A new video just released by Christophe Claret finally shows the entire upcoming 21 Blackjack watch – and it is in full action. So I should probably take this opportunity to debut the watch to you. You are gonna love this one. This latest wild wonder watch by master watch maker Christophe Claret is imbued with three different Casio games, and you can play blackjack with it, as the watch as the dealer. It also lets you play roulette and dice.