Control Phone’s Music on the Redmi Watch

You can control the music playing on your phone or any other audio device connected to your phone directly through the Redmi Watch.

1. Press the Side Button on the Redmi Watch.
2. Click on the Music Control option in the menu.
3. You can now control music on watch with options to Play/Pause, increase or decrease volume and and skip to next or previous song.

Source : wearablestouse.com