Trying to set up Apple Watch and it keeps telling me Apple ID is wrong

Hi there Francocorina,

Thank you for posting to Apple Support Communities.

We understand you're having a problem signing in with your Apple ID. If you have a computer, you can sign in with your Apple ID at this website: Apple ID

If that doesn't allow you in, take a look at Apple's support document about what you can do if you forgot your Apple ID email address: If you forgot your Apple ID email address or phone number - Apple Support

That should help. Let us know if you have any questions.

Take care.