watchOS 5.3.2 (build 16U6611) is an official Apple over-the-air update for the Apple Watch Series 2 (38mm), released on 2019-09-26T17:09:13Z. The update package is 119.78 MB. This is a delta (partial) update that requires 5.2.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 81e480640e34fd1efe7cbc344245240fc1fb1d80.zip.