How do I remove my data from Sense 2?

[SunsetRunner]

I am a new Sense 2 user, and after 5 days it's obvious this is unfinished product with lack of features you promise on your selling page. 

Anyway I want to remove my data before it back to store, but I can't because I created account in less than 7 days ago. I can't wait to clear the data, I need to do this today

Is there any other way e.g via computer etc to remove data?

Moderator Edit: Clarified subject

[LZeeW]

I’m posting a reply for the benefit of other users.  You can’t use a computer to clear user data.  It is in the device Settings app.

“Sunset Runner” is the username for anyone who has deleted their account.

[Zamalkawy4ever]

You can reset the watch to factory settings from Settings/About Sense 2.