watchOS 6.0 (build 17R5546f) is an official Apple over-the-air update for the Apple Watch Series 2 (42mm), released on 2019-07-30T17:09:24Z. The update package is 221.68 MB. This is a delta (partial) update that requires 6.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 066c99c80c7dd89673cb4b60e8684d3ef7950718.zip.