Learn how to disconnect apple watch from iphone with our step-by-step guide. First, make sure your devices are within Bluetooth range. On your Apple Watch, go to the Home screen by pressing the Digital Crown, and then tap the Settings app. Scroll down and select "General." Next, tap "Reset," and then choose "Erase All Content and Settings." You may be asked to enter your passcode and confirm your selection. Once this process is initiated, your Apple Watch will remove all its data and settings, effectively unpairing it from your iPhone.

Alternatively, you can also unpair your Apple Watch from your iPhone using the Apple Watch app on your iPhone. Open the app, tap on your watch at the top of the screen, and then tap the "i" icon next to your watch's name. Finally, select "Unpair Apple Watch." Confirm the action, and your watch will disconnect from your iPhone.

Keep in mind that if you have a cellular-enabled Apple Watch, you may also need to contact your cellular carrier to cancel your plan if you wish to fully disconnect your watch. After following these steps, your Apple Watch will be unpaired from your iPhone, and you can set it up again in the future if needed.