Reference 116509 Daytona | A white gold automatic chronograph wristwatch with bracelet and racing dial, Circa 2006 Dial: black racing dial Caliber: cal. 4130 automatic, 44 jewels Case: 18k white gold, screw down case back Case number: D'255'866 Closure: 18k white gold Rolex Oyster bracelet with folding clasp Size: 40 mm diameter, bracelet circumference is approximately 170 mm Signed: case, dial and movement Box: yes Papers: yes Accessories: Rolex presentation box with outer packaging, Official Chronometer Certification dated May 1, 2008, booklets, and two additional links