Audemars Piguet Annual Calendar 25920ST Blue Tapisserie Full Set

The Audemars Piguet Royal Oak Reference 25920ST stands out as one of the most historically interesting and mechanically rewarding references of the late 1990s and early 2000s. Known as the Quantième Annuel, it manages a complex annual calendar complication—requiring adjustment only once a year at the end of February—all while maintaining the slim, perfectly balanced 36mm profile that purists adore.

This particular piece features a striking dark blue Petite Tapisserie dial. The layout is masterfully organized, utilizing a central red-arrow pointer to track the date along the outermost track, balanced beautifully by a recessed month indicator at the 6 o'clock position. The pop of red brings a subtle sporting character to the otherwise ultra-elegant layout.

Presented as a coveted collector’s full set, this E-series reference retains its factory-sharp geometry, integrated steel bracelet, signature hexagonal crown, and engraved caseback. It is accompanied by its original presentation box and matching stamped Certificat d’Origine, offering investment-grade security for the discerning horological enthusiast.

FIX PRICE- fresh service by ex AP watchmaker incl 1500 euro invoice in the sale included