Apple Watch Series 1 (42mm)
Signed OTA

watchOS 6.3.1 (17U224) OTA

Apple Watch Series 1 (42mm)

Other Signed OTA Updates
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5b79f30a148036156d168b3220ec2c9478ef5704.zip
Device
Apple Watch Series 1 (42mm)
Identifier
Watch2,7
OS
watchOS
Version
6.3.1
Build
17U224
Type
Release
Release Date
2026-02-02
Upload Date
2026-01-28
Size
0.55 GB
Status
Signed
⇓ Download OTA (0.55 GB)