Audemars Piguet Royal Oak Offshore Diver (15710STOOA002CA02) self – winding automatic watch, features a 42mm stainless steel case surrounding a silver mega tapiserrie dial on a black rubber strap with a stainless steel tang buckle. Functions include hours, minutes, seconds and date. This watch does not come with box or papers. I Serial. We back this watch with a 2-Year WatchBox warranty!