watchOS 6.0

watchOS

Version

6.0

Build ID

17R5507l

File Size

674.68 MB

Release Date

2019-06-17T17:12:46Z

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 4 (40mm, LTE) →

About This Update

watchOS 6.0 (build 17R5507l) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm, LTE), released on 2019-06-17T17:12:46Z. The update package is 674.68 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 f7c1c82fcd00502b64d8ade9334d06edc1f1c657.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-74763/D699B5FE-8F83-11E9-8E84-FC2BCC0E31FB/com_apple_MobileAsset_SoftwareUpdate/f7c1c82fcd00502b64d8ade9334d06edc1f1c657.zip