18ct Rose Gold Rolex Oyster Perpetual Sky-Dweller Ref 326135. Case diameter 42mm. Water resistant to 100m / 330ft. Automatic chronometer Rolex 9001 calibre movement, 28,800, 40 jewels and a power reserve of 72 hours. Paramagnetic Blue Parachrom hairspring and high performance Paraflex shock absorbers. Chocolate dial with arabic numeral hour markers, 12 apertures around the edge of the dial to indicate the month, centre disk indicates 24 hour display and date at 3 o’clock. Functions: Saros system Annual Calendar, GMT, Month, date, hours, minutes, seconds. Fluted bi-directional Ring Command bezel. Brown Croc strap with 18ct Rose Gold clasp. Box and papers dated August 2013. Our reference S22144.