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

[WTS] Audemars Piguet Royal Oak 15500ST White Dial – Full Set – Under Warranty

Audemars Piguet Royal Oak 15500ST White Dial – Full Set – Under Warranty

Up for sale is my Audemars Piguet Royal Oak 15500ST with the clean white Grande Tapisserie dial.

  • Condition: Mint
  • Case size: 41mm diameter
  • Dial color: White
  • Movement: AP Calibre 4302 (70-hour power reserve)
Posted at
Jul 1, 2025, 10:50 AM
Active
[WTS] Audemars Piguet - Royal Oak Offshore Chronograph Vampire Date Black Dial 42mm Automatic Steel 50h reserve

Audemars Piguet - Royal Oak Offshore Chronograph Vampire Date Black Dial 42mm Automatic Steel 50h reserve

The Audemars Piguet Royal Oak Offshore Vampire features a black dial with bright red details and a stainless steel case. It has a 42mm diameter and a water resistance of up to 330 feet. The watch includes a date display at 3 o'clock, along with three subdials that track seconds, minutes, and hours.

  • Condition: Very good shape, some signs of wear
  • Case material: Stainless Steel
  • Dial color: Black
  • Strap: Rubber
Posted at
Jul 1, 2025, 10:49 AM
Active