watchOS 5.3.4 (16U627) 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 December 10, 2019 Upload Date November 21, 2019 Filename 4a6700b5e610bc2559237c1fbfd742c7acd339da.zip Filesize 1.3 GiB Identifier Watch3,2
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