19R5559e 17 N/A 5ae6dc8d34fda713b73578190139a4a885ab4daf.zip 319,277,914
8.1 beta 4 19R5566a 17 N/A 29f3474373781e756c37bf01d0f686a765df02e8.zip 318,522,356
8.1 19R570 17 N/A 122a54ec14ce8444da601f12d6a78623fd10dfb2.zip 317,192,122
8.3 19S55 17 N/A a7816c30f15c4d68c567ffcb315ff6d548d7e9fc.zip 166,239,140
8.3 beta 19S5026e 17 N/A 233e6ebb90dd1206dc99254287cfaa947f378c5b.zip 294,072,653
8.3 beta 2 19S5036d 17 N/A c72a6f2c06bed024f852440fda2f75ed7cc9b186.zip 292,699,557
8.3 beta 3 19S5044c 17 N/A 39662b44bf5c7e514149c4bf9ad62e77f9af6b98.zip 167,163,335
8.3 beta 4 19S5050c 17 N/A 6c917b560f301498a02a373ce8d4a90b749d5b1b.zip 161,356,506
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 2139712e347a89f78d8631bc08765b95d4611608.zip 1,834,988,105
8.0 19R346 17 N/A de8d4a874b1ce2a57724f09492aec013d9021776.zip 350,054,565
8.0.1 19R354 17 N/A ecfa5dd1f7f195a3463d7a2d02608a5609cda0de.zip 349,910,976
8.1 beta 19R5541f 17 N/A 12ad625e478176532687f8dc66993e73195deadd.zip 316,151,479
8.1 beta 2 19R5551d 17 N/A ef671d725c07759e2d6b609f82c875df310263ba.zip 339,206,863
8.1 beta 3 19R5559e 17 N/A c9580ebcccdb3d76a3848fedfd3a4615eb8f103c.zip 316,769,007
8.1 beta 4 19R5566a 17 N/A a1212ad64284c40ffd1f973af7ecfb9699cdc019.zip 316,237,720
8.1 19R570 17 N/A a251ae5e7cf4c2a1cae161c30a3fcfcaad76352c.zip 315,242,927
8.3 19S55 17 N/A 01979e9f338bbaf078da61102bc758bc78ef39b9.zip 175,660,258
8.3 beta 19S5026e 17 N/A 32cefc7069a6d1504409a5a7cb6c40702c521a99.zip 296,996,976
8.3 beta 2 19S5036d 17 N/A 66a0947704bd86ad10dd2c2c7fe3132525816acd.zip 298,209,202
8.3 beta 3 19S5044c 17 N/A 4bc1c0a4d358cfdaff45f12ffa84eda029fda0f9.zip 174,529,459
8.3 beta 4 19S5050c 17 N/A 8b945f87f5dd2da221030f62d3c2cdb9b014ed44.zip 171,747,541
8.4 beta 19S5525f 17 N/A 42add8e41837e83771b5e2eabbc7019acf261190.zip 146,122,017
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 8839d6303d594d9b4ccebf5f8a723835211f04e4.zip 167,000,503
8.4 beta 2 19S5539e 17 N/A af519d6d7ebfead2d2d44d146eb11bb967ae37ac.zip 129,224,973
19S546 N/A 17 N/A ae27683129516da36d7fc9a494d2132174f17404.zip 1,831,749,197
8.0 19R343 17 N/A 722274e8ebbc07d91e3134f1d14ca8ec62513da2.zip 344,526,373
19R346 17 N/A 7c4004f6689bed484cbb153de3385543a8c7eb9f.zip 344,526,423
8.0.1 19R354 17 N/A 78d34ec9d87ec6eaea29ca99790875719c526285.zip 344,453,991
8.1 19R570 17 N/A 45f80ff06c72cb24d8c0fadd03f91bf27d5dc749.zip 310,200,121
