Rolex Oyster Perpetual Cosmograph Daytona 116520

Rolex Oyster Perpetual Cosmograph Daytona 116520. 40mm steel case which is water resistant to 100 meters. Self-winding automatic Rolex calibre 4130 movement. 44 jewels ; a power reserve of 72 hours. Black dial with luminous baton hour markers and hands for chromalight display. Central chronograph hand. Three silver ring sub-dials (small seconds, 30 minutes, 12 hours). Surrounded by a steel bezel with a black engraved tachymetric scale. Steel oyster bracelet with a folding clasp and safety catch. Box and papers dated March 2009.