The watch is powered by the Werk 01.200 caliber and features a
link flyback function, and it’s cased in titanium. The strap is made from the same exact leather as the seats in the car. Engraved in the
link caseback is the chassis number of the car, and in this case, it’s the
link last of the 991 production generation. So it’s not just the car that’s unique in that regard.