watchOS 5.2 (build 16T5201c) is an official Apple over-the-air update for the Apple Watch Series 2 (38mm), released on 2019-02-19T18:15:44Z. The update package is 472.59 MB. This is a delta (partial) update that requires 5.0.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 82f531fd0bdcf41fb2de5b24b4ecbf326e3f4ef3.zip.