TUDOR watch. Black Bay. Steel case with polished and satin finish. Domed sapphire crystal. 41mm case. Black dial. 60-minute unidirectional bezel in stainless steel with red aluminum insert. Screw-down crown. Rubber strap with TUDOR “T-fit” clasp. Manufacture Calibre MT5602-U self-winding mechanical movement with birectional rotor system. Master Chronometer. Waterproof to 200M.