The Cartier ID Two Concept Watch
July 11, 2012 | Cartier
Cartier has just unveiled the ID Two Concept watch, boasting numerous chronometric innovations. Two twin-level power barrels in series, with fiberglass springs. Lubrication free, ultra lightweight differential gearing. Carbon crystal escapement and oscillator. A vacuum-sealed transparent monobloc ceramic case. Vacuum-sealed case back with no screws. 32 day power reserve.