Signed Apple Watch watchOS Firmware Downloads
Browse all currently signed Apple Watch firmware files that Apple is actively authorizing across Apple Watch Ultra, Series, SE and legacy devices.
Apple Watch SE (3rd Generation) watchOS 6.3.1
Build: 17U224 | Status: SIGNED
Open Firmware PageApple Watch SE (3rd Generation) watchOS 6.3.1
Build: 17U6224 | Status: SIGNED
Open Firmware PageApple Watch SE (3rd Generation) watchOS 5.3.10
Build: 16U711 | Status: SIGNED
Open Firmware PageApple Watch SE (3rd Generation) watchOS 5.3.9
Build: 16U693 | Status: SIGNED
Open Firmware PageApple Watch SE (2nd Generation) watchOS 6.3.1
Build: 17U224 | Status: SIGNED
Open Firmware PageApple Watch SE (2nd Generation) watchOS 6.3.1
Build: 17U6224 | Status: SIGNED
Open Firmware PageApple Watch SE (2nd Generation) watchOS 5.3.10
Build: 16U711 | Status: SIGNED
Open Firmware PageApple Watch SE (2nd Generation) watchOS 5.3.9
Build: 16U693 | Status: SIGNED
Open Firmware Page