Urwerk has revealed the final model in its 105 collection with the release of the UR-105 TTH Tantalum Hull. The watch features a "soap bar" case made out of titanium and tantalum and a sliding cover that cracks open to reveal the watch's rotating satellite time mechanism. The dial also features a power reserve indicator and skeletonized nickel-phosphorus LIGA digital seconds. The watch's movement is Urwerk's UR 5.03 automatic, which has a power reserve of 48 hours and a winding rate control lever.
77,000 CHF (approx. $86,041), urwerk.com