How Do You Turn Your Apple Watch Off Power Reserve. Here you will see the Power Off and Emergency SOS sliders. The watch then boots into normal mode.
In order to exit Power Reserve and resume normal operations you must have enough charge remaining on the battery to power the device upon restart. If your Apple Watch is off press and hold the side button until the Apple logo appears you might see a black screen for a short time first. Power Reserve mode can decrease energy usage to save battery power if youre worried that your watch will die before you can charge it.
To restart your Watch just press and hold the slide button until the Apple logo shows up on the screen.
To turn on Power Reserve. The watch then boots into normal mode. If theres not enough battery attach the charger to the watch while it boots. The watch face appears when Apple Watch is on.
