watchOS 6.0

watchOS

Version

6.0

Build ID

17R5575a

File Size

780.58 MB

Release Date

2019-08-27T17:31:20Z

Update Type

Normal release

Delta update - requires 5.1.3 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 4 (44mm) →

About This Update

watchOS 6.0 (build 17R5575a) is an official Apple over-the-air update for the Apple Watch Series 4 (44mm), released on 2019-08-27T17:31:20Z. The update package is 780.58 MB. This is a delta (partial) update that requires 5.1.3 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 f5ecb7468b498c682fab499c6ae49f108a7bc542.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/061-06812/30172A8E-C5B8-11E9-866E-47020BD8B7A1/com_apple_MobileAsset_SoftwareUpdate/f5ecb7468b498c682fab499c6ae49f108a7bc542.zip