Richard Mille
RM UP-01 Ferrari
Ref. RM UP-01
On requestSourced to order
Message on WhatsAppThe RM UP-01 is the thinnest mechanical watch ever put into production, 1.75mm from back to crystal, which is thinner than a stack of two credit cards. It was made with Ferrari and has no crown: winding and setting run off two flat keys on the case.
This Richard Mille RM UP-01 wears a 51 x 39mm grade 5 titanium case with a skeletonised face. Manual winding RMUP-01 inside.
Fun fact: The movement had to be redesigned so the barrel and the balance sit side by side rather than stacked, and the balance runs without an upper bridge. It still survived 5,000 g in testing, which no other ultra thin watch will do.