Omega Speedmaster Chronograph

Used Gts Omega Speedmaster Chronograph SS Black Dial ,model number for this Omega Speedmaster Watch is 35105000 and the caliber number is 3220,watch was originally purchased 1-12-07, and has a last known service date in 2011. This product does come with box and papers. The bracelet is a size 18 millimeters and the case size is 42 millimeters.