Men's Citizen Perpetual Calendar watch is made from titanium and is fitted with a eco-drive movement. It is fastened with a brown leather strap and has a black multifunction dial with clear hour markers. The multifunction’s are a chronograph, dual time, perpetual calendar, stopwatch and alarm. The case is 43mm in width and is waterproof to 200 meters with a mineral crystal glass, and a unidirectional rotating bezel. Code: BL5250-02L/ C 4. All Citizen watches have a 5 year guarantee.