41 mm steel case with polished and satin finish. Bidirectional rotatable 48 notch bezel in steel with 24-hour graduated anodized aluminium disc in matte burgundy and blue. Manufacture Caliber MT5652 (COSC), self-winding mechanical movement with bidirectional rotor system, built-in architecture. Steel screw-down winding crown with TUDOR rose in relief with circular satin-brushed steel winding crown tube. Riveted steel bracelet with polished and satin finish with folding clasp and safety catch. Domed opaline dial with galvanic finish, domed sapphire crystal and waterproof to 100m (660ft).