watchOS 6.0

watchOS

Version

6.0

Build ID

17R5571a

File Size

710.67 MB

Release Date

2019-08-21T17:11:27Z

Update Type

Normal release

Delta update - requires 5.2.1 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 2019-08-21T17:11:27Z. The update package is 710.67 MB. This is a delta (partial) update that requires 5.2.1 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 b568845c5bd1f006c8f8ab84cb39dae73545eb4c.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/061-03218/AD1B7E66-C2B8-11E9-9E7E-9CA3CEE419CC/com_apple_MobileAsset_SoftwareUpdate/b568845c5bd1f006c8f8ab84cb39dae73545eb4c.zip