8.3 19S55 17 N/A ca4cf337f35fb01bbdfe5bce526e8e9b663e9cc1.zip 181,502,043

Watch6,7

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A f97b305be65b9f1ff1ee60da0ce7141d455d461b.zip 1,830,804,720
8.0 19R346 17 N/A b81081cf58c8c978121d21f5335c551246e7a135.zip 352,096,624
8.0.1 19R354 17 N/A 087f45a4a1c4950e0435c1b6f6353745abb36848.zip 351,873,894
8.1 beta 19R5541f 17 N/A 5f17515f5f14b30c02c7eadd0375457e0a0870d2.zip 311,283,263
8.1 beta 2 19R5551d 17 N/A b3bcdf671191b23f751a76fe1fe938064d13ea13.zip 336,896,234
8.1 beta 3 19R5559e 17 N/A f249b9997250abc2f756b068041fdd23c95f9040.zip 319,344,543
8.1 beta 4 19R5566a 17 N/A a2dbe15b5f070c6595f000d4aebf57a7fef0057b.zip 318,590,777
8.1 19R570 17 N/A 85f3849393f0a239a7adf05b4b9cd7914b68d150.zip 317,193,059
8.3 19S55 17 N/A ae3566ec5c20e78e18b4816ec21a11f78f2bdb91.zip 166,327,487
8.3 beta 19S5026e 17 N/A fe8c6255ba031f6e3f96e5a99cd7525ed51f6c65.zip 294,122,077
8.3 beta 2 19S5036d 17 N/A 4fb0b763eb6c7cec55ee714c3335e6fce2a0148e.zip 292,755,569
8.3 beta 3 19S5044c 17 N/A 6170dc63bbe153ab90afbf2a3254b3c68ff4d44a.zip 167,230,604
8.3 beta 4 19S5050c 17 N/A c65d137bd30d30c945aade5e2bcbf4d321b0a6a9.zip 161,427,951
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 8b8c971a29b66d7d0263aec1ad8bdd9ffe2eb592.zip 1,829,735,874
8.0 19R346 17 N/A e670653b4c9f999077bef2488bb8d928ab1fb7c4.zip 350,151,089
8.0.1 19R354 17 N/A 5292baad3bc4801a18765b6cb98bbb34ceaa5a08.zip 350,027,530
8.1 beta 19R5541f 17 N/A b68e6050a54f87aafe64ba97b41026d02be95436.zip 316,221,681
8.1 beta 2 19R5551d 17 N/A fd26fef217b8ea3a7b2da807ed8f0d3afc5fb46e.zip 339,294,909
8.1 beta 3 19R5559e 17 N/A 92038addba549937f94190d457923a3bdbac63b5.zip 316,869,644
8.1 beta 4 19R5566a 17 N/A 2a65724cca34c6da864a825e6fe79cb13cac8cb8.zip 316,336,921
8.1 19R570 17 N/A ab539002f9062e283455386229b48d7a3be05f45.zip 315,296,812
8.3 19S55 17 N/A d76969109a8a4a6dc344f8869cad82074f3972f7.zip 175,741,655
8.3 beta 19S5026e 17 N/A 8b55c3b880ad7163b743f727ef95aca32d4bbcff.zip 297,074,668
8.3 beta 2 19S5036d 17 N/A ab8a0667312be528c2f6da5b11d4ec7b36ecc237.zip 298,218,638
8.3 beta 3 19S5044c 17 N/A b7752f01760003e8c4c8a35e363b1faf0b96f4bc.zip 174,596,025
8.3 beta 4 19S5050c 17 N/A 4b9a9f3362958bc2df6151239352db1deb301ec5.zip 171,817,642
8.4 beta 19S5525f 17 N/A 62dd3cc68937463d93a8c01d0a28af7fcc5d7335.zip 146,181,388
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 2db44b0a668bbd4017eff6c45a6d5b64442e5fb9.zip 167,060,808
