watchOS 6.0

watchOS

Version

6.0

Build ID

17R5507l

File Size

678.85 MB

Release Date

2019-06-17T17:12:59Z

Update Type

Normal release

Delta update - requires 5.3 installed first.

Download OTA

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

About This Update

watchOS 6.0 (build 17R5507l) is an official Apple over-the-air update for the Apple Watch Series 4 (44mm, LTE), released on 2019-06-17T17:12:59Z. The update package is 678.85 MB. This is a delta (partial) update that requires 5.3 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 74d523d209fb16a8bb4ce3c279b9e8df806aebca.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-74982/C6AC6208-8F84-11E9-95BE-9183675F9E9D/com_apple_MobileAsset_SoftwareUpdate/74d523d209fb16a8bb4ce3c279b9e8df806aebca.zip