Audemars Piguet Royal Oak Royal Oak Perpetual Calendar 41 Platinum / Black

Reference 26597PT.OO.1220PT.01

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar 41 Platinum / Black is a masterpiece that embodies the spirit of luxury and innovation. Its stunning design, featuring a black dial with the Grande Tapisserie pattern, is accentuated by stick and dot indexes providing a minimalist yet sophisticated look. Crafted from platinum, this watch radiates luxury and durability. The sapphire crystal on the front and back allows for a clear view of the intricate movements within, adding to its allure. The Audemars Piguet caliber AP 5134 automatic movement boasts an impressive array of features, including precision and reliability, extra-thin design with a suspended barrel, and a moon phase indicator that's a work of art in itself. This watch is packed with useful functionalities, displaying hours, minutes, date, day, leap year, month, and week indicator, making it a complete horological tool for those who appreciate timekeeping nuances. With its limited availability and high-quality craftsmanship, the Royal Oak Perpetual Calendar is positioned at the higher end of the luxury watch market, making it a valuable addition to any collection.
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Key Features

  • Automatic movement with precision and reliability
  • Extra-thin design with suspended barrel for reduced friction and wear
  • Moon phase indicator with laser microstructured aventurine base
  • Sapphire crystal on front and back for clear view of movements
  • Platinum case for luxury and durability
  • 41mm diameter and 9.50mm height for comfortable wear
  • 20m water resistance for everyday wear

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar 41 Platinum / Black
Reference
26597PT.OO.1220PT.01
Movement
ap-5134
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Week Indicator
  • Moonphase
Case
41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
20

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore 42mm Blue “Beast” AP 26237ST Box and Papers

Audemars Piguet Royal Oak Offshore 42mm Blue “Beast” AP 26237ST Box and Papers

Audemars Piguet - 26237ST · $63,000
a pre-owned Audemars Piguet Royal Oak Offshore 42mm Blue "Beast" with a stainless steel case and blue dial.

  • Material: stainless steel
  • Case diameter: 42mm
Posted at
Aug 14, 2025, 1:48 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph Havana All Brown Stainless Steel MINT FULL SET 26470ST

Audemars Piguet Royal Oak Offshore Chronograph Havana All Brown Stainless Steel MINT FULL SET 26470ST

Audemars Piguet - 26470ST · $22,790.002
The Audemars Piguet Royal Oak Offshore Chronograph Havana All Brown features a unique cigar-brown Méga-Tapisserie dial, with rose-gold accents and subdials adding warmth and balance. The watch presents in mint condition, with a large tapisserie texture and luminous plots creating a perfect combination.

  • Condition: Mint
  • Case material: Stainless Steel
  • Movement:
  • Water resistance:
Posted at
Aug 13, 2025, 7:18 PM
Active
[WTS] 2024 Audemars Piguet Royal Oak Offshore 42 Green Diver 15720ST — Pre-owned, Box and Papers

2024 Audemars Piguet Royal Oak Offshore 42 Green Diver 15720ST — Pre-owned, Box and Papers

Audemars Piguet - 15720ST · $25,500
The Audemars Piguet Royal Oak Offshore 42 Green Diver is a bold and sporty timepiece built for performance and style. It features a vibrant green dial, matching rubber strap, and a robust stainless steel case with a rotating inner bezel.

  • Condition: Pre-owned condition with signs of wear on bezel
  • Case size: 42mm diameter
  • Lug to lug length: 53.8mm
  • Thickness: 14.2mm
Posted at
Aug 13, 2025, 9:41 AM
Active
[WTS] 2025 Audemars Piguet Royal Oak Chronograph 26240OR — Brand New Condition With Original Box & Papers

2025 Audemars Piguet Royal Oak Chronograph 26240OR — Brand New Condition With Original Box & Papers

Audemars Piguet - 26240OR · $70,000
The Audemars Piguet Royal Oak Chronograph 26240OR is a rose gold luxury watch featuring a black dial, gold hour markers, and a hand-stitched alligator strap. It's powered by the in-house Caliber 4401 with flyback functionality.

  • Condition: Brand new
  • Case size: 41mm diameter
  • Lug to lug length: 51.5mm
  • Thickness: 12.4mm
Posted at
Aug 13, 2025, 9:14 AM
Active
Audemars Piguet Royal Oak Perpetual Calendar Blue White Ceramic MINT 26579CB

Audemars Piguet Royal Oak Perpetual Calendar Blue White Ceramic MINT 26579CB

Audemars Piguet - 26579CB · $306,899
This Audemars Piguet Royal Oak Perpetual Calendar features a blue Grande Tapisserie dial, perpetual calendar function, and is made from white ceramic. It includes hours, minutes, day, date, month, moon phase, leap year, and week indicator functions.

  • Condition: Mint
  • Case material: White ceramic
  • Dial color: Blue
Posted at
Apr 8, 2025, 1:20 PM
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Audemars Piguet Royal Oak 39mm White Dial - Mint Condition with Box

Audemars Piguet Royal Oak 39mm White Dial - Mint Condition with Box

This Audemars Piguet Royal Oak features a white dial, iconic octagonal bezel, and signature Tapisserie pattern, making it a true masterpiece of luxury and precision.

  • Condition: Mint Condition
  • Box: Yes, original box included
  • Shipping: Fully insured FedEx Priority Overnight shipping to US addresses included
  • Payment Methods: Wire, cryptocurrency, credit card (+4%)
Posted at
Apr 7, 2025, 8:26 PM
Active
NIB Audemars Piguet Royal Oak Chronograph Rose Gold Green Dial Strap 26240 Full Se

NIB Audemars Piguet Royal Oak Chronograph Rose Gold Green Dial Strap 26240 Full Se

This 41mm Audemars Piguet Royal Oak Chronograph features an in-house automatic movement and a green dial on an 18K rose gold case.

  • Condition: New, unworn (NIB)
  • Case size: 41mm
  • Movement type: Automatic, in-house
Posted at
Apr 7, 2025, 3:20 PM
Active
Audemars PIGUET ROYAL OAK JUMBO ULTRA THIN 15202ST BLUE DIAL 2018 FULL SET

Audemars PIGUET ROYAL OAK JUMBO ULTRA THIN 15202ST BLUE DIAL 2018 FULL SET

A 2018 Audemars Piguet Royal Oak Jumbo Extra-Thin in stainless steel with a blue dial, featuring a 39mm case size.

  • Condition: Excellent Condition
  • Case Size: 39mm
  • Diameter: 39mm
  • Year: 2018
Posted at
Apr 4, 2025, 9:08 PM
Active