8.4 beta 2 19S5539e 17 N/A 69d7bcdf1f4e76c764d29e78ec7e55decc84f8ec.zip 129,277,937
19S546 N/A 17 N/A ef42d4af8224f4fb9d2510b270e7f0481e901078.zip 1,825,364,613
8.0 19R343 17 N/A 1107639c1dc4018375de8cda5352b24d032fb786.zip 344,624,818
19R346 17 N/A e172b2b0712786d130095a3dd38c26d4e256b81d.zip 344,619,889
8.0.1 19R354 17 N/A 56b617c80c4dd954bedebe39c788158fcd2a423d.zip 344,552,092
8.1 19R570 17 N/A 02986cbd6a9b585ca59761dbd0bb00de0452e40a.zip 310,272,748
8.3 19S55 17 N/A da518755ed7d11a01f7f6dea91af5c66ae32c612.zip 181,594,179

Watch6,8

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A e8baff8aacc79619ac0835fa4c133081fe525318.zip 1,884,039,886
8.0 19R346 17 N/A c38b749567c68d18a92e24f04d29b4d54431a49e.zip 431,122,267
8.0.1 19R354 17 N/A f70e4be0edd9e9cb5114a16caec85f23610a42fb.zip 431,003,306
8.1 beta 19R5541f 17 N/A 49afbd13cd96e85a749d375ec6138d2a827692f9.zip 366,460,312
8.1 beta 2 19R5551d 17 N/A f7f4d2378f613b400e48b14884b45c9814e6bfe9.zip 373,299,048
8.1 beta 3 19R5559e 17 N/A bcd11f1fdd39d5cf5481e4791645caee26ae87a1.zip 357,772,469
8.1 beta 4 19R5566a 17 N/A ce3d9b9c660e3fb0eb6072c0d8769b1d75c5c658.zip 356,679,793
8.1 19R570 17 N/A f3a074bdc2cf68c08274fcb468c2ea13249455fc.zip 356,002,026
8.1.1 19R580 17 N/A e01168466329dc9ed084b24721b1c8c70d994fb6.zip 356,004,389
8.3 19S55 17 N/A 623513d4065e221bfcb4bc3fa54734bc0eb99267.zip 208,322,437
8.3 beta 19S5026e 17 N/A 1aadd1e2a578e0009e89165832dd06396fb6ec33.zip 331,017,398
8.3 beta 2 19S5036d 17 N/A 95dadbf0ab385148a0859f96b70a0cab203c588f.zip 295,463,058
8.3 beta 3 19S5044c 17 N/A e0ce33898675571a308dda67c8c14e5856313629.zip 210,141,930
8.3 beta 4 19S5050c 17 N/A 7f015b1b88a5db2b7a6173e549abc45b628d0b26.zip 205,503,797
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 726b3e1da471910719f80e704de00a2586242143.zip 1,883,883,972
8.0 19R346 17 N/A 1a14eba1a55e014aba7a8264117fc928cf79f821.zip 419,690,577
8.0.1 19R354 17 N/A 78084f3dcdfd9d617cee76dc94f36abad18037d1.zip 419,656,841
8.1 beta 19R5541f 17 N/A f19ad4cdcefe8a1047c721e2f59db456e74a0db9.zip 384,853,959
8.1 beta 2 19R5551d 17 N/A cd27bfab4eb4de69f1fb0a88369903d7e9e8ad78.zip 389,258,447
8.1 beta 3 19R5559e 17 N/A 27761c66d73b2c119e2c22dd2b2fd76d2b962210.zip 345,964,938
8.1 beta 4 19R5566a 17 N/A a2ecd607aa5850478897f0b47b0f19bb183d772a.zip 345,131,776
8.1 19R570 17 N/A 02d578dafe043d0bc8fc3794469cccdcd39dd67f.zip 343,948,012
