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 41mm Blue Dial 15500ST � 2021

Audemars Piguet Royal Oak 41mm Blue Dial 15500ST � 2021

This is an unpolished Audemars Piguet Royal Oak 41mm Blue Dial watch that features a sought-after blue dial. It comes with boxes, booklets, warranty card, and was originally sold in October 2021.

  • Condition: Excellent, with a few faint hairlines and marks on the case, small marks and swirls on the bracelet, and light marks and hairlines on the brushed face.
  • Case size: 41mm
  • Diameter: 41mm
Posted at
Jan 22, 2025, 4:36 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph BumbleBee 26176FO � Box & Papers

Audemars Piguet Royal Oak Offshore Chronograph BumbleBee 26176FO � Box & Papers

This Audemars Piguet Royal Oak Offshore Chronograph is a BumbleBee version with a carbon fiber case and black and yellow dial, featuring protective aftermarket stickers on the case.

  • Condition: Excellent
  • Material: Carbon fiber
  • Diameter: 44mm
  • Depth rating: 100m
Posted at
Jan 22, 2025, 4:31 PM
Active
2001 Audemars Piguet 14790ST Military Dial Royal Oak

2001 Audemars Piguet 14790ST Military Dial Royal Oak

Audemars Piguet - 14790ST · $23,000
This 2001 Audemars Piguet Royal Oak features a 36mm stainless steel case with a matte military black dial and soft creme colored markers and hands.

  • Case size: 36mm
  • Case material: stainless steel
  • Bezel finish: longitudinal satination with highly polished chamfer
Posted at
Jan 22, 2025, 4:13 PM
Active
Audemars Piguet 18K YG Royal Oak 14700 Grey Dial with Box

Audemars Piguet 18K YG Royal Oak 14700 Grey Dial with Box

Audemars Piguet - 14700 · $33,650
This Audemars Piguet Royal Oak 14700 features a grey petite tapisserie dial and an 18k yellow gold case with beveling. It comes with the original box and is in excellent condition, showing little wear for its age.

  • Condition: Excellent
  • Case material: 18K Yellow Gold
  • Bracelet length: 21 links
  • Bracelet size: up to 19.1 cm / 7.5 inches
Posted at
Jan 22, 2025, 3:16 PM
Active
Audemars Piguet Royal Oak 15500

Audemars Piguet Royal Oak 15500

A Royal Oak from 2022 with a black dial, featuring a light scratch and small ding on the case.

  • Condition: Very good condition, unpolished
  • Size: 41mm diameter
  • Year: 2022
Posted at
Jan 22, 2025, 8:19 AM
Active
1986 Audemars Piguet 56175TR Tantalum Royal Oak

1986 Audemars Piguet 56175TR Tantalum Royal Oak

Audemars Piguet - 56175TR · $15,500
This 1986 Audemars Piguet Royal Oak features a 33mm x 5.8mm tantalum and rose-gold case with longitudinal satination, a rose-gold bezel, and a tantalum dial with rose gold indices and hands.

  • Case size: 33mm diameter
  • Case material: tantalum and rose-gold
  • Bezel material: rose-gold
Posted at
Jan 22, 2025, 12:54 AM
Active
Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Titanium 26407TI

Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Titanium 26407TI

Audemars Piguet - 26407TI · $227,700
This timepiece features a skeleton dial that reveals the impressive tourbillon and chronograph complications, highlighted by vibrant orange accents. The sandblasted finish on both the case and bezel gives the watch a matte look.

  • Condition: Mint condition
  • Case Material: Sand Blasted Titanium
  • Dial Type: Skeletonized dial
  • Band Type: Black rubber strap with titanium pin buckle
Posted at
Jan 21, 2025, 3:00 PM
Active