watchOS 4.3.2 (15U5069a) 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 June 25, 2018 Upload Date June 22, 2018 Filename 181f40cc553c6702aad4dd0f8095970339506ed8.zip Filesize 1.1 GiB Identifier Watch2,7
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