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

Audemars Piguet Royal Oak Double Balance Wheel Openworked 2024 15407ST 41mm

Audemars Piguet Royal Oak Double Balance Wheel Openworked 2024 15407ST 41mm

The Audemars Piguet Royal Oak Double Balance Wheel Openworked is a new, automatic men's watch featuring a steel case with a diameter of 41mm and water resistance up to 5 ATM.

  • Condition: New
  • Case material: Steel
  • Bracelet material: Steel
  • Case diameter: 41mm
Posted at
Feb 17, 2025, 3:11 PM
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1983 Audemars Piguet 25572BA 18k Yellow Gold Royal Oak Owl w/ Certificate

1983 Audemars Piguet 25572BA 18k Yellow Gold Royal Oak Owl w/ Certificate

Audemars Piguet - 25572BA · $41,950
A 1983 Audemars Piguet Royal Oak Owl watch featuring a Mk. I non-luminous cream day date dial, housed in an 18k yellow gold case and integrated bracelet.

  • Condition: pre-owned with light polish
  • Case material: 18k Yellow Gold
  • Bracelet length: 7.2in fits wrist
  • Bezel material: 18k Yellow Gold
Posted at
Feb 14, 2025, 11:21 PM
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Audemars Piguet Royal Oak 15510ST 50th Anniversary Box and Papers

Audemars Piguet Royal Oak 15510ST 50th Anniversary Box and Papers

50th Anniversary edition Royal Oak watch from Audemars Piguet, featuring a stainless steel case and excellent condition with minor signs of wear.

  • Condition: Excellent with signs of wear
  • Year: 2022
  • Contents: Full Set
  • Papers: Label
Posted at
Feb 12, 2025, 9:07 PM
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Audemars Piguet Royal Oak 15500ST Silver Dial with Box and Papers

Audemars Piguet Royal Oak 15500ST Silver Dial with Box and Papers

Audemars Piguet - 15500ST · $35,850
The watch features a 41mm case with a stainless bezel, silver dial, and original factory hands. The 19-link AP bracelet shows extremely light stretch.

  • Condition: Excellent
  • Case diameter: 41mm
  • Bracelet size range: up to 17.6 cm / 6.92 inches
  • Warranty documents included: true
Posted at
Feb 12, 2025, 7:42 PM
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Audemars Piguet Royal Oak Chronograph 26315ST Silver Dial with Box and Papers

Audemars Piguet Royal Oak Chronograph 26315ST Silver Dial with Box and Papers

Audemars Piguet - 26315ST · $43,850
This Audemars Piguet Royal Oak Chronograph features a 38mm case with a stainless bezel, a silver petite tapisserie dial, and an 19-link AP bracelet that fits up to a 7-inch wrist. The watch is accompanied by its box and papers.

  • Condition: Excellent
  • Case size: 38mm
  • Bracelet length: 17.8cm / 7"
  • Warranty: Box and Papers
Posted at
Feb 12, 2025, 7:41 PM
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LNIB Audemars PIGUET ROYAL OAK OFFSHORE 26420RO ROSE GOLD 43MM NEW MODEL 2024

LNIB Audemars PIGUET ROYAL OAK OFFSHORE 26420RO ROSE GOLD 43MM NEW MODEL 2024

2024 Audemars Piguet Royal Oak Offshore Chronograph in rose gold, featuring a black ceramic bezel and reverse panda dial.

  • Condition: Like New In Box (Unworn with couple hairlines on the buckle from handling)
  • Case size: 43mm
  • Band material: Black Rubber with Rose Gold Pin Buckle
  • Strap system: Interchangeable Strap System
Posted at
Feb 11, 2025, 10:33 PM
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Audemars Piguet Royal Oak Offshore 43 - 26420RO - Rose Gold - 43mm - Excellent

Audemars Piguet Royal Oak Offshore 43 - 26420RO - Rose Gold - 43mm - Excellent

This is a rose gold Audemars Piguet Royal Oak Offshore 43mm watch with a black dial, featuring automatic movement and a rubber bracelet.

  • Condition: Pre-Owned - Excellent
  • Case Size: 43mm diameter
  • Bracelet Type: Rubber
  • Dial Color: Black
Posted at
Feb 11, 2025, 9:13 PM
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Audemars Piguet Royal Oak �Jumbo Extra-Thin� Gold Yellow Gold FULL 16202BA

Audemars Piguet Royal Oak �Jumbo Extra-Thin� Gold Yellow Gold FULL 16202BA

Audemars Piguet - 16202BA · $139,699
A sleek and ultra-thin Audemars Piguet Royal Oak 'Jumbo Extra-Thin' in Gold Dial, featuring a smoked yellow gold-toned dial with the 'Petite Tapisserie' pattern.

  • Condition: Mint condition with little to no signs of wear
  • Dial color: Smoked yellow gold
  • Case material: 18-carat yellow gold
  • Bezel finish: Brushed
Posted at
Feb 11, 2025, 5:28 PM
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Audemars Piguet Royal Oak Offshore Chronograph Rose Gold Black Dial 26401RO

Audemars Piguet Royal Oak Offshore Chronograph Rose Gold Black Dial 26401RO

Audemars Piguet - 26401RO · $29,950
This Audemars Piguet Royal Oak Offshore Chronograph is a 44mm rose gold watch with a black dial and silver sub-dials. It features an I serial number and comes with original boxes, booklets, warranty papers, and a full service in 2023.

  • Condition: very good
  • Case size: 44mm
  • Serial number type: I serial
  • Original sale date: February 2016
Posted at
Feb 11, 2025, 4:28 PM
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