watchOS 4.2.2

watchOS

Version

4.2.2

Build ID

15S542

File Size

795.62 MB

Release Date

2018-01-19T18:08:03Z

Update Type

Normal release

Delta update - requires 2.0 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch (42mm) →

About This Update

watchOS 4.2.2 (build 15S542) is an official Apple over-the-air update for the Apple Watch (42mm), released on 2018-01-19T18:08:03Z. The update package is 795.62 MB. This is a delta (partial) update that requires 2.0 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 f4fe84c816702923d70816059c5d37e94a5bb05c.zip.

Direct URL

http://appldnld.apple.com/watchos4.2.2/091-61263-20180122-AE981756-FC9C-11E7-AA2D-D2ADE39354AE/com_apple_MobileAsset_SoftwareUpdate/f4fe84c816702923d70816059c5d37e94a5bb05c.zip