Watch shows linked to an Apple ID that is not mine
Watch broke and used insurance and got t new watch. It shows locked witH Apple ID that isn’t mine
Apple Watch Series 5
User profile for user:
Community User
The person that you bought/got this watch from needs to follow all the steps in this link;
Remove the Activation Lock so that the buyer can use it.
If they can't or won't then get your money back or recycle the watch and mark it down as a bad experience.