Audemars Piguet Royal Oak, Quantième Perpétuel, Yellow Gold


This Quantième Perpetuel reference 25654 represents an effort by Audemars Piguet to combine one of their most innovative movements and disruptive designs from the 20th century. In combination, their ultra-thin, automatic perpetual calendar and angular Royal Oak helped the manufacture weather the aftermath of the Quartz Crisis, making this combination as striking as it is historically important.