My Apple Watch 6 keeps saying too many attempts passcode asks to reset. What do I do

Hello,

Reset from your iPhone and pair again -->If you forgot your Apple Watch passcode - Apple Support

Or;

From a web browser,sign in to iCloud.com with your Apple ID.

Go to Find iPhone.

Click All Devices at the top of the screen.

Click your Apple Watch.

Click Erase [device]. Select Next until the device is erased.

Click Remove from Account.

Then;

Set up and pair Apple Watch