watchOS 4.2.2

watchOS

Version

4.2.2

Build ID

15S542

File Size

603.75 MB

Release Date

2018-01-19T18:08:27Z

Update Type

Normal release

Delta update - requires 3.1.1 installed first.

Download OTA

Looking for beta firmware? View beta builds for Apple Watch Series 2 (38mm) →

About This Update

watchOS 4.2.2 (build 15S542) is an official Apple over-the-air update for the Apple Watch Series 2 (38mm), released on 2018-01-19T18:08:27Z. The update package is 603.75 MB. This is a delta (partial) update that requires 3.1.1 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 32e99dccf13b05cf25f121827468f0bbe2691277.zip.

Direct URL

http://appldnld.apple.com/watchos4.2.2/091-61152-20180122-F30CDF48-FC9C-11E7-B498-C08C494C48A7/com_apple_MobileAsset_SoftwareUpdate/32e99dccf13b05cf25f121827468f0bbe2691277.zip