watchOS 6.0

watchOS

Version

6.0

Build ID

17R5556d

File Size

690.17 MB

Release Date

2019-08-07T17:14:48Z

Update Type

Normal release

Delta update - requires 5.2 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (40mm) →

About This Update

watchOS 6.0 (build 17R5556d) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm), released on 2019-08-07T17:14:48Z. The update package is 690.17 MB. This is a delta (partial) update that requires 5.2 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 a4d816c85b5a913d4a08c0b736f8164d9efa1b4f.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-97326/6FE28A60-B798-11E9-9A0F-9D8138AD8E1E/com_apple_MobileAsset_SoftwareUpdate/a4d816c85b5a913d4a08c0b736f8164d9efa1b4f.zip