watchOS 5.3 (16U5569a) for Apple Watch Series 3 (42mm, LTE) ✗ 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 July 16, 2019 Upload Date July 12, 2019 Filename ea927f01d6713b11280408a9a166fa55eb43c9f0.zip Filesize 1.3 GiB Identifier Watch3,2
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