**On the surface, the** ***Mona Lisa*** **is a conventional watch**. It has three hands to represent the seconds, minutes and hours, and they all move round the dial as watch hands should. But when the hour hand completes a full rotation, something changes. As much as I could attempt to describe what happens next, you’re far better off watching the video above.
**Blink and you’ll miss it**. Stare at it, and you might be a pervert.
It’s silly, it’s clever. But most importantly, it’s *very* Vincent Calabrese.
**He’s pioneered multiple horological innovations**, including his current mission to reinvent the hairspring, and he founded the Académie Horlogère des Créateurs Indépendants (AHCI) that essentially serves as a Hall of Fame for living watchmakers.
And yet he still finds it important to remind people that watches can, and *should*, be fun. #luxury