watchOS 4.2.2 (15S5534a) for Apple Watch Series 1 (42mm) ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
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Release Date December 19, 2017 Upload Date December 14, 2017 Filename 8e0342d6654b119f1a8212a63d5c21645e6d5999.zip Filesize 1.1 GiB Identifier Watch2,7
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