watchOS 3.2 (build 14V5249a) is an official Apple over-the-air update for the Apple Watch Series 1 (42mm), released on 2017-03-20T17:00:19Z. The update package is 69.11 MB. This is a delta (partial) update that requires 3.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 80ad6799e7ec57f0d8cfbf42e47f870715918e8d.zip.