Unable to connect to phone, account already exists

[Mel1982]

I have just had a new galaxy fe watch delivered but I can't seem to connect it to my phone. It keeps saying my account  already exists, but I've never had a galaxy watch before

[L2S_SAM_Eng]

Please post a picture of what you are referencing to

[Mel1982]

  

[meself]

Contact your carrier