Two-tone stainless steel case. Bracelet is stainless steel with gold highlight. Unidirectional rotating gold-tone bezel - world city/time zone. White dial with luminous gold hands and hour markers. Date displays at the 3 o'clock position. Chronograph - 3 sub-dials: 24 hour time, 24 cities and 23 time zones and alarm. Screw-down caseback. Scratch resistant sapphire crystal. Quartz movement. Case diameter: 41mm. Case thickness: 10mm. Push button deployment clasp. Water resistant at 100 meters (330 feet). Alternate Model Numbers: SPL002, SPL002P1, SPL002P-1. Seiko Coutura Chronograph Two-Tone Steel Mens Watch SPL002