Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Openworked Yellow Gold

Reference 25829BA.OO.0944BA.01

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar Openworked Yellow Gold is a masterpiece of luxury watchmaking, boasting an exquisite design, intricate mechanics, and luxurious materials. This stunning timepiece tells a story through its openworked dial, showcasing the AP 2120 / 2802 caliber's reliability and precision. The perpetual calendar automatically accounts for varying month lengths and leap years, while the moonphase indicator adds celestial charm. Meticulous craftsmanship is evident in the manual finishing of bridges, including polished bevels and satin-brushed edges. The open case back offers a captivating view of the movement's inner workings, featuring an oscillating weight beautifully engraved and decorated. With its 39mm diameter, 9.30mm height, and water resistance of 20 meters, this watch strikes a perfect balance between substance and comfort. It's a statement of luxury and an heirloom that can be passed down through generations.
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Key Features

  • Audemars Piguet caliber AP 2120 / 2802 movement
  • Perpetual calendar with automatic date adjustment
  • Moonphase indicator with Physical Vapor Deposited metal on sapphire
  • Yellow gold case with polished and satin-brushed finishes
  • Openworked dial with Feuille hands
  • Water resistance of 20 meters
  • Sapphire crystal glass

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar Openworked Yellow Gold
Reference
25829BA.OO.0944BA.01
Movement
ap-2120-2802
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Perpetual Calendar
  • Moonphase
Case
Yellow Gold 39mm
Dial Color
See-through
Crystal
Sapphire
Water Resistance
20

Current Listings

Audemars Piguet Royal Oak Offshore Chronograph Summer Edition White 26408OR

Audemars Piguet Royal Oak Offshore Chronograph Summer Edition White 26408OR

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  • 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
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  • 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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  • Condition: Mint, Unpolished Condition
  • Year: 2023
  • Size: 41mm diameter
  • Movement: Self Winding
Posted at
Jan 30, 2025, 10:24 PM
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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

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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

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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

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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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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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Audemars Piguet Royal Oak Offshore �Vampire� Black Red FULL SET MINT 26470ST

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The Audemars Piguet Royal Oak Offshore 'Vampire' features a dark Mega Tapisserie dial with red accents and a brushed stainless steel bezel. It's a high-end watch suitable for both formal and casual settings.

  • Condition: Mint condition, little to no signs of wear
  • Diameter: 42mm
  • Case material: Brushed stainless steel
  • Exhibition caseback: Flawless view of the movements
Posted at
Jan 29, 2025, 11:50 AM
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