Audemars Piguet Royal Oak Offshore Rubens Barrichello Limited Edition Automatic Mens Watch, 26078RO.OO.D001VS.01. The watch is limited to 500 pieces. Self-winding automatic movement. Chronograph function. 18K rose gold case 42mm in diameter featuring original Audemars Piguet white dial with exclusive 'Mega Tapisserie Racing' motif . Black ceramic bezel. Screw-down crown. Scratch-resistant sapphire crystal. Date calendar window at 3 o'clock position. Functions: hours, minutes, seconds, date, chronograph with central seconds hand, 30-minute and 12-hour counters, and tachymeter scale. Audemars Piguet black rubber strap with 18K rose gold deployment buckle. Comes complete with Audemars Piguet box, papers, and ElegantSwiss one year warranty. Excellent, pristine condition, works flawlessly, the watch is running strong and keeping accurate time, having been timed to precision on Witschi Expert Timing Machine (for exact condition and contents please refer to our high definition photos).