Use the buttons and screen on your Apple Watch - Apple Support (CA)

Learn how to interact with your Apple Watch using the Digital Crown, side button, and gestures. 

Use AssistiveTouch on iPhone - Apple Support

Apple Watch - Turn Cellular On / Off

Apple Watch - Official Apple Support

Set up cellular on Apple Watch - Apple Support (CA)

Use Airplane Mode on your iPhone, iPad, iPod touch, Apple Watch

Unpair and erase your Apple Watch - Apple Support (CA)

Use the App Switcher on your Apple Watch - Apple Support (CA)

Use the buttons and screen on your Apple Watch - Apple Support

Apple Watch Ultra, built for the outdoors - Apple Support