42mm titanium and steel case with satin finish. Unidirectional rotatable bezel in titanium, graduated over 60 minutes with ceramic matt black disc and graduations with white luminescent material. Manufacture Calibre MT5612 (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Black 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

42mm 316L steel case with satin finish. 60-notch, 12-hour graduated steel bidirectional rotating bezel with stop system for the bidirectional rotating bezel via a mobile end-link at 12 o'clock. Manufacture Calibre MT5612 (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Black, domed. Screw-down steel winding crown at 4 o'clock, with the TUDOR logo in relief. Domed sapphire crystal. Waterproof to 200m (660 ft). Riveted steel and yellow gold bracelet, polished and satin finish, with folding clasp and safety catch

Titanium case, 42 mm in diameter, 12.75 mm thick, 52 mm from horn to horn, satin-finish Fixed bracelet bars Steel back. Bidirectional titanium rotating bezel with graduated ceramic disc retrograde 60 minutes for navigation by successive headings. Manufacture Calibre MT5602 (COSC) Mechanical self-winding movement with bidirectional rotor system. Dial: Matt black. Titanium crown adorned with the embossed TUDOR shield. Sapphire crystal. Water-resistant to 200 m. One-piece fabric strap with simple attachment system. Comes with an additional rubber strap.