Audemars Piguet Royal Oak Royal Oak Perpetual Calendar 41 Stainless Steel / Blue

Reference 26574ST.OO.1220ST.02

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar 41 is a masterpiece of horology, blending tradition and innovation in perfect harmony. Its stunning blue dial, reminiscent of a deep ocean, provides an elegant backdrop for the watch's intricate complications. The textured 'Tapisserie' pattern adds depth, making the watch feel alive. Protected by sapphire crystal, this timepiece is nearly scratch-resistant, suitable for daily wear. At its core lies the Audemars Piguet caliber AP 5134, a masterpiece of engineering with a suspended barrel design and 40-hour power reserve. This automatic movement boasts a frequency of 19,800 vibrations per hour, ensuring accuracy. The watch features a plethora of complications, including a moonphase indicator that requires correction only every 125 years and 317 days. With a water resistance of 20 meters, it's perfect for those who want a luxurious timepiece without worrying about splashes or rain. Weighing in at a feather-light 9.50mm, this watch sits comfortably on any wrist. The integrated bracelet hugs the wrist with a snug fit, making it easy to wear all day without discomfort.
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MSRP: $109,300
Market Price: $105,501

Key Features

  • 41mm stainless steel case
  • Sapphire crystal glass
  • Audemars Piguet caliber AP 5134 movement
  • 40-hour power reserve
  • Moonphase indicator
  • 20m water resistance
  • Integrated stainless steel bracelet

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar 41 Stainless Steel / Blue
Reference
26574ST.OO.1220ST.02
Movement
ap-5134
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Week Indicator
  • Moonphase
Case
Stainless Steel 41mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
20

Current Listings

[WTS] AUDEMARS PIGUET Royal Oak 41mm Rose Gold Brown Dial Exhibition Caseback 26239OR

AUDEMARS PIGUET Royal Oak 41mm Rose Gold Brown Dial Exhibition Caseback 26239OR

Audemars Piguet - 26239OR · $87,900
A stunning Royal Oak features a bold brown dial set against a 18k rose gold case and integrated bracelet. The watch is both elegant and sporty with modern flair.

  • Condition: Excellent condition
  • Case material: 18k rose gold
  • Bracelet type: integrated
Posted at
Dec 22, 2025, 1:46 PM
Active
[WTS] 2017 Audemars Piguet Royal Oak Offshore Diver 42mm White AP Complete Set MINT

2017 Audemars Piguet Royal Oak Offshore Diver 42mm White AP Complete Set MINT

This 2017 Audemars Piguet Royal Oak Offshore Diver features a 42mm steel case, clean white dial, and sporty rubber strap, making it perfect for collectors who appreciate AP's heritage and modern character.

  • Condition: Excellent
  • Case size: 42mm diameter
  • Movement: automatic 3120 caliber
Posted at
Dec 21, 2025, 8:44 PM
Active
[WTS] Audemars Piguet Royal Oak w/ Black Dial - Ref. 15500ST

Audemars Piguet Royal Oak w/ Black Dial - Ref. 15500ST

This listing is for a beautiful 41mm Audemars Piguet Royal Oak reference 15500ST with a black dial. The watch comes as a complete set and includes all necessary documents.

  • Condition: Great condition
  • Diameter: 41mm
  • Case material: unknown
Posted at
Dec 21, 2025, 11:54 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Ghost 26170TI 42mm Titanium Full Set - $25,495

Audemars Piguet Royal Oak Offshore Ghost 26170TI 42mm Titanium Full Set - $25,495

Up for sale is a Audemars Piguet Royal Oak Offshore Ghost Titanium watch, featuring a 42mm titanium case and full links.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2014
  • Case material: Titanium
  • Diameter: 42mm
Posted at
Dec 21, 2025, 11:47 AM
Active
[WTS] Audemars Piguet Royal Oak Off Shore 26170ST Black Dial

Audemars Piguet Royal Oak Off Shore 26170ST Black Dial

Audemars Piguet - 26170ST · $16,000
A 42mm Audemars Piguet Royal Oak Off Shore with a black dial and a big, bold steel case on bracelet.

  • Condition: Honest wear throughout, great presentation
  • Dimensions: 42mm diameter
  • Serial number: G
Posted at
Dec 19, 2025, 12:17 PM
Active
[WTS] Audemars Piguet Royal Oak Full Yellow Gold 18K Champagne Dial Quartz 1984 (Papers & Service Box)

Audemars Piguet Royal Oak Full Yellow Gold 18K Champagne Dial Quartz 1984 (Papers & Service Box)

Audemars Piguet - 56023BA · $29,750
This rare Audemars Piguet Royal Oak Ref. 56023BA is presented in full 18k yellow gold with a slim case and original matching gold bracelet.

  • Condition: Excellent for a watch dating back to 1984
  • Size: 36mm diameter
  • Year: 1984
  • Movement: quartz
Posted at
Dec 19, 2025, 11:56 AM
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[WTS] Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

The seller lists a large and bold Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, featuring rose gold and black ceramic materials, a smoked grey dial, and a powerful mechanical movement.

  • Condition: like new
  • Case size: 44mm diameter
  • Movement type: Mechanical (Automatic)
  • Water resistance: 100m depth rating
Posted at
Dec 19, 2025, 8:55 AM
Active
[WTS] Audemars Piguet Royal Oak Chronograph Yellow Gold Green Dial 41mm 26331BA.OO.1220BA.02

Audemars Piguet Royal Oak Chronograph Yellow Gold Green Dial 41mm 26331BA.OO.1220BA.02

This Audemars Piguet Royal Oak Chronograph features a yellow gold case with a rich green 'Grande Tapisserie' dial and comes in a limited edition of only 125 pieces.

  • Condition: like new
  • Limited edition: one of only 125 pieces ever made
  • Case size: 41mm diameter
  • Case material: 18k Yellow Gold
Posted at
Dec 19, 2025, 8:51 AM
Active
[WTS] Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD 26120BA.OO.D088CR.01

Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD 26120BA.OO.D088CR.01

A yellow gold Audemars Piguet Royal Oak Dual Time, a rare version of the sought-after model, in nice condition with its original boxes and warranty manual.

  • Condition: nice pre-owned condition with light cosmetic wear on the case and clasp
  • Case diameter: 39mm
  • Water resistance depth rating: 50m
Posted at
Dec 18, 2025, 2:39 PM
Active