The watch features a variable winding mechanism...not the first to attempt this - I believe this was first shown in the Richard Mille RM005, with variable inertia rotors, but requires a watchmaker to open the watch to change from sport to sedantary. The DeBethune DB24 also feature this in 3 adjustable steps - H, M, L. But the Urwerk implementation, I think, is most elegant. Two turbines are connected directly to the rotor, and by either opening the vanes of the turbines or closing them, via a cool catch seen in the middle of the watch below, one is able to infinitely tweak the winding efficiency.

The super uber cool dial with rotating cubes, and spear-like retractable indicators. The cool-ness of the mechanism hides the fact that the entire display revolved, and the huge amount of power required to move the large mass - if I remember correctly, more than 100 times the weight of regular watch hands.

Notice Moonphase at 7 oçlock and power reserve at 5 oçlock.

Closeup of dial showing the finish, and great attention to detail.

The customary wrist shot:

I also noticed a platinum, which is black treated 201 on Martin's wrist. Martin also showed me a black treated 201 in SS...which is inspired by the finish on a harderned steel drill bit. Again uber cool.

The deployant buckle is without any catch, but closes and held close by a spring in the buckle, which is stable only totally open position of the deployant buclke or totally closed. Clever.

I leave you with a picture of Felix...in front of a poster of Steve McQueen, wearing an Urwerk...the entire suite had several pictures of old time movie stars wearing photoshopped in Urwerks.

I make no apologies for saying uber cool so many times in this short article. This watch is UBER COOL