Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Yellow Gold / Silver

Reference 25820BA.OO.0944BA.02

Audemars Piguet Royal Oak Perpetual Calendar Yellow Gold / Silver

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar is a masterpiece of horological engineering, blending artistry, functionality, and tradition. This stunning timepiece boasts an exquisite design with yellow gold and silver contrast, complemented by an iconic octagonal bezel and a silver dial adorned with the 'Tapisserie' pattern. The watch features an array of functions, including date, day, month, leap year, and moon phase, seamlessly integrated into its intricate movement. Crafted from 18-carat yellow gold, this luxury watch showcases exceptional craftsmanship, precision, and reliability. With a water resistance of 20 meters and a comfortable 39mm case size, it's perfect for everyday wear. The Royal Oak Perpetual Calendar is not just a timepiece; it's an heirloom, a statement of your appreciation for fine art in horology.

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Key Features

Audemars Piguet caliber AP 2120 / 2802 movement
18-carat yellow gold case
Sapphire crystal glass
39mm diameter and 9.30mm height
20 meter water resistance
Perpetual calendar with date, day, month, leap year, and moon phase
Tapisserie pattern on silver dial

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Perpetual Calendar Yellow Gold / Silver

Reference

25820BA.OO.0944BA.02

Movement

ap-2120-2802

Movement Features

Hours, Minutes
Date, Day, Leap Year, Month, Perpetual Calendar
Moonphase

Case

Yellow Gold 39mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

Audemars Piguet Royal Oak Offshore Blue Dial - 25721ST.OO.1000ST.09 The BEAST!

Audemars Piguet - 25721ST.OO.1000ST.09 · $21,950

This Audemars Piguet Royal Oak Offshore features a blue dial with white accents and a full bracelet, giving it a unique presence.

Includes: watch, outer box, inner box, extracts from Audemars Piguet

Posted at

Dec 1, 2025, 9:53 AM

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2016 Audemars Piguet Royal Oak 37mm 15450ST Stainless Steel White Dial - $30,500

Audemars Piguet - 15450ST.OO.1256ST.01 · $30,500

A 2016 Audemars Piguet Royal Oak in stainless steel with a white dial and grande tapisserie pattern.

Condition: Excellent overall condition
Box and papers: Yes
Warranty booklet: Yes
Dimensions: 7.0inch wrist size

Posted at

Dec 1, 2025, 9:26 AM

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Audemars Piguet Royal Oak Offshore Ghost 26170TI 42mm Titanium Full Set - $25,495

Audemars Piguet - 26170TI.OO.1000TI.01 · $25,495

A Royal Oak Offshore Ghost Titanium watch, a titanium version of the iconic design.

Condition: Excellent condition with minimal signs of wear
Material: Titanium
Year: 2014
Size: 42mm diameter

Posted at

Nov 29, 2025, 1:56 PM

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NEW 2025 Audemars Piguet Royal Oak Chroograph 43mm 26420CE Ceramic Green Dial - $56,500

Audemars Piguet - 26420CE.OO.A063VE.01 · $56,500

The listing is for a brand new Audemars Piguet Royal Oak Offshore Selfwinding Chronograph with a ceramic green dial and adjustable black rubber strap. It comes with original double boxed, box and papers, international warranty card, and an additional green textile strap.

Condition: Brand New/Unworn
Size: 43mm diameter
Strap: Adjustable Black Rubber Strap, Additional Green Textile strap included

Posted at

Nov 28, 2025, 4:57 PM

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AUDEMARS PIGUET Royal Oak 50th Anniversary 41mm Blue Dial 26240ST.OO.1320ST.01

Audemars Piguet - 26240ST.OO.1320ST.01 · $61,500

The Audemars Piguet Royal Oak is an icon in luxury sports watches, featuring a refined 41mm stainless steel case and an integrated bracelet.

Condition: Excellent
Case size: 41mm

Posted at

Nov 28, 2025, 1:28 PM

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AUDEMARS PIGUET Royal Oak Rose Gold Blue Dial Chronograph 26331OR.OO.D315CR.01

AUDEMARS PIGUET - 26331OR.OO.D315CR.01 · $56,900

The Royal Oak Chronograph in rose gold with a deep blue dial and matching leather strap is a sought-after collector's piece, offering both sporty elegance and everyday wearability.

Condition: Excellent
Case size: 41mm diameter

Posted at

Nov 28, 2025, 1:11 PM

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Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

Audemars Piguet - 26405NR.OO.A002CA.01 · $47,495

This is a 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, featuring a smoked grey dial and a sapphire crystal.

Condition: like new
Case size: 44mm diameter
Water resistance: 100m (10ATM)
Movement: Mechanical (Automatic) 3126/3840 caliber, 50 hour power reserve

Posted at

Nov 28, 2025, 9:07 AM

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