TUDOR Black Bay 36 mm steel case with polished and satin finish. Smooth steel bezel with polished finish. Manufacture Calibre MT5400 (COSC) Self-winding mechanical movement with bidirectional rotor system. Blue dial. Stainless steel bracelet, polished and satin finish, with “T-fit” folding clasp and safety catch. Sapphire crystal. Waterproof to 100m (330 ft).

Brand: TUDOR M79640-0002