Audemars Piguet Royal Oak Royal Oak Perpetual Calendar Stainless Steel / Platinum / Silver
Reference 25820SP.OO.0944SP.03
About this watch
The Audemars Piguet Royal Oak Perpetual Calendar model 25820SP.OO.0944SP.03 is a masterpiece of horology, blending elegance with functionality in a perfect harmony. Crafted from a blend of platinum and stainless steel, this watch exudes refinement and sophistication, making it suitable for both formal occasions and casual outings. The silver dial adorned with stick and dot indexes, complemented by stick hands, ensures that you can read the time at a glance. The moonphase complication adds a touch of celestial wonder, making it not just a watch but a conversation starter. At the core of this exceptional timepiece lies the Audemars Piguet caliber AP 2120/2802 movement, an engineering marvel known for its extra-thin design and elegant functionality. Equipped with a perpetual calendar, this watch displays the date, day, leap year, month, and even the moon phase, showcasing a level of detail that is truly astounding. The meticulous manual finishing of the bridges, from polished bevels to satin-brushed edges, is a testament to Audemars Piguet's dedication to artistry. This watch is not just a timepiece; it's an expression of individuality and sophistication, perfect for those who appreciate luxury and style.
Key Features
- Audemars Piguet Caliber AP 2120/2802 Movement
- Perpetual Calendar Functionality
- Moonphase Complication
- Durable Platinum and Stainless Steel Case
- Sapphire Crystal Scratch-Resistant Dial
- 39mm Diameter, 9.30mm Height, 20m Water Resistance
Specifications
- Brand
- Audemars Piguet
- Family
- Royal Oak
- Model
- Royal Oak Perpetual Calendar Stainless Steel / Platinum / Silver
- Reference
- 25820SP.OO.0944SP.03
- Movement
- ap-2120-2802
- Movement Features
-
- Hours, Minutes
- Date, Day, Leap Year, Month, Perpetual Calendar
- Moonphase
- Case
- 39mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 20
Current Listings
Audemars Piguet Royal Oak Offshore Chronograph Black Rose Gold Black Ceramic 26401.RO.OO.A002.CA.01 44mm Black/White Dial Full Set WARRANTY
The watch is a Royal Oak Offshore Chronograph with a black rose gold and black ceramic case, 44mm diameter, and a black/white dial.
- Warranty: 12-month limited warranty
- Material: black rose gold, black ceramic
- Diameter: 44mm
Audemars Piguet Royal Oak Offshore Rose Gold/Diamond Bezel 37mm Ladies 67540OK
The Audemars Piguet Royal Oak Offshore is a rare and stunning women’s timepiece crafted in luxurious 18K rose gold with a dazzling diamond-set bezel. At 37mm, it offers a perfect balance of presence and elegance.
- Condition: Excellent condition, serviced by AP in 2023
- Case Size: 37mm
- Case Thickness: 11.1mm
- Bezel: Diamond-set bezel with 32 brilliant-cut diamonds (~1.02 ct)
Audemars Piguet Royal Oak Offshore Annual Calendar AP Serviced
The Audemars Piguet Royal Oak Offshore 25807ST is a rare and highly collectible watch with a 38mm case size, oversized gasket, integrated metal bracelet, Tapisserie dial, and calendar complication.
- Condition: Excellent
- Case Size: 38mm
- Case Thickness: 12.5mm
- Dial Color: Black with Petite Tapisserie pattern
![[WTS] AP Royal Oak Offshore Annual Calendar Serviced $22,990](https://preview.redd.it/jwh2yo0z701f1.jpeg?auto=webp&s=cc5e166892faf420b009b028c52506ea1bccc18c)
AP Royal Oak Offshore Annual Calendar Serviced $22,990
This is a rare Audemars Piguet Royal Oak Offshore Annual Calendar with a 38mm case size, featuring a Tapisserie dial and an integrated metal bracelet. It was limited in production to two years and has become collectible.
