Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Stainless Steel / Dark Blue

Reference 25820ST.OO.0944ST.04

About this watch

The Audemars Piguet Royal Oak Perpetual Calendar 25820ST.OO.0944ST.04 is an exquisite timepiece that embodies elegance, innovation, and luxury. This masterpiece boasts a stunning dark blue dial, perfectly complemented by the stainless steel case. The iconic octagonal bezel and integrated bracelet add to its timeless appeal. With its extra-thin automatic movement, this watch features a plethora of complications, including a perpetual calendar that automatically adjusts for months with varying lengths and leap years. The moonphase complication is crafted with Physical Vapor Deposited (PVD) metal on sapphire, adding a touch of celestial elegance. The dial's intricate details, such as the stick and dot indexes and slender stick-style hands, make it easy to read in any light condition. The watch's water resistance of 20 meters makes it ideal for everyday wear. Whether you're at the office or attending a formal event, this watch adapts effortlessly to any environment. Its lightweight profile and smooth stainless steel make it a pleasure to wear.
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MSRP: $40,500
Market Price: $109,775

Key Features

  • Extra-thin automatic movement with perpetual calendar
  • Moonphase complication crafted with Physical Vapor Deposited (PVD) metal on sapphire
  • Iconic octagonal bezel and integrated bracelet design
  • Stainless steel case with dark blue dial and subtle texture
  • Water resistance of 20 meters for everyday wear
  • Lightweight profile and smooth stainless steel for comfortable wear

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Perpetual Calendar Stainless Steel / Dark Blue
Reference
25820ST.OO.0944ST.04
Movement
ap-2120-2802
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Perpetual Calendar
  • Moonphase
Case
Stainless Steel 39mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
20

Current Listings

Audemars Piguet Royal Oak 37mm Frosted Rose Gold Pink Dial 15454OR.GG.1259OR.03

Audemars Piguet Royal Oak 37mm Frosted Rose Gold Pink Dial 15454OR.GG.1259OR.03

This Audemars Piguet Royal Oak is a 37mm version in frosted rose gold featuring a pink gold toned dial.

  • Condition: Excellent, with some fine swirls and hairlines on the case and bracelet
  • Case size: 37mm
  • Diameter: 40mm (bracelet)
Posted at
Mar 5, 2025, 9:01 PM
Active
Audemars Piguet Royal Oak Offshore. Diver. 15710ST

Audemars Piguet Royal Oak Offshore. Diver. 15710ST

This is one of the popular offshore models from AP, featuring a rotating dial border and a selfwinding movement. The watch comes with various accessories, including an outer and inner AP box, warranty booklet, manual, and original purchase receipt.

  • Condition: Excellent
  • Movement type: Selfwinding
  • Case size: 42mm diameter
  • Case material: Steel
Posted at
Mar 5, 2025, 8:21 PM
Active
NEW 2020 Audemars Piguet Royal Oak Offshore Diver 15710ST Blue Dial

NEW 2020 Audemars Piguet Royal Oak Offshore Diver 15710ST Blue Dial

This is a brand new 2020 Audemars Piguet Royal Oak Offshore Diver 42mm with a blue Tapisserie dial and stainless steel case.

  • Condition: Brand new/unworn
  • Dial color: blue
  • Case material: stainless steel
  • Strap size: adjustable
Posted at
Mar 5, 2025, 8:20 AM
Active
Audemars Piguet Royal Oak Black Dial Black Ceramic FULL SET MINT 77350CE

Audemars Piguet Royal Oak Black Dial Black Ceramic FULL SET MINT 77350CE

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This Audemars Piguet Royal Oak features a black ceramic case with a black Grande Tapisserie dial and pink gold applied hour markers. The watch has a bold, rugged look and is presented in mint condition.

  • Condition: Mint
  • Case material: Black ceramic
  • Case size: Not specified
  • Dial color: Black
Posted at
Mar 4, 2025, 7:18 PM
Active
Audemars Piguet 18K YG Royal Oak 5402 Grey Tropical Dial

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Audemars Piguet - 5402 · $79,550
This 39mm Audemars Piguet Royal Oak features a grey petite tapisserie dial with a gold tropical patina, sharp beveling on the case, and an excellent condition 18k yellow gold bezel and bracelet.

  • Condition: Excellent
  • Case size: 39mm
  • Bracelet length: 7 inches
  • Bracelet links: 20 link
Posted at
Mar 4, 2025, 9:58 AM
Active
Audemars Piguet Royal Oak Black Dial 33mm 67650ST Quartz

Audemars Piguet Royal Oak Black Dial 33mm 67650ST Quartz

Audemars Piguet - 67650ST · $19,240
A 33mm stainless steel Royal Oak watch with a black dial and quartz movement, featuring a date function.

  • Condition: 95%
  • Case Material: Stainless Steel
  • Movement Type: Quartz
Posted at
Mar 4, 2025, 8:20 AM
Active
Audemars Piguet Royal Oak Chronograph 41mm Rose Gold 26320OR Black Dial 2016 Fu

Audemars Piguet Royal Oak Chronograph 41mm Rose Gold 26320OR Black Dial 2016 Fu

This Audemars Piguet Royal Oak Chronograph features a 41mm rose gold case and black dial, produced in 2016.

  • Condition: Very Good
  • Case size: 41mm diameter
  • Year of production: 2016
Posted at
Mar 3, 2025, 11:40 AM
Active
Audemars Piguet Royal Oak Offshore Chronograph 42mm AP Vampire Ceramic Bezel �

Audemars Piguet Royal Oak Offshore Chronograph 42mm AP Vampire Ceramic Bezel �

This listing is for an Audemars Piguet Royal Oak Offshore Chronograph with a 42mm AP Vampire Ceramic Bezel, featuring a 26470ST reference number.

  • Condition: Very Good
  • Accessories: Original Box
  • Shipping: Free, fully insured FedEx from Charlotte, NC
Posted at
Mar 3, 2025, 11:34 AM
Active
Audemars Piguet Royal Oak Offshore Chronograph 44mm Rose Gold Black Dial AP 264

Audemars Piguet Royal Oak Offshore Chronograph 44mm Rose Gold Black Dial AP 264

This is a 44mm Audemars Piguet Royal Oak Offshore Chronograph with a rose gold case and black dial, produced in 2017.

  • Condition: Very Good
  • Case size: 44mm diameter
  • Year of production: 2017
Posted at
Mar 3, 2025, 11:32 AM
Active