Audemars Piguet Royal Oak 25920BA, Yellow Gold


This Audemars Piguet Royal Oak Quantième Annuel 25920BA is an unusual combination of the iconic Royal Oak design and a seldom seen complication. Believed to have been produced for only a handful of years, the Quantième Annuel 25920 remains the one and only annual calendar reference in the brand’s history. The fact it’s housed within a yellow gold Royal Oak case makes it all the more compelling.