Audemars Piguet Royal Oak 26586BA.OO.1240BA.99 Perpetual Calendar Ultra-Thin Yellow Gold / Yellow Gold-Toned Dial Limited Edition (2024)

$395,000.00

BOUTIQUES IN NYC, MIAMI & BEVERLY HILLS


100% CERTIFIED AUTHENTIC


WRIST AFICIONADO WARRANTY


The Audemars Piguet Royal Oak 26586BA.OO.1240BA.99 is an exquisite blend of complexity and elegance, showcasing Audemars Piguet’s pioneering craftsmanship. Crafted in 18k yellow gold, this ultra-thin, limited-edition perpetual calendar stands out with a matching yellow gold-toned dial, achieving a sleek, unified look. 

At just 6.3mm in thickness, the case houses a fully functional perpetual calendar with day, date, month, and moon phase displays, all while preserving the iconic octagonal bezel. Limited to only 88 pieces this watch is a highly desirable piece among collectors, admired for its technical innovation and design. The 26586BA is an extraordinary choice for those who seek a sophisticated timepiece with the exclusivity and elegance of an ultra-thin, yellow-gold Royal Oak perpetual calendar.

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The Audemars Piguet Royal Oak Perpetual Calendar Ultra-Thin 26586BA.OO.1240BA.99 is a masterpiece of haute horlogerie, uniting technical precision with an iconic design language. This remarkable timepiece, crafted in 18k yellow gold, showcases Audemars Piguet’s pioneering advancements in ultra-thin watchmaking and the timeless appeal of its Royal Oak aesthetic. Measuring an astonishing 6.3mm in thickness, it holds the title of the thinnest perpetual calendar ever made, pushing the boundaries of both elegance and engineering.

The yellow gold case and integrated bracelet form a seamless unity with the dial’s warm, gold-toned hue—a subtle, monochromatic effect that reflects sophistication and restrained opulence. The dial layout epitomizes balance and precision, presenting a perpetual calendar complication that tracks day, date, month, leap year, and moon phases, requiring no adjustment for decades. Each detail is meticulously arranged, ensuring clarity within the technically dense yet visually harmonious display.

Underneath the dial, the hand-finished, ultra-thin Caliber 5133 drives this marvel. This movement, which builds upon over five years of development, showcases Audemars Piguet’s mastery in reducing the thickness of a perpetual calendar to only 2.89mm. This innovation not only enhances the comfort and wearability of the watch but also underscores the brand’s dedication to merging tradition with technical breakthroughs. The transparent caseback provides a breathtaking view of the mechanism, featuring Côtes de Genève, beveling, and other fine decorations synonymous with AP’s artisanship.

Limited to only 88 pieces, the 26586BA.OO.1240BA.99 is an exceedingly rare find, sought after by collectors for its unique blend of exclusivity, mechanical innovation, and the timeless Royal Oak design. This watch is an extraordinary acquisition for those with a discerning taste, offering a perpetually elegant symbol of Audemars Piguet’s legacy in ultra-thin, highly complex watchmaking.

Reference number
26586BA.OO.1240BA.99
Model
Royal Oak
Movement
Automatic
Case Material
Yellow Gold
Bracelet Material
Yellow Gold
Dial
Gold-Toned
Case Diameter
41mm
Year
Condition
Box & Papers
Original Box, Original Papers

100% Authenticity Guarantee

All watches sold by Wrist Aficionado are guaranteed to be 100% authentic. We are NOT an authorized retailer due to the highly limited nature of the items and brands we carry. We hand select only the most desirable pieces from a network of trusted vendors and clients who deal directly with the original manufacturers and retail boutiques. On top of this, every watch that we offer goes through a meticulous authentication process by a highly-trained watchmaker to ensure that it is in proper working order and uses all original parts that match the serial number on the original documentation. 

In the interest of ensuring the trust and safety of our clients, we will gladly authenticate any pieces you have purchased from other retailers as well. This complimentary evaluation is available at any one of our three physical boutiques — NYC, Beverly Hills, and Miami.

Warranty

New and pre-owned watches purchased from Wrist Aficionado are covered by either our complimentary 1 year warranty or the remainder of the original manufacturer warranty on the watch. Our warranty covers manufacturing defects that impact the mechanical function of the watch. We do NOT cover cosmetic defects, normal wear and tear, loss, theft, or damage as a result of misuse, water damage, etc. Any third party service or modification completed after purchase will render this warranty null and void. Eligibility to process a warranty claim is determined at our sole discretion. Due to the nature of vintage watches and availability of parts, we cannot offer our warranty for vintage pieces.

Concierge Service

Wrist Aficionado is dedicated to offering the highest level of service available. Owning your next timepiece begins with a simple inquiry — via boutique visit, call, text, email, or even Instagram message. From there, one of our concierges will guide you through the process of selecting your next timepiece. 

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