8.1.1 19R580 17 N/A 8d71db32e52f589314e5d11d3ed76ba9afb81fb8.zip 343,941,589
8.3 19S55 17 N/A 70629e2865c9a67a6b92b1ac568fa39118186ca0.zip 195,582,665
8.3 beta 19S5026e 17 N/A 5eda4e70c9f27294487d574aadd9c79e8ba9f6d0.zip 349,373,534
8.3 beta 2 19S5036d 17 N/A 17e567e1b01c8ea87efb064b86493905e66251b3.zip 325,772,476
8.3 beta 3 19S5044c 17 N/A c355c6bc69770f494f0495847ec3fa23dc87347c.zip 195,670,149
8.3 beta 4 19S5050c 17 N/A 28e01aa2efbcc9f347b36758e12c738f7dde83c9.zip 192,912,697
8.4 beta 19S5525f 17 N/A 04b76123c971d104a4759371516bf837c5ac2780.zip 204,783,495
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 1fce2a6880a0db35e481c66d0d45786c485125b7.zip 225,207,749
8.4 beta 2 19S5539e 17 N/A 60220ec5ddec6f74c7f5487a7dafa1a676356693.zip 149,158,655
19S546 N/A 17 N/A 557f48cf589f9b17e698163804fcbce04b13d194.zip 1,878,198,675
8.0 19R343 17 N/A de4e440c2efa6602c82a945ecbdaa4b25d79b621.zip 415,281,213
19R346 17 N/A 12ab6355f3a151fa52104b1880341180e29199c4.zip 415,099,447
8.0.1 19R354 17 N/A 041d3aebbade32427adf1043ebf375349cf2a3e5.zip 415,142,623
8.1 19R570 17 N/A 13065bd78cb73e0bc747112a42ea256c58ecb537.zip 338,864,501
8.1.1 19R580 17 N/A 26a7caec705cc97a475ecf1cd0d6878e3ab2f1c3.zip 338,862,470
8.3 19S55 17 N/A d7000c8cc7c382ba4ee52474f3396f4c799bb4f1.zip 201,537,033

Watch6,9

Version Build Prerequisite Version Prerequisite Build Compatibility Version Release Date Release Type OTA Download URL File Size
8.4 beta 19S5525f N/A 17 17 December 2021 N/A 9637669105bf6cd3ffd0287b9fd39d4855e63281.zip 1,878,312,606
8.0 19R346 17 N/A 064b6ef724c5a35bf6a3c73e69b378296737c4c0.zip 431,212,160
8.0.1 19R354 17 N/A df84d68b5501b7964aebc2dc25d9f4d5aa1a9c06.zip 431,097,633
8.1 beta 19R5541f 17 N/A e7f830449f9dd0ef64c172c5069d2ad6ae0aca91.zip 366,508,904
8.1 beta 2 19R5551d 17 N/A efae3aeb0f2e4db29cc5bcafe1d91d653989f641.zip 373,390,367
8.1 beta 3 19R5559e 17 N/A 59711bb1e0dec729e0dd06d3a1777bd4d1da47c1.zip 357,782,478
8.1 beta 4 19R5566a 17 N/A aeb5a9559ebc5b5a8936bdd712e78fea85057ccb.zip 356,799,751
8.1 19R570 17 N/A a3c2456e3f998909c16acd9d71c45bc28560766f.zip 356,082,549
8.1.1 19R580 17 N/A a97b2365edaea9dc190d3175c2857c020e50f67b.zip 356,082,847
8.3 19S55 17 N/A d7ffb229b66338f8ff9eb77ba9c7432a364c9b45.zip 208,419,507
8.3 beta 19S5026e 17 N/A b179274fcbd214c77f7e5d448cf394392baf7efb.zip 331,132,945
8.3 beta 2 19S5036d 17 N/A 46e75ca5194dfd4ccaa5ff47ae5cf93fdc646695.zip 295,506,674
