Audemars Piguet 26390OR.OO.D088CR.01 Jules Audemars Perpetual Calendar 41mm Silver Index Perpetual Calendar Rose Gold Leather BRAND NEW Audemars Piguet 26390OR.OO.D088CR.01 Jules Audemars Perpetual Calendar…

The Audemars Piguet Jules Audemars Perpetual Calendar reference 26390OR.OO.D088CR.01 represents the very pinnacle of classical Swiss watchmaking — a brand-new 41mm timepiece crafted entirely in 18-karat rose gold, housing one of horology's most coveted complications. The Jules Audemars line was conceived as a tribute to the co-founder of Audemars Piguet, Jules-Louis Audemars, and is the maison's dedicated sanctuary for its most traditional, dress-oriented creations. Unlike the Royal Oak's bold, sporty geometry, the Jules Audemars family speaks in the language of the grand complication pocket watches that made Le Brassus famous in the nineteenth century.

The case of reference 26390OR.OO.D088CR.01 measures 41mm in diameter and is fashioned entirely from rose gold, a material that lends the watch an unmistakable warmth and depth. The rose gold bezel frames the dial with quiet authority, while the case flanks display the beautifully finished curves that characterize the Jules Audemars silhouette. At 41mm, the watch sits confidently on the wrist without straying into overtly large territory — a diameter that flatters a wide range of wrist sizes and reads as genuinely elegant beneath a shirt cuff.

The silver dial with index hour markers is a study in disciplined restraint. Audemars Piguet's dial craftspeople layer the perpetual calendar's multiple display windows — typically showing the date, day, month, and leap-year cycle — with meticulous attention to hierarchy and legibility. The silver ground reflects light softly, ensuring that every subdial and aperture remains instantly readable, while the index markers maintain a clean, uncluttered visual rhythm. The result is a dial that rewards close inspection while remaining entirely wearable at a glance.

The perpetual calendar complication is widely regarded as the benchmark of mechanical watchmaking artistry, automatically accounting for months of varying lengths and leap years without manual correction through 2100. Audemars Piguet has been producing perpetual calendars since the late nineteenth century, and the Jules Audemars line carries that unbroken lineage directly into the present day. The watch is completed with a supple leather strap that complements the rose gold case and keeps the overall aesthetic firmly in the world of haute horlogerie dress watches.

Owning reference 26390OR.OO.D088CR.01 means owning a piece of living watchmaking history — a brand-new example of one of Switzerland's oldest and most respected complications, built by one of the few truly independent manufacture houses. At Bizak & Co., every Audemars Piguet is sourced and authenticated with the utmost care. Whether you are adding to an existing collection or making your first investment-grade purchase, our team is ready to assist you. Browse our current inventory at bizakandco.com or reach out directly to discuss pricing, availability, and any questions about this exceptional Jules Audemars Perpetual Calendar.