Rolex Cosmетograph Daytona mens automatic chronograph watch. Equipped with an 18k white gold case and bracelet, black dial face displaying analog time with silver-tone luminous hands and Arabic numeral hour markers including minute markers on the outer bezel ring. Features three sub-dials for measuring elapsed seconds (60-second), minutes (30-minute) and hours (12-hour). Powered by an automatic self-winding mechanical movement ensuring accuracy. Protected by a scratch resistant sapphire crystal lens. Classic round case shape with a 40 mm diameter suitable for various wrist sizes including the item's specific band width of 20 mm. Secured with a deployment clasp mechanism. Offers water resistance to depths up to 100 meters or approximately 330 feet. Luxury style watch manufactured in Switzerland, designated Swiss Made.