watchOS 3.2.3 (build 14V5734a) is an official Apple over-the-air update for the Apple Watch Series 1 (42mm), released on 2017-05-30T16:58:59Z. The update package is 32.48 MB. This is a delta (partial) update that requires 3.2.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 82739ecb0029ae3be747bbbabaa6674db9c03a5c.zip.