How to delete my old email from my iwatch? I forgot my email and password
iPhone 12 Pro, iOS 14
User profile for user:
Community User
In order to delete or remove your apple id,you would have to remember what is was;
You can request an Online Activation Lock Removal HERE.
Or this;
If you can't remember/gain access to the apple id that paired the watch to the phone.Take the watch and it's receipt along with some photo id and any other proof of ownership to an Apple Store and request that they remove the Activation Lock for you.