watchOS 6.0

watchOS

Version

6.0

Build ID

17R5566a

File Size

707.4 MB

Release Date

2019-08-15T17:18:02Z

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 (38mm) →

About This Update

watchOS 6.0 (build 17R5566a) is an official Apple over-the-air update for the Apple Watch Series 3 (38mm), released on 2019-08-15T17:18:02Z. The update package is 707.4 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 dddd8837b8fd0cddca722dc76ab64a6a9c5fc959.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-99896/B0CA5556-BE0C-11E9-985D-F8C11E7B4B91/com_apple_MobileAsset_SoftwareUpdate/dddd8837b8fd0cddca722dc76ab64a6a9c5fc959.zip