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Difference between revisions of "Firmware/Apple Watch/7.x"

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(watchOS 7.3.1 and 7.3.2)
(watchOS 7.3.3)
Line 59: Line 59:
 
| 18S801
  
| 18S801
 
| [[HunterD 18S801 (Watch3,1)|Watch3,1]]
  
| [[HunterD 18S801 (Watch3,1)|Watch3,1]]
−
| rowspan="2" | 5.40.01
 +
| rowspan="3" | 5.40.01
 
| {{date|2021|01|26}}
  
| {{date|2021|01|26}}
 
| Nowrap | [https://support.apple.com/HT211815#73 Release Notes] [https://support.apple.com/HT212148 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#73 Release Notes] [https://support.apple.com/HT212148 Security Notes]
Line 69: Line 69:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch3,1)|Watch3,1]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 130: Line 137:
 
| 18S801
  
| 18S801
 
| [[HunterD 18S801 (Watch3,2)|Watch3,2]]
  
| [[HunterD 18S801 (Watch3,2)|Watch3,2]]
−
| rowspan="2" | 5.40.01
 +
| rowspan="3" | 5.40.01
 
| {{date|2021|01|26}}
  
| {{date|2021|01|26}}
 
| Nowrap | [https://support.apple.com/HT211815#73 Release Notes] [https://support.apple.com/HT212148 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#73 Release Notes] [https://support.apple.com/HT212148 Security Notes]
Line 140: Line 147:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch3,2)|Watch3,2]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 207: Line 221:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch3,3)|Watch3,3]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 274: Line 295:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch3,4)|Watch3,4]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 336: Line 364:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch4,1)|Watch4,1]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 397: Line 432:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch4,2)|Watch4,2]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 437: Line 479:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch4,3)|Watch4,3]]
  
| [[HunterB 18R590 (Watch4,3)|Watch4,3]]
−
| rowspan="4" | 3.01.07
 +
| rowspan="5" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 461: Line 503:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch4,3)|Watch4,3]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 501: Line 550:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch4,4)|Watch4,4]]
  
| [[HunterB 18R590 (Watch4,4)|Watch4,4]]
−
| rowspan="4" | 3.01.07
 +
| rowspan="5" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
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| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch4,4)|Watch4,4]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
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| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,1)|Watch5,1]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
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| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,2)|Watch5,2]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
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| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch5,3)|Watch5,3]]
  
| [[HunterB 18R590 (Watch5,3)|Watch5,3]]
−
| rowspan="5" | 3.01.07
 +
| rowspan="6" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 730: Line 800:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,3)|Watch5,3]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 770: Line 847:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch5,4)|Watch5,4]]
  
| [[HunterB 18R590 (Watch5,4)|Watch5,4]]
−
| rowspan="5" | 3.01.07
 +
| rowspan="6" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 800: Line 877:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,4)|Watch5,4]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 868: Line 952:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,9)|Watch5,9]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
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| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,10)|Watch5,10]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 975: Line 1,073:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch5,11)|Watch5,11]]
  
| [[HunterB 18R590 (Watch5,11)|Watch5,11]]
−
| rowspan="5" | 3.01.07
 +
| rowspan="6" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 1,005: Line 1,103:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,11)|Watch5,11]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 1,045: Line 1,150:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch5,12)|Watch5,12]]
  
| [[HunterB 18R590 (Watch5,12)|Watch5,12]]
−
| rowspan="5" | 3.01.07
 +
| rowspan="6" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 1,075: Line 1,180:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch5,12)|Watch5,12]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 1,137: Line 1,249:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch6,1)|Watch6,1]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 1,198: Line 1,317:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch6,2)|Watch6,2]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 1,238: Line 1,364:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch6,3)|Watch6,3]]
  
| [[HunterB 18R590 (Watch6,3)|Watch6,3]]
−
| rowspan="4" | 3.01.07
 +
| rowspan="5" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 1,262: Line 1,388:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch6,3)|Watch6,3]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   
Line 1,302: Line 1,435:
 
| 18R590
  
| 18R590
 
| [[HunterB 18R590 (Watch6,4)|Watch6,4]]
  
