Apple Watch Series 5 (40mm, LTE) OTA Firmware Updates
Signed Firmware Versions
| Release Date | Version | Download URL |
|---|---|---|
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.3 (17U216)
|
Download (0.16 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.2.8 (17U63)
|
Download (0.18 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.2.6 (17T620)
|
Download (0.26 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.2.5 (17T608)
|
Download (0.26 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: ()
|
Download (1.44 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.1 (17S84)
|
Download (0.54 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.0 (17R575)
|
Download (0.66 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.0.1 (17R604)
|
Download (0.66 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.1.2 (17S796)
|
Download (0.53 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.1.3 (17S811)
|
Download (0.53 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.1.1 (17S449)
|
Download (0.53 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.2 (17T529)
|
Download (0.31 GB) |
| February 2, 2026 |
6.3.1 (17U224)
Normal release
Requires: 6.2.1 (17T530)
|
Download (0.31 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.0.1 (17R604)
|
Download (0.57 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.0 (17R575)
|
Download (0.57 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.1.3 (17S811)
|
Download (0.44 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.1.2 (17S796)
|
Download (0.44 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.2.8 (17U63)
|
Download (0.07 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.2.5 (17T608)
|
Download (0.13 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.1 (17S84)
|
Download (0.45 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.1.1 (17S449)
|
Download (0.44 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.2.1 (17T530)
|
Download (0.18 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: ()
|
Download (1.44 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.2.6 (17T620)
|
Download (0.13 GB) |
| January 26, 2021 |
6.3 (17U216)
Normal release
Requires: 6.2 (17T529)
|
Download (0.18 GB) |