8.3 beta 3 19S5044c 17 N/A beaf687347e0486c1067f4dc2a50dbbbb8e15083.zip 210,208,302
8.3 beta 4 19S5050c 17 N/A 25c04730d7adef3ddcf6d45b5ea4c1cb07966d1c.zip 205,569,785
8.4 beta 2 19S5539e N/A 17 12 January 2022 N/A 39c9f8ca8b14d33654fa7f72f70846f5c52d78d0.zip 1,875,843,347
8.0 19R346 17 N/A d179ba55516fde3e25d5a5f8fab87e06beb71cf6.zip 419,783,707
8.0.1 19R354 17 N/A e7dfc32a8c87bfe448d0fdb1e048d544a0b0e154.zip 419,753,465
8.1 beta 19R5541f 17 N/A 3f07d52b86d9899d3dc7442c05915ea657c661a1.zip 384,963,904
8.1 beta 2 19R5551d 17 N/A 9f34c9fe6badfef4642d0075a6360aa92c614e20.zip 389,273,568
8.1 beta 3 19R5559e 17 N/A de94787e501e4a59995d48e958f6d7500bd3f070.zip 346,037,435
8.1 beta 4 19R5566a 17 N/A 1a5b3be6d1e0088f946346c01a75925c115cd96d.zip 345,193,190
8.1 19R570 17 N/A e484d0c7f79c8c829e8eb21b8e434c6be61c15b8.zip 344,001,256
8.1.1 19R580 17 N/A f99c68d21862278367b2d235b2c67e86da0c6589.zip 343,995,880
8.3 19S55 17 N/A 8d1a79c138c4eafb1d3547c98c90f76986640699.zip 195,667,300
8.3 beta 19S5026e 17 N/A 594586a9f0393f392d80884227ee058d02fe3f1e.zip 349,496,242
8.3 beta 2 19S5036d 17 N/A 8fa33120a4ec2a68ded8e9aeb5ff94c03a71115a.zip 325,855,522
8.3 beta 3 19S5044c 17 N/A d46bbd68ff357540c9391a7593fe55cba45981f4.zip 195,739,405
8.3 beta 4 19S5050c 17 N/A 2ff92f2306912750f39a8b1db85cda5eb4dc9991.zip 192,976,539
8.4 beta 19S5525f 17 N/A 6735ff275138880b83d9580b360d1cf44a4064b6.zip 204,835,030
8.4 RC 19S546[1] 8.4 beta 19S5525f 17 20 January 2022 N/A 6f5ef9b409ad7f43077e7beb31f78dfc9ecea5dd.zip 225,267,074
8.4 beta 2 19S5539e 17 N/A 8194ab819dd51f03dade0176c8adf9f501d89672.zip 149,221,135
19S546 N/A 17 N/A 3b7502a493543a51e93c05bb913a8382ac4c49d8.zip 1,873,611,457
8.0 19R343 17 N/A 0cc2105443f44311a006ef6236a272f43e9daf94.zip 415,356,322
19R346 17 N/A 7e05d6a63efca7ff4951225e1e46d66c78a710b5.zip 415,179,284
8.0.1 19R354 17 N/A abb5f56f29434b1112dce9a6531adb9aaa3cb427.zip 415,220,515
8.1 19R570 17 N/A df460b8a1e17088b8d7f535832d6c2b5b800ce6c.zip 338,938,010
8.1.1 19R580 17 N/A ca0f82ae365ab99d51490ea34dca3d71d222f53c.zip 338,935,761
8.3 19S55 17 N/A e7e7be54d92f6eee2f2ef5ebd5b33e8c257c5143.zip 201,627,180

Notes

  1. ^ a b c d e f g h i j k l m n o p q r s t u v w x Apple inflated the build number in its mesu.apple.com listing, presumably to make the device recognize the update. (e.g. 19S546 was listed as 19S6546.)
    The listings on this page use the build number displayed on the device.