18kt rose gold case. Brown alligator strap. Silvered opaline dial. Bezel set with diamonds. Push-pieces set with diamonds. 18kt rose gold octagonal crown set with a diamond. Chronograph. Date displays between 4 and 5 o'clock position. 18kt rose gold adjustable deployment buckle. Extra large model. Automatic movement. Water resistant at 100 meters (330 feet). Cartier Santos 100 Diamond 18kt Rose Gold XL Mens Watch WM502351 