watchOS 6.0

watchOS

Version

6.0

Build ID

17R5571a

File Size

364.37 MB

Release Date

2019-08-21T17:11:32Z

Update Type

Normal release

Delta update - requires 6.0 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 3 (42mm) →

About This Update

watchOS 6.0 (build 17R5571a) is an official Apple over-the-air update for the Apple Watch Series 3 (42mm), released on 2019-08-21T17:11:32Z. The update package is 364.37 MB. This is a delta (partial) update that requires 6.0 to already be installed on the device - it cannot be applied from scratch. This update is no longer signed by Apple, meaning it can no longer be downloaded and applied on-device through Settings.

The OTA payload file is a2e9e9c64244dff4cd42bb5b779b63e193251434.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/061-03451/6B99A93A-C2B9-11E9-8863-817DC1041839/com_apple_MobileAsset_SoftwareUpdate/a2e9e9c64244dff4cd42bb5b779b63e193251434.zip