Stainless steel case. Black rubber strap. Black dial. Date displays at 3 o'clock position. Luminous silver-tone hands and hour markers. Screw-down crown and case back. Alarm can be set on 12-hour basis with two small hands. Unidirectional rotating elapsed time bezel. Chronograph can measure up to 60 minutes in 1/5 seconds. Alarm hands can indicate time in different time zone. Cabochon crown. Scratch resistant sapphire crystal. Case diameter 40mm. Case thickness 11mm. Water resistant at 200 meters (660 feet). Alternate Model Numbers: SNA459, SNA459P1, SNA459P-1. Seiko Coutura Chronograph Alarm Black Mens Watch SNA459 