Quantième Perpétuel | 25657 | Rose Gold Available This Aquanaut Ref

This Aquanaut Ref

Brand: Audemars Piguet Model: Quantieme Perpetuel Calendar ref

with their interlaced “double C” pattern appearing across the collection

It features a range of engine-turned patterns

Two variations of the Monopusher Chronograph H40 exist – one with a pusher at 2 o'clock

Quantième Perpétuel | 25657 | Rose Gold Available This Aquanaut RefFirst launched in 1978, the Quantime Perpetuel by Audemars Piguet was the worlds thinnest automatic perpetual calendar. One of only 362 examples in rose gold, this reference 25657 captures much of the appeal of the earliest pieces, with its classic "Audemars Piguet" signature, crisp white dial, and moonphase. Launched in 1978, the Quantime Perptuel was the worlds thinnest automatic perpetual calendar. Created during a time when the watchmaking