- Condition: Excellent
- Case Diameter: 38mm
- Case Thickness: 12.5mm
- Dial Color: Black with Petite Tapisserie pattern

Audemars Piguet Royal Oak - Rose Gold - I Series - 15400OR ( near-mint )
A 41mm x 9.8mm 18k Rose Gold Audemars Piguet Royal Oak Rose Gold Black Dial I Series, featuring the 3120 Calibre AP Movement.
- Condition: Near-Mint Condition
- Case dimensions: 41mm diameter
- Movement: 3120 Calibre AP Movement
![[WTS] AUDEMARS PIGUET Royal Oak Offshore "Pride of Siam" 42mm White Ceramic 26172SO.OO.D202CR.01](https://preview.redd.it/0p44vksphz0f1.jpg?width=640&crop=smart&auto=webp&s=e41f94c72aba9a41d9cffc76856efedacc5e1464)
AUDEMARS PIGUET Royal Oak Offshore "Pride of Siam" 42mm White Ceramic 26172SO.OO.D202CR.01
One of the most unique and culturally significant Royal Oak Offshore models ever created, this Audemars Piguet 'Pride of Siam' was released in 2013 as a limited edition of just 100 pieces. It features a white ceramic bezel, stainless steel case, white dial, and matching white rubber strap on deployant clasp. The caseback is engraved with a highly detailed relief of a royal elephant motif, paying tribute to Thai heritage.
- Condition: Excellent
- Model Name: Royal Oak Offshore 'Pride of Siam'
- Limited Edition: 100 pieces
- Material: [object Object]
![[WTS] AUDEMARS PIGUET Royal Oak Offshore "Pride of Russia" 42mm Rose Gold 26061OR.OO.D002CR.01](https://preview.redd.it/rw69jdl8gz0f1.jpg?width=640&crop=smart&auto=webp&s=9de2e95de117792e0ddf0d682539d8f24d88aa54)
AUDEMARS PIGUET Royal Oak Offshore "Pride of Russia" 42mm Rose Gold 26061OR.OO.D002CR.01
The Audemars Piguet Royal Oak Offshore 'Pride of Russia' is a limited edition release produced in just 200 pieces, featuring an 18k rose gold case and a white 'Méga Tapisserie' dial.
- Condition: Excellent
- Limited edition: 200 pieces
- Case size: 42mm
- Case material: 18k rose gold
![[WTS] AUDEMARS PIGUET Royal Oak Chronograph 41mm Yellow Gold Blue Dial 26331BA.OO.1220BA.01](https://preview.redd.it/ycknqbqedz0f1.jpg?width=640&crop=smart&auto=webp&s=9545b7df865c429b43fce4300e3359e761d1b1c0)
AUDEMARS PIGUET Royal Oak Chronograph 41mm Yellow Gold Blue Dial 26331BA.OO.1220BA.01
A rare and luxurious configuration, this 41mm Royal Oak Chronograph features a full 18k yellow gold case and bracelet paired with a striking blue 'Grande Tapisserie' dial.
- Condition: Excellent
- Case material: 18k yellow gold
- Bracelet type: 18k yellow gold
- Dial color: Blue
![[WTS] Audemars Piguet Royal Oak Offshore “The Beast” Blue 42mm 26237ST.OO.1000ST.01](https://preview.redd.it/1026t0za9z0f1.jpg?width=640&crop=smart&auto=webp&s=1fde5972077606a9fd944b2247936b9c5647eff9)
Audemars Piguet Royal Oak Offshore “The Beast” Blue 42mm 26237ST.OO.1000ST.01
This release mirrors the aesthetics of the original Offshore with a few modern upgrades, including the quick change strap system, exhibition caseback, and updated movement.
- Condition: Excellent
- Case diameter: 42mm
- Movement upgrades: quick change strap system, exhibition caseback, updated movement