39mm 925 silver case, satin finished Open case back with sapphire crystal. Unidirectional rotatable bezel in 925 silver with 60-minute graduated disc in matt taupe anodised aluminium and silver gilded markings and numerals. Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Taupe, domed. 925 silver screw-down winding crown, with the TUDOR rose in relief with circular satin-brushed 925 silver winding crown tube. Domed sapphire crystal. Waterproof to 200m (660 ft). Brown leather strap with 925 silver buckle

39mm steel case with polished and satin finish. Unidirectional rotatable bezel in steel with 60-minute graduated disc in matt blue anodised aluminium and silver gilded markings and numerals. Manufacture Calibre MT5402 (COSC) Self-winding mechanical movement with bidirectional rotor system. Dial color: Blue, domed. Steel screw-down winding crown, with the TUDOR rose in relief, with circular satin-brushed steel winding crown tube. Domed sapphire crystal. Waterproof to 200m (660 ft). Steel bracelet, 7 rows, satin-brushed external links, polished centre links, with folding clasp and safety catch

42mm black carbon composite case with matte finish and Alinghi Red Bull Racing logo engraved on the case back. 60-minute bidirectional bezel in titanium with matte black carbon composite insert, 120-click. Manufacture Calibre MT5602 (COSC). Self-winding mechanical movement with bidirectional rotor system. Blue, matte. Flat sapphire crystal. Single-piece blue fabric strap. Power reserve of approximately 70 hours.