watchOS 6.0

watchOS

Version

6.0

Build ID

17R5556d

File Size

688.29 MB

Release Date

2019-08-07T17:14:58Z

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 (44mm) →

About This Update

watchOS 6.0 (build 17R5556d) is an official Apple over-the-air update for the Apple Watch Series 4 (44mm), released on 2019-08-07T17:14:58Z. The update package is 688.29 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 650bbe165bd2aa70c0396c0f12a208256db04623.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-97444/178B28F0-B797-11E9-B1CB-B1A125DE6394/com_apple_MobileAsset_SoftwareUpdate/650bbe165bd2aa70c0396c0f12a208256db04623.zip