Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Stainless Steel / Silver

Reference 25820ST.OO.0944ST.03

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar is a masterpiece of horological engineering, combining classic elegance with advanced mechanics. Crafted from high-quality stainless steel, this watch features a silver dial and sapphire glass that captures light beautifully. The open case back reveals the exquisite AP 2120 / 2802 automatic movement, boasting functions including hours, minutes, date, day, leap year, month, and a perpetual calendar. Notable features include an extra-thin movement, moonphase complication, and water resistance of 20 meters. This timepiece exudes sophistication, making it suitable for any occasion. As an investment, the Royal Oak Perpetual Calendar retains or increases in value over time, offering unparalleled craftsmanship and a rich heritage. With its stunning aesthetics and advanced movement, this watch is designed to be treasured for generations.
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MSRP: $40,500
Market Price: $109,775

Key Features

  • Automatic AP 2120 / 2802 movement
  • Perpetual calendar with leap year adjustment
  • Moonphase complication with Physical Vapor Deposited metal on sapphire
  • Water resistance of 20 meters
  • Extra-thin movement (28.40 mm in diameter)
  • Sapphire glass for scratch-resistance and crystal clarity
  • Stainless steel case with silver dial

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar Stainless Steel / Silver
Reference
25820ST.OO.0944ST.03
Movement
ap-2120-2802
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Perpetual Calendar
  • Moonphase
Case
Stainless Steel 39mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
20

Current Listings

2005 Audemars Piguet Royal Oak 15300ST White Dial - Box and Papers

2005 Audemars Piguet Royal Oak 15300ST White Dial - Box and Papers

Audemars Piguet - 15300ST · $30,950
The watch features a white and steel case with an integrated bracelet, and comes with its original warranty booklet dated 2005. The movement is visible through an open sapphire caseback.

  • Condition: Very sharp, running well
  • Case size: 39mm diameter
  • Bracelet size: fits up to 7.5 inch wrist
  • Movement: Caliber 3120
Posted at
Jan 31, 2025, 3:31 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph Summer Edition White 26408OR

Audemars Piguet Royal Oak Offshore Chronograph Summer Edition White 26408OR

The watch is a limited-edition timepiece made in collaboration with Hotel Byblos in Saint-Tropez, France. It features an exhibition caseback and luminous pink gold applied hour markers.

  • Condition: Mint condition with little to no signs of wear
  • Case material: 18k pink gold
  • Dial color: white Mèga Tapisserie dial
  • Strap type: Comes as a full set with various accessories
Posted at
Jan 31, 2025, 1:17 AM
Active
MINT Audemars PIGUET ROYAL OAK 15551ST 50TH ANNIVERSARY GREY DIAL DIAMOND BEZEL

MINT Audemars PIGUET ROYAL OAK 15551ST 50TH ANNIVERSARY GREY DIAL DIAMOND BEZEL

A beautiful Audemars Piguet Royal Oak 50th Anniversary model with a grey dial and diamond bezel. The watch is in mint condition, unpolished, and has a stainless steel case.

  • Condition: Mint, Unpolished
  • Case size: 37mm
  • Movement type: Self-Winding
  • Material: Stainless Steel
Posted at
Jan 30, 2025, 10:40 PM
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MINT Audemars PIGUET ROYAL OAK 15510ST STAINLESS STEEL SILVER DIAL 2023 FULL SET

MINT Audemars PIGUET ROYAL OAK 15510ST STAINLESS STEEL SILVER DIAL 2023 FULL SET

A newer model Audemars Piguet Royal Oak in stainless steel with a white silvery dial. Purchased from the Audemars Piguet Boutique in February 2023 and comes with full links, complete manual, papers, and warranty card.

  • Condition: Mint, Unpolished Condition
  • Year: 2023
  • Size: 41mm diameter
  • Movement: Self Winding
Posted at
Jan 30, 2025, 10:24 PM
Active
Audemars PIGUET ROYAL OAK OFFSHORE DIVER 15720ST KHAKI GREEN DIAL 2021

Audemars PIGUET ROYAL OAK OFFSHORE DIVER 15720ST KHAKI GREEN DIAL 2021

A 2021 Audemars Piguet Royal Oak Offshore Diver with a khaki green dial and pink gold hour-markers, sold in excellent condition with original boxes and papers. The watch features a stainless steel case and comes with an additional AP beige leather strap.

  • Condition: Unpolished, great condition
  • Case size: 42mm
  • Water resistance: 200m
  • Year: 2021
Posted at
Jan 30, 2025, 10:18 PM
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2018 Audemars Piguet Royal Oak Offshore 42mm Havana 26470ST - Like New With Box & Pap

2018 Audemars Piguet Royal Oak Offshore 42mm Havana 26470ST - Like New With Box & Pap

Audemars Piguet - 26470ST · $22,000
The Audemars Piguet Royal Oak Offshore 42mm Havana is a bold and sophisticated chronograph featuring a rich brown dial with striking blue subdials, housed in a stainless steel case.

  • Condition: Like New
  • Case size: 42mm diameter
  • Material: stainless steel
  • Box and papers included: yes
Posted at
Jan 30, 2025, 7:39 PM
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16202BC Audemars Piguet Royal Oak White Gold Jumbo Blue Tuscan Dial COMPLETE SET

16202BC Audemars Piguet Royal Oak White Gold Jumbo Blue Tuscan Dial COMPLETE SET

Audemars Piguet - 16202BC · $109,500
A 2023 Audemars Piguet Royal Oak White Gold Jumbo watch with a stunning blue Tuscan dial and sharp white gold case and bracelet.

  • Condition: Excellent, unpolished condition
  • Set: Complete set
  • Dial color: Blue Tuscan
Posted at
Jan 30, 2025, 3:49 PM
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Audemars Piguet Royal Oak Black Dial Steel FULL SET MINT 15500ST.OO.1220ST.03

Audemars Piguet Royal Oak Black Dial Steel FULL SET MINT 15500ST.OO.1220ST.03

A black dial Audemars Piguet Royal Oak built from stainless steel with a Grande Tapisserie dial, featuring hours, minutes, seconds, and date functions.

  • Condition: Mint condition
  • Case size: 41mm diameter
  • Bezel type: brushed octagonal bezel with polished edges
Posted at
Jan 30, 2025, 11:22 AM
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Audemars Piguet Royal Oak 15500st Gray Dial Box/Papers

Audemars Piguet Royal Oak 15500st Gray Dial Box/Papers

Audemars Piguet - 15500ST · $34,995
For sale is a Audemars Piguet Royal Oak Gray Dial Reference 15500ST in like new condition, with no signs of wear on the watch or bracelet.

  • Condition: Like new
  • Box Papers: Full kit includes inner/outer boxes; hang tags, booklets, and the warranty card
  • Location: Sunny Isles, Florida
Posted at
Jan 29, 2025, 8:49 PM
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