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

Reference 26574ST.OO.1220ST.03

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar 26574ST.OO.1220ST.03 is a masterpiece of horological engineering, combining elegance with functionality in a truly unique way. This stunning timepiece boasts an iconic design, featuring an octagonal bezel and integrated bracelet that exudes both sporty and sophisticated charm. The 41mm stainless steel case has a polished finish that catches the light beautifully, making it a statement piece on any wrist. The blue dial is a work of art, with intricate layout including the day, date, month, leap year, and moon phase indicator, all set against a vibrant blue backdrop. The stick hands are elegant and functional, providing excellent legibility in any lighting condition. With its extra-thin automatic movement boasting a frequency of 19,800 vibrations per hour, precise timekeeping is ensured down to the second. The intricate mechanics also allow for a moon phase indicator that only requires adjustment every 125 years and 317 days. Wearing the Royal Oak Perpetual Calendar 41 is an experience in itself, with its comfortable fit and lightweight yet sturdy stainless steel bracelet. As a true masterpiece of craftsmanship, this timepiece tells a story of excellence from its striking design to its intricate movement.
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MSRP: $109,300
Market Price: $105,501

Key Features

  • Automatic movement (AP 5134)
  • 42-hour power reserve
  • Moon phase indicator
  • Sapphire crystal glass
  • 20m water resistance
  • 41mm stainless steel case
  • Integrated bracelet
  • Octagonal bezel

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar 41 Stainless Steel / Blue
Reference
26574ST.OO.1220ST.03
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] 2016 Audemars Piguet Royal Oak Offshore Rose Gold Black Ceramic 26401.RO.OO.A002.CA.01 - Box/Papers

2016 Audemars Piguet Royal Oak Offshore Rose Gold Black Ceramic 26401.RO.OO.A002.CA.01 - Box/Papers

This is a 44mm Royal Oak Offshore masterpiece by Audemars Piguet, featuring a high-polished ceramic bezel and a beautiful mega tapisserie dial.

  • Condition: Excellent preowned condition
  • Case Size: 44mm diameter
  • Water Resistance: 100M depth rating
  • Year: 2016
Posted at
Mar 17, 2026, 11:20 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

This Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 features a bold design with a blue ceramic case, 42mm diameter, and a flyback chronograph movement with a 70-hour reserve. It is one of the hardest pieces to secure due to its rarity and craftsmanship.

  • Condition: Like new
  • Movement: Mechanical (Automatic), Calibre 4404
  • Case Size: 42 mm diameter
  • Case Thickness: 15.3 mm thickness
Posted at
Mar 17, 2026, 8:46 AM
Active
[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

This 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph features a smoked grey dial with a sapphire crystal and a rubber bracelet.

  • Condition: Like new
  • Case Size: 44mm
  • Case Material: Ceramic
  • Bezel Material: 18k Rose Gold
Posted at
Mar 17, 2026, 8:43 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 stunning Audemars Piguet Royal Oak Chronograph features a yellow gold case with a rich green dial, one of only 125 pieces ever made.

  • Condition: like new
  • Limited edition: one of only 125 pieces ever made
  • Case size: 41mm diameter
  • Case thickness: 11mm
Posted at
Mar 17, 2026, 8:40 AM
Active
[WTS] 1995 Audemars Piguet Royal Oak 120th Anniversary LE ref. 56975ST w/ Box & Extract

1995 Audemars Piguet Royal Oak 120th Anniversary LE ref. 56975ST w/ Box & Extract

Audemars Piguet - 56975ST · $22,300
A 1995 Audemars Piguet Royal Oak 120th Anniversary Limited Edition in stainless steel with a blue dial and quartz movement.

  • Condition: Minimal wear, overall very clean
  • Case Material: Stainless steel
  • Diameter: 33mm diameter
  • Lug Width: 23.5mm lug width
Posted at
Mar 15, 2026, 2:56 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore – 25721TI.OO.1000TI.06 – Titanium “Beast” – Full Set Box & Papers – Good Condition

Audemars Piguet Royal Oak Offshore – 25721TI.OO.1000TI.06 – Titanium “Beast” – Full Set Box & Papers – Good Condition

An Audemars Piguet Royal Oak Offshore Ref. 25721TI.OO.1000TI.06, the titanium version of the iconic Offshore 'Beast', delivering early Offshore design with a lightweight and wearable titanium case.

  • Condition: good condition
  • Case material: titanium
  • Bracelet type: titanium
  • Movement type: AP automatic chronograph movement
Posted at
Mar 14, 2026, 9:48 AM
Active
[WTS] Audemars Piguet Royal Oak 41mm Blue Dial Ref:15400ST 🔥Preowned 2015, 40k🔥

Audemars Piguet Royal Oak 41mm Blue Dial Ref:15400ST 🔥Preowned 2015, 40k🔥

The listing is for an Audemars Piguet Royal Oak with a 41mm blue dial, reference number 15400ST.OO.1220ST.03, in preowned condition.

  • Condition: Preowned
  • Shipping-costs: $85 for US States
  • Payment-options: Wire or Credit Card (+4.9%)
  • Retailer-type: Full Time & Licensed Second Hand Watch Dealer
Posted at
Mar 14, 2026, 12:32 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Panda 26170ST

Audemars Piguet Royal Oak Offshore Panda 26170ST

This iconic Audemars Piguet Royal Oak Offshore Panda perfectly captures the bold spirit that made the Royal Oak Offshore legendary. The 42mm stainless steel case is surprisingly easy to wear but delivers unmistakable wrist presence.

  • Condition: Pre-owned with signs of wear (scratches, scuffs, dents)
  • Case material: stainless steel
  • Diameter: 42mm
  • Movement: Caliber 3126/3840 automatic chronograph
Posted at
Mar 13, 2026, 3:03 PM
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