Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Openworked 41 Cactus Jack

Reference 26585CM.OO.D301VE.01

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar Openworked 41 Cactus Jack is a masterpiece of horological engineering and design, showcasing the brand's commitment to transparency and artistry. This limited edition timepiece boasts an automatic movement with a skeletonized design, reducing its overall thickness while housing a plethora of complications. The watch displays hours, minutes, date, day, leap year, month, and week indicator, making it one of the most functional watches on the market today. Its ceramic case is lightweight and highly resistant to scratches, paired with rose gold accents that elevate the watch's overall look. With a diameter of 41.00 mm and a height of 9.90 mm, this watch strikes a perfect balance between style and sophistication. The moon phase indicator takes center stage, laid on a stunning aventurine base, and requires correction only every 125 years and 317 days. This timepiece is not just about telling time; it's about making a statement. Its elegant design makes it perfect for any formal setting, adding a touch of sophistication to your attire.

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Key Features

Audemars Piguet caliber AP 5135 automatic movement
Skeletonized dial with stick and dot indexes
Ceramic case with rose gold accents
20.00 m water resistance
41.00 mm diameter and 9.90 mm height
Limited edition of 200 units produced in 2023
Sapphire glass and aventurine base for moon phase indicator

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Perpetual Calendar Openworked 41 Cactus Jack

Reference

26585CM.OO.D301VE.01

Movement

ap-5135

Movement Features

Hours, Minutes
Date, Day, Leap Year, Month, Week Indicator
Moonphase

Case

41mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

Current Listings

Audemars Piguet Royal Oak 15300ST Black Dial

Posted at

Aug 20, 2025, 9:58 AM

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Vintage Seiko Sports 150 – Alarm Chronograph – 😏 “Poor Man’s AP Royal Oak” 😏 – 7T34-7A10 – $245 Shipped

Posted at

Aug 19, 2025, 7:18 PM

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2021 Audemars Piguet Royal Oak Chronograph 43mm 26420SO Black Dial - $28,750

Posted at

Aug 19, 2025, 12:01 PM

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2022 Audemars Piguet Royal Oak Chronograph 43mm 26420SO Black Dial - $29,500

Posted at

Aug 19, 2025, 10:27 AM

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[US] Audemars Piguet Royal Oak Chronograph 41mm Rose Gold 26320OR Black Dial - Full Set

Audemars Piguet - 26320OR.OO.D002CR.01 · $45,750

This is a Royal Oak Offshore Chronograph in rose gold with a black dial, featuring an octagonal bezel and a 'Tapisserie' pattern.

Condition: Very Good
Case material: 18-carat gold
Bracelet material: rose gold
Serial number: J (2016)

Posted at

Aug 19, 2025, 5:36 AM

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[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm AP Half Brick Gray Rhodium Dial 26470or - Full Set

Audemars Piguet - 26470OR.OO.A125CR.01 · $36,750

A fan favorite rhodium dial 'half brick' Audemars Piguet Royal Oak Offshore Chronograph in 42mm rose gold case with Mega Tapisserie patterned dial and open case back to view the 3126 movement.

Condition: Very Good
Case diameter: 42mm
Serial number: K serial number from 2019
Movement: Calibre 3126/3840

Posted at

Aug 19, 2025, 5:27 AM

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Audemars Piguet Royal Oak Offshore Chronograph 'HAVANA" Watch and Bennisson Authentication Card

Audemars Piguet - Royal Oak Offshore Chronograph · $19,500

A Royal Oak Offshore Chronograph in Havana that has been a great conversation starter, especially among AP fans. It's a daily wear watch from the seller's personal collection.

Condition: Very good condition with some light scratches
Authentication Card: Bennisson Watch in West Palm Beach

Posted at

Aug 18, 2025, 11:34 PM

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2000s Audemars Piguet Royal Oak 14790ST White Dial with AP Service Card

Audemars Piguet - 14790ST · $25,950

A transitional mk2 Audemars Piguet Royal Oak reference 14790ST with a white dial, measuring 36mm in diameter. It features an integrated bracelet and has been serviced by Audemars Piguet.

Condition: Pre-owned, signs of use on the bezel and bracelet
Case size: 36mm diameter
Bracelet size: fits up to 7.25" wrist

Posted at

Aug 18, 2025, 5:54 PM

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