| [[HunterB 18R590 (Watch6,4)|Watch6,4]]
−
| rowspan="4" | 3.01.07
 +
| rowspan="5" | 3.01.07
 
| {{date|2020|11|05}}
  
| {{date|2020|11|05}}
 
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#71 Release Notes] [https://support.apple.com/HT211928 Security Notes]
Line 1,326: Line 1,459:
 
| {{date|2021|03|08}}
  
| {{date|2021|03|08}}
 
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  
| Nowrap | [https://support.apple.com/HT211815#732 Release Notes] [https://support.apple.com/HT212222 Security Notes]
  +
|-
  +
| 7.3.3
  +
| 14.4.2
  +
| 18S830
  +
| [[HunterD 18S830 (Watch6,4)|Watch6,4]]
  +
| {{date|2021|03|26}}
  +
| Nowrap | [https://support.apple.com/HT211815#733 Release Notes] [https://support.apple.com/HT212258 Security Notes]
 
|}
  
|}
   

Revision as of 19:51, 30 March 2021

Apple Watch Series 3

Watch3,1

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch3,1 5.02.01 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch3,1 24 September 2020 Release Notes
7.0.2 18R402 Watch3,1 12 October 2020 Release Notes
7.0.3 18R410 Watch3,1 19 October 2020 Release Notes
7.1 14.2 18R590 Watch3,1 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch3,1 5.20.00 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch3,1 5.40.01 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch3,1 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch3,1 26 March 2021 Release Notes Security Notes

Watch3,2

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch3,2 5.02.01 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch3,2 24 September 2020 Release Notes
7.0.2 18R402 Watch3,2 12 October 2020 Release Notes
7.0.3 18R410 Watch3,2 19 October 2020 Release Notes
7.1 14.2 18R590 Watch3,2 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch3,2 5.20.00 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch3,2 5.40.01 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch3,2 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch3,2 26 March 2021 Release Notes Security Notes

Watch3,3

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch3,3 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch3,3 24 September 2020 Release Notes
7.0.2 18R402 Watch3,3 12 October 2020 Release Notes
7.0.3 18R410 Watch3,3 19 October 2020 Release Notes
7.1 14.2 18R590 Watch3,3 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch3,3 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch3,3 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch3,3 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch3,3 26 March 2021 Release Notes Security Notes

Watch3,4

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch3,4 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch3,4 24 September 2020 Release Notes
7.0.2 18R402 Watch3,4 12 October 2020 Release Notes
7.0.3 18R410 Watch3,4 19 October 2020 Release Notes
7.1 14.2 18R590 Watch3,4 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch3,4 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch3,4 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch3,4 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch3,4 26 March 2021 Release Notes Security Notes

Apple Watch Series 4

Watch4,1

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch4,1 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch4,1 24 September 2020 Release Notes
7.0.2 18R402 Watch4,1 12 October 2020 Release Notes
7.1 14.2 18R590 Watch4,1 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch4,1 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch4,1 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch4,1 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch4,1 26 March 2021 Release Notes Security Notes

Watch4,2

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch4,2 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch4,2 24 September 2020 Release Notes
7.0.2 18R402 Watch4,2 12 October 2020 Release Notes
7.1 14.2 18R590 Watch4,2 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch4,2 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch4,2 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch4,2 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch4,2 26 March 2021 Release Notes Security Notes

Watch4,3

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch4,3 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch4,3 24 September 2020 Release Notes
7.0.2 18R402 Watch4,3 12 October 2020 Release Notes
7.1 14.2 18R590 Watch4,3 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch4,3 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch4,3 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch4,3 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch4,3 26 March 2021 Release Notes Security Notes

Watch4,4

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch4,4 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch4,4 24 September 2020 Release Notes
7.0.2 18R402 Watch4,4 12 October 2020 Release Notes
7.1 14.2 18R590 Watch4,4 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch4,4 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch4,4 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch4,4 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch4,4 26 March 2021 Release Notes Security Notes

