Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Stainless Steel / Silver
Reference 25820ST.OO.0944ST.03
About this watch
The Audemars Piguet Royal Oak Perpetual Calendar is a masterpiece of horological engineering, combining classic elegance with advanced mechanics. Crafted from high-quality stainless steel, this watch features a silver dial and sapphire glass that captures light beautifully. The open case back reveals the exquisite AP 2120 / 2802 automatic movement, boasting functions including hours, minutes, date, day, leap year, month, and a perpetual calendar. Notable features include an extra-thin movement, moonphase complication, and water resistance of 20 meters. This timepiece exudes sophistication, making it suitable for any occasion. As an investment, the Royal Oak Perpetual Calendar retains or increases in value over time, offering unparalleled craftsmanship and a rich heritage. With its stunning aesthetics and advanced movement, this watch is designed to be treasured for generations.
Key Features
- Automatic AP 2120 / 2802 movement
- Perpetual calendar with leap year adjustment
- Moonphase complication with Physical Vapor Deposited metal on sapphire
- Water resistance of 20 meters
- Extra-thin movement (28.40 mm in diameter)
- Sapphire glass for scratch-resistance and crystal clarity
- Stainless steel case with silver dial
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Perpetual Calendar Stainless Steel / Silver
- Reference
- 25820ST.OO.0944ST.03
- Movement
- ap-2120-2802
- Movement Features
-
- Hours, Minutes
- Date, Day, Leap Year, Month, Perpetual Calendar
- Moonphase
- Case
- Stainless Steel 39mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 20
Current Listings
2025 SERVICE SEALED Unpolished 2024 Green Dial Flyback Chronograph Royal Oak
This is a 2025 service sealed Royal Oak watch with a green dial and flyback chronograph functionality. The movement has been serviced to fix a common issue where the chrono minute hand runs when not engaged.
- Condition: Mint, unpolished with small marks on bracelet
- Year: 2024
- Service Status: 2025 SERVICE SEALED
- Payment Methods: Credit Card,Wire,PayPal,Cash
![[WTS] 2021 Audemars Piguet Royal Oak Offshore 44mm 26405NR Rose Gold Black Dial - $44,000](https://preview.redd.it/bkzgqcv0ppaf1.jpg?width=640&crop=smart&auto=webp&s=b3a1d459bd6b126754883af8f39adb5d253b89ea)
2021 Audemars Piguet Royal Oak Offshore 44mm 26405NR Rose Gold Black Dial - $44,000
2021 Audemars Piguet Royal Oak Offshore 44mm Rose Gold Black Dial for sale.
- Size: 44mm diameter
- Material: rose gold
![[WTS]Audemars Piguet Royal oak Offshore Chronograph 44mm Rose Gold 26400RO!](https://preview.redd.it/e5cpgwv5epaf1.jpg?width=640&crop=smart&auto=webp&s=4f84ee5e7067c178873cc3a2e209c79c9a062615)
Audemars Piguet Royal oak Offshore Chronograph 44mm Rose Gold 26400RO!
The highly sought after Audemars Piguet Royal Oak Offshore in 18K Rose Gold is a classic timepiece that will fit up to an 8" wrist and is functioning perfectly. It features a black dial, fixed black ceramic bezel, and 100M water resistance.
- Condition: nice pre-owned condition, showing typical cosmetic wear consistent with normal use
- Bezel: Fixed Black Ceramic
- Band: Black Rubber with 18K Pin Buckle
- Case Diameter: 44 mm
Audemars Piguet Royal Oak - 4100BA - Grey - Yellow Gold - 34mm - Excellent
This is a vintage Audemars Piguet Royal Oak with a grey dial and yellow gold case, measuring 34mm in diameter. It features an automatic movement and comes with its original box and archive.
- Condition: Pre-Owned
- Case Size: 34mm diameter
- Material: Yellow Gold
- Movement: Automatic
![[WTS] Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD 26120BA.OO.D088CR.01](https://preview.redd.it/gqhftvk5iiaf1.jpg?width=640&crop=smart&auto=webp&s=ca51808b98e650f66b2d88c6f4b1b3643be97354)
Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD 26120BA.OO.D088CR.01
This 39mm yellow gold Audemars Piguet Royal Oak Dual Time features a silver dial and is powered by an automatic movement.
- Condition: nice pre-owned condition with light cosmetic wear on the case and clasp
- Case diameter: 39mm
- Water resistance: 50m depth rating
- Movement: automatic movement
![[WTS] Audemars Piguet Royal Oak Offshore Diver 42mm Black Dial 15703ST BOXES/PAPERS](https://preview.redd.it/l1myzhc3giaf1.jpg?width=640&crop=smart&auto=webp&s=6f72b768c0432a4df6903a7c7b7b13f907b325d9)
Audemars Piguet Royal Oak Offshore Diver 42mm Black Dial 15703ST BOXES/PAPERS
This Audemars Piguet Royal Oak Offshore Diver is a 42mm stainless steel watch with a black dial and 'Mega Tapisserie' pattern, featuring an inner rotating ring with a diving scale and a rubber strap. It has a water resistance of 300 meters and comes complete with boxes and papers.
- Condition: Excellent pre-owned
- Case Diameter: 42mm
- Water Resistance: 300 Meters depth rating
- Movement Type: Automatic