Rolex Deepsea 126067
Caliber/movement: 3230 Power reserve: 72 h Number of jewels:31 Case: Case material: Rolex titanium Case diameter: 50 mm Water resistance 11,000 m (≈1100 ATM) Bezel material: Ceramic (Cerachrom) Crystal: Sapphire (domed, ~9.5 mm thick)