Touch Button Operations
Short press from the side button
To unlock the screen in the lock screen status To return to the watch face page from the first-level menu entry in the unlocked status Rotate button to browse menu
Long press from the side button
To turn on the watch in the power off status
Read more: https://manuals.plus/fire-boltt/bsw002-smart-watch-manual#ixzz7hIQGUOxU