Rendered in 18-carat white gold from case to bracelet, this 41mm Royal Oak carries reference 15510BC.OO.1320BC.02 and closes with an AP folding clasp. The case offers 50 metres of water resistance, while its 4.9mm-thick selfwinding calibre — comprising 257 parts and 32 jewels — beats at 4 Hz (28,800 vph) and delivers a 70-hour power reserve.
The smoked blue dial is laid with the Grande Tapisserie pattern and fitted with white gold applied hour-markers alongside Royal Oak hands finished with a luminescent coating. The movement measures 32mm in diameter and displays hours, minutes, centre seconds, and date.
This Royal Oak represents Audemars Piguet's enduring commitment to the design Gerald Genta conceived in 1972, here elevated through the warmth and brilliance of 18-carat white gold across every surface the eye encounters.
