How To Factory Reset Apple Watch Series 4 Without Passcode. On your Apple Watch tap Settings General Reset Erase All Content and Settings. How to Reset Apple Watch Without Passcode.
Your Apple Watch will be reset to factory settings. Swipe to the bottom and tap Reset. Tap Reset then tap Reset again to confirm.
Then you Force Touch on the display until a new option appears for Erase all content and settings This option totally wipes the Watch clean.
On your iPhone open the Watch app. On the Apple Watch go to settings and then tap on general. Go to the Settings app on your Apple Watch. For GPS Cellular models choose to keep or remove your cellular plan.
