AP 5134

About the Audemars Piguet AP 5134

It puts a perpetual calendar with a moon phase, a week indicator and a leap-year display on an extra-thin base of 29 mm and 4.31 mm, with a suspended barrel and a rotor guided by a peripheral ring running on four ruby rollers rather than a central bearing. The moon phase is laser-etched on a disc of aventurine. It has 38 jewels and beats at 19,800 vph for a 40-hour reserve.

In the library it powers 30 Royal Oak references, the 26574 in steel, pink gold, white gold, ceramic and titanium and the 26614 in the same case, and 3 CODE 11.59 perpetual calendars. 17 of the 33 are limited editions.

The 2120/2802 is the perpetual calendar on the older ultra-thin 2120 base it succeeded, and the 3120 the three-hand movement of the same Royal Oak generation.