Audemars Piguet Royal Oak Royal Oak 25820 Perpetual Calendar Platinum / Blue

Reference 25820PT.O.0944PT.01

About this watch

The Audemars Piguet Royal Oak 25820PT.O.0944PT.01 is a masterpiece that embodies the perfect blend of luxury and functionality. The exquisite platinum case gleams under any light, while the blue Grande Tapisserie dial adds a touch of sophistication with its intricate pattern. The stick hands glide smoothly across the dial, powered by the remarkable Audemars Piguet caliber AP 2120 / 2802 movement. This automatic movement boasts a 40-hour power reserve and a frequency of 21,600 beats per hour, ensuring precision and reliability. The perpetual calendar complication is beautifully executed, allowing the watch to know the date, day, leap year, and month without adjustments. The platinum bracelet complements the case perfectly, feeling luxurious against the skin. With a sapphire crystal and water resistance of 20 meters, this watch is resistant to scratches and everyday wear. It's a worthy investment for those who appreciate both beauty and functionality.
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Key Features

  • Exquisite platinum case
  • Blue Grande Tapisserie dial with intricate pattern
  • Audemars Piguet caliber AP 2120 / 2802 movement with 40-hour power reserve
  • Perpetual calendar complication with date, day, leap year, and month functions
  • Platinum bracelet for a luxurious feel
  • Sapphire crystal for scratch resistance
  • 20-meter water resistance

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak 25820 Perpetual Calendar Platinum / Blue
Reference
25820PT.O.0944PT.01
Movement
ap-2120-2802
Movement Features
  • Hours, Minutes
  • Date, Day, Leap Year, Month, Perpetual Calendar
  • Moonphase
Case
39mm
Dial Color
Blue
Crystal
Sapphire

Current Listings

2016 Audemars Piguet 15202ST Royal Oak w/ Full Set

2016 Audemars Piguet 15202ST Royal Oak w/ Full Set

Audemars Piguet - 15202ST · $58,000
The Royal Oak 15202ST is a 39mm stainless steel watch with a blue dial and integrated H-Link bracelet. It's the spiritual successor to the 5402, maintaining its ultra-thin height.

  • Condition: Excellent
  • Case size: 39mm diameter
  • Material: Stainless Steel
  • Dial color: Blue
Posted at
Mar 2, 2025, 7:52 PM
Active
Audemars Piguet 8638ST Tropical Royal Oak

Audemars Piguet 8638ST Tropical Royal Oak

Audemars Piguet - 8638ST · $13,500
The Audemars Piguet 8638ST Tropical Royal Oak is a rare and unique timepiece designed for female clients, featuring a small self-winding caliber and a tropical dial that has developed an even brown patina over time. Its production run was limited to approximately 3,889 timepieces between 1976 and 1990. This particular watch may appeal to those looking for a smaller Royal Oak.

  • Condition: Excellent
  • Diameter: 29mm
  • Case material: Stainless Steel
Posted at
Mar 2, 2025, 7:26 PM
Active
2020 Audemars Piguet 15500ST Royal Oak 41mm Black with Box & Papers

2020 Audemars Piguet 15500ST Royal Oak 41mm Black with Box & Papers

2020 Audemars Piguet Royal Oak 41mm Black with Box & Papers, in excellent condition.

  • Condition: Excellent
  • Case Size: 41mm
  • Material: Stainless Steel
  • Dial Color: Black
Posted at
Mar 1, 2025, 12:41 PM
Active
Audemars PIGUET ROYAL OAK OFFSHORE STEEL 43MM 26420SO TAUPE DIAL 2022 FULL SET

Audemars PIGUET ROYAL OAK OFFSHORE STEEL 43MM 26420SO TAUPE DIAL 2022 FULL SET

A 2022 Audemars Piguet Royal Oak Offshore Steel 43mm with a smoked taupe dial and black ceramic bezel, running perfectly with no issues.

  • Condition: Mint, Unpolished
  • Case Material: Stainless steel
  • Bezel Material: Black ceramic
  • Band Material: Light brown strap with stainless steel pin buckle
Posted at
Feb 28, 2025, 10:28 PM
Active
Audemars Piguet Royal Oak Offshore Chronograph Steel 44mm 26400SO.OO.A002CA.01

Audemars Piguet Royal Oak Offshore Chronograph Steel 44mm 26400SO.OO.A002CA.01

This is a stainless steel Audemars Piguet Royal Oak Offshore Chronograph, measuring 44mm in size and featuring a mechanical automatic movement.

  • Condition: 95%
  • Case material: stainless steel
  • Movement type: mechanical automatic
Posted at
Feb 28, 2025, 11:42 AM
Active
MINT Audemars PIGUET ROYAL OAK 15510ST STAINLESS STEEL GREY DIAL 2024 FULL SET

MINT Audemars PIGUET ROYAL OAK 15510ST STAINLESS STEEL GREY DIAL 2024 FULL SET

This 2024 Audemars Piguet Royal Oak is a newer model with a 41mm stainless steel case and grey dial. It comes in full set condition with double boxes and warranty card.

  • Condition: Mint, Unpolished
  • Material: stainless steel
  • Case size: 41mm
  • Diameter: 41mm
Posted at
Feb 27, 2025, 10:07 PM
Active
Audemars Piguet 18K YG Royal Oak 5402 Grey Tropical Dial

Audemars Piguet 18K YG Royal Oak 5402 Grey Tropical Dial

Audemars Piguet - 5402 · $79,550
This Audemars Piguet Royal Oak features a 39mm case, grey petite tapisserie dial with gold tropical patina, and 20-link 18k yellow gold bracelet.

  • Condition: Excellent
  • Case size: 39mm
  • Bracelet length: 7 inches
Posted at
Feb 27, 2025, 4:33 PM
Active