Case 42mm titanium and steel case with satin finish Waterproofness Waterproof to 500m (1,640 ft) Bezel Unidirectional rotatable bezel in titanium, graduated over 60 minutes with ceramic matt blue disc and graduations with white luminescent material Dial Blue with white index Date at 3 o’clock Crystal Sapphire crystal Movement Manufacture Calibre MT5612 (COSC) Self-winding mechanical movement with bidirectional rotor system Power Reserve Power reserve of approximately 70 hours Winding Crown Titanium winding crown with TUDOR logo in relief Helium escape valve at 9 o’clock Bracelet Titanium bracelet with folding clasp and safety catch in steel with bracelet extension system developed and patented by TUDOR