watchOS 4.2 (15S5102b) for Apple Watch (38mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
potential future use. They might also be useful if you're doing research.
Release Date November 17, 2017 Upload Date November 15, 2017 Filename 760a7b3b3c2fc22fe6ae2d0b6612c065b4bb9466.zip Filesize 1.1 GiB Identifier Watch1,1
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