Apple Watch Series 5

Watch5,1

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,1 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,1 24 September 2020 Release Notes
7.0.2 18R402 Watch5,1 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,1 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,1 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,1 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,1 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,1 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,1 26 March 2021 Release Notes Security Notes

Watch5,2

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,2 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,2 24 September 2020 Release Notes
7.0.2 18R402 Watch5,2 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,2 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,2 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,2 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,2 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,2 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,2 26 March 2021 Release Notes Security Notes

Watch5,3

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,3 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,3 24 September 2020 Release Notes
7.0.2 18R402 Watch5,3 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,3 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,3 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,3 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,3 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,3 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,3 26 March 2021 Release Notes Security Notes

Watch5,4

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,4 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,4 24 September 2020 Release Notes
7.0.2 18R402 Watch5,4 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,4 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,4 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,4 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,4 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,4 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,4 26 March 2021 Release Notes Security Notes

Apple Watch SE

Watch5,9

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,9 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,9 24 September 2020 Release Notes
7.0.2 18R402 Watch5,9 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,9 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,9 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,9 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,9 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,9 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,9 26 March 2021 Release Notes Security Notes

Watch5,10

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,10 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,10 24 September 2020 Release Notes
7.0.2 18R402 Watch5,10 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,10 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,10 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,10 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,10 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,10 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,10 26 March 2021 Release Notes Security Notes

Watch5,11

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,11 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,11 24 September 2020 Release Notes
7.0.2 18R402 Watch5,11 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,11 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,11 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,11 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,11 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,11 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,11 26 March 2021 Release Notes Security Notes

Watch5,12

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch5,12 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch5,12 24 September 2020 Release Notes
7.0.2 18R402 Watch5,12 12 October 2020 Release Notes
7.1 14.2 18R590 Watch5,12 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S563 Watch5,12 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch5,12 26 January 2021 Release Notes Security Notes
7.3.1 18S811 Watch5,12 15 February 2021 Release Notes
7.3.2 14.4.1 18S821 Watch5,12 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch5,12 26 March 2021 Release Notes Security Notes

Apple Watch Series 6

Watch6,1

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch6,1 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch6,1 24 September 2020 Release Notes
7.0.2 18R402 Watch6,1 12 October 2020 Release Notes
7.1 14.2 18R590 Watch6,1 5 November 2020 Release Notes Security Notes
7.2 14.3 18S564 Watch6,1 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch6,1 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch6,1 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch6,1 26 March 2021 Release Notes Security Notes

Watch6,2

Version Build Keys Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch6,2 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch6,2 24 September 2020 Release Notes
7.0.2 18R402 Watch6,2 12 October 2020 Release Notes
7.1 14.2 18R590 Watch6,2 5 November 2020 Release Notes Security Notes
7.2 14.3 18S564 Watch6,2 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch6,2 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch6,2 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch6,2 26 March 2021 Release Notes Security Notes

Watch6,3

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch6,3 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch6,3 24 September 2020 Release Notes
7.0.2 18R402 Watch6,3 12 October 2020 Release Notes
7.1 14.2 18R590 Watch6,3 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S564 Watch6,3 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch6,3 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch6,3 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch6,3 26 March 2021 Release Notes Security Notes

Watch6,4

Version Build Keys Baseband Release Date Documentation
watchOS iOS
7.0 14.0 18R382 Watch6,4 3.00.02 16 September 2020 Release Notes Security Notes
7.0.1 14.0.1 18R395 Watch6,4 24 September 2020 Release Notes
7.0.2 18R402 Watch6,4 12 October 2020 Release Notes
7.1 14.2 18R590 Watch6,4 3.01.07 5 November 2020 Release Notes Security Notes
7.2 14.3 18S564 Watch6,4 14 December 2020 Release Notes Security Notes
7.3 14.4 18S801 Watch6,4 26 January 2021 Release Notes Security Notes
7.3.2 14.4.1 18S821 Watch6,4 8 March 2021 Release Notes Security Notes
7.3.3 14.4.2 18S830 Watch6,4 26 March 2021 Release Notes Security Notes
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