ROLEX COSMOGRAPH DAYTONA Reference: 116519. Serial number: Z398474. Case in 18k white gold. Light grey meteorite dial, highlighted by three counters (seconds, minute totalizer, hour totalizer). Automatic mechanical movement (calibre 4130). Leather strap with white gold folding clasp. Sapphire crystal. Circa 2007. Diameter: 40 mm. Gross weight: 130.1 g. Accompanied by its case and papers. An 18k gold wristwatch automatic movement, by Rolex. Circa 2007.