Quantième Perpétuel | 25657 | Rose Gold Available This Aquanaut Ref

This Aquanaut Ref

The polished dial of this Chronomètre Bleu is an uncommon feature

It features a range of engine-turned patterns

The end result was the Caliber 1120 QP

This Compendium remains in good condition

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