watchOS 6.0

watchOS

Version

6.0

Build ID

17R5556d

File Size

715.79 MB

Release Date

2019-08-07T17:15:10Z

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 (40mm, LTE) →

About This Update

watchOS 6.0 (build 17R5556d) is an official Apple over-the-air update for the Apple Watch Series 4 (40mm, LTE), released on 2019-08-07T17:15:10Z. The update package is 715.79 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 5e19ec821346a66bb9b4de2c3831811b7a65a32c.zip.

Direct URL

http://updates-http.cdn-apple.com/2019SummerSeed/patches/041-97612/D9E1F17C-B797-11E9-A009-AA9F2C1FE380/com_apple_MobileAsset_SoftwareUpdate/5e19ec821346a66bb9b4de2c3831811b7a65a32c.zip