Double pinch lets you dismiss notifications or control your music playback. | Image: Google Google has started to roll out the first update for the Pixel Watch 4 since the wearable launched last August .

WearOS 6.1 is available for the Pixel Watch 2, 3, and 4 models, but only the Pixel Watch 4 will be getting a pair of new one-handed gestures , while improvements made to smart replies are limited to the Pixel Watch 3 and 4.

Double pinch works similar to existing gestures on Apple and Samsung smartwatches. You can scroll through alerts, snooze an alarm, send the first suggested smart reply to a message, control music playback, and take a photo by tapping your index finger and thumb together twice.

Google says it will also "soon be ad … Read the full story at The Verge.