42mm titanium and steel case with satin finish. Unidirectional rotatable bezel in titanium, graduated over 60 minutes with ceramic matt blue disc and graduations with white luminescent material. Manufacture Calibre MT5612 (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Blue with white index. Titanium winding crown with TUDOR logo in relief Helium escape valve at 9 o’clock. Sapphire crystal. Waterproof to 500m (1,640 ft). Titanium bracelet with folding clasp and safety catch in steel with bracelet extension system developed and patented by TUDOR

42mm titanium and steel case with satin finish Numbered steel case back. Titanium unidirectional rotatable 60-minute graduated bezel with ceramic matt black disc and graduations with beige luminescent coating. Manufacture Calibre MT5612-LHD (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Black. Titanium screw-down winding crown at 9 o’clock with the TUDOR logo in relief Automatic helium escape valve at 3 o’clock. Sapphire crystal. Waterproof to 500m (1,640 ft). Slate grey fabric strap with bronze buckle