Promising modular watch?

[Disco_Chef]

So, at a recent reunion of mine and my sister's university buddies, our mate was working on this modular smartwatch https://www.chooseblocks.com/

Thought you guys might wanna look at it or ask for a reviewer's sample etc. I did mention them to you but they were quite drunk at the time.

Hell, we all werem but the idea of it being modular rather than a one for all seemed interesting. 
 

Couldn't find a wearables or smartwatch topic so I assumed that it falls on everything in between tablets and smartphones? If not do not flail me please.