The Audemars Piguet Royal Oak Perpetual Calendar watch is an exquisite high luxury timepiece which is intimately tied to the long and illustrious history of Audemars Piguet as a manufacturer of exceptional and highly complicated haute horlogerie. This shining example of watchmaking art combines a celebrated, iconic watch design with one of the most cherished implementations in the repertoire of elite watchmaking--the perpetual calendar. This tricky complication provides indications for day of the week, date, month, leap year, and phases of the moon. The perpetual calendar's complex mechanism of cams and levers is mechanically programmed to make automatic adjustments in accord with the various lengths of the months, including February, which is affected by the cycle of leap years.
Case Material Platinum & Steel
Bracelet/Strap Platinum & Steel Brushed & Polished
Clasp Type Push Button Foldover Clasp
Screw Down Crown No
Crystal Scratch Resistant Sapphire
Case Back Transparent
Water Resistant 20m/60ft
Perpetual Calendar complication featuring:
o Date sub-dial at the 3 o'clock position.
o Day of the week sub-dial at the 9 o'clock position.
o Month sub-dial at the 12 o'clock position with the center doubling & Leap Year indicator.
o Moonphase sub-dial at the 6 o'clock position.
AP caliber 2120/2802 beats at 19,800 vph & contains 38 jewels with an approximate Power Reserve of 40 hours.