Audemars Piguet Royal Oak Offshore Royal Oak OffShore 25863 T3 Prototype

Reference 25863ST.OO.A001CU.01

About this watch

The Audemars Piguet Royal Oak Offshore 25863ST.OO.A001CU.01 is a masterpiece of horology, blending cutting-edge technology with stunning design and reliable performance. This exceptional timepiece boasts a self-winding automatic movement, featuring a cam-operated chronograph that allows for precise timing. The 48 mm stainless steel case, adorned with an iconic octagonal bezel, exudes rugged sophistication. A rich color palette on the dial enhances readability while maintaining elegance. The integrated stainless steel bracelet is robust yet comfortable, making it suitable for daily wear and special occasions. With a power reserve of 42 hours and a frequency of 28,800 vibrations per hour, this watch is designed for performance. Its exceptional timekeeping accuracy makes it a reliable companion for aquatic adventures and everyday life.
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Key Features

  • Self-winding automatic movement
  • Cam-operated chronograph with precise timing
  • 48 mm stainless steel case with octagonal bezel
  • Integrated stainless steel bracelet with robust comfort
  • Power reserve of 42 hours with frequency of 28,800 vibrations per hour
  • Exceptional timekeeping accuracy with sapphire glass protection

Specifications

Brand
Audemars Piguet
Family
Royal Oak Offshore
Model
Royal Oak OffShore 25863 T3 Prototype
Reference
25863ST.OO.A001CU.01
Movement
ap-2226-2840
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
Stainless Steel 48mm
Crystal
Sapphire

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore “Half Brick” Black Dial Rose Gold 26470OR 2 Straps Box and Papers

Audemars Piguet Royal Oak Offshore “Half Brick” Black Dial Rose Gold 26470OR 2 Straps Box and Papers

The AP Royal Oak Offshore “Half Brick” Black Dial is a striking blend of luxuriousness and sport, featuring a 42mm case crafted in solid 18k pink gold and a bold black “Méga Tapisserie” dial with luminous pink gold Arabic numerals and hands.

  • Case size: 42mm
  • Movement: Caliber 3126/3840 automatic movement
  • Power reserve: 50 hours
Posted at
May 4, 2025, 7:38 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Alinghi Polaris Flyback / Regatta Timer Limited Edition

Audemars Piguet Royal Oak Offshore Alinghi Polaris Flyback / Regatta Timer Limited Edition

This is one of the best limited edition sports chronographs produced by AP, featuring a flyback chrono and regatta countdown timer.

  • Condition: Excellent pre-owned condition with faint wear/handling marks
  • Case diameter: 42mm
  • Movement caliber: AP 2326 / 2847
  • Reserve: 48 hour reserve
Posted at
May 4, 2025, 7:28 PM
Active
Audemars Piguet Royal Oak Offshore Diver 42mm White AP 15710ST.OO.A002CA.02

Audemars Piguet Royal Oak Offshore Diver 42mm White AP 15710ST.OO.A002CA.02

This AP Royal Oak Offshore Diver is the dive watch of all dive watches, with a white dial and black accents, and features 300 meters of water resistance.

  • Condition: Complete working order, keeping great time
  • Water resistance: 300m
  • Case size: 42mm
  • Movement: AP 3120
Posted at
May 4, 2025, 1:30 AM
Active
Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 26405NR.OO.A002CA.01

Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 26405NR.OO.A002CA.01

The watch is a strong and beautiful work of art with little to no signs of wear, presenting in excellent condition.

  • Condition: Excellent
  • Case size: 44mm diameter
  • Water resistance: 100m depth rating
  • Movement caliber: 3126/3840
Posted at
May 3, 2025, 1:00 AM
Active
Audemars Piguet Royal Oak Offshore Black Ceramic Chronograph 26420CE.OO.A127CR.0

Audemars Piguet Royal Oak Offshore Black Ceramic Chronograph 26420CE.OO.A127CR.0

A bold expression of strength and elegance, crafted in black ceramic with yellow gold accents, featuring a black méga tapisserie dial and 43mm case.

  • Condition: Excellent condition with little to no signs of wear
  • Case Size: 43mm diameter
  • Case Thickness: 14.4mm
  • Water Resistance: 100m depth rating (10ATM)
Posted at
May 3, 2025, 12:59 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Diver Chronograph 26703ST.OO.A070CA.01

Audemars Piguet Royal Oak Offshore Diver Chronograph 26703ST.OO.A070CA.01

The Audemars Piguet Royal Oak Offshore Diver Chronograph blends luxury and performance with a 42mm stainless steel case, iconic octagonal bezel, and striking orange 'Méga Tapisserie' dial.

  • Condition: Mint
  • Case size: 42mm
  • Water resistance: 300m
  • Bezel type: unidirectional rotating
Posted at
May 2, 2025, 6:47 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Chronograph 25940OK.OO.D002CA.02

Audemars Piguet Royal Oak Offshore Chronograph 25940OK.OO.D002CA.02

A stunning Rose Gold edition of the 42 ROO collection with gold trim sub-dials and rubber clad bezel.

  • Condition: Very good condition with slight marks on the case and clasp
  • Case size: 44mm diameter
  • Material: Rose Gold
Posted at
May 2, 2025, 6:08 PM
Active
Audemars Piguet Royal Oak Offshore 15710ST.OO.A002CA.02

Audemars Piguet Royal Oak Offshore 15710ST.OO.A002CA.02

This is a Black Accents Audemars Piguet Royal Oak Offshore model, which comes as a complete set with original papers and box.

  • Condition: Excellent condition
  • Water Resistance: 100m
Posted at
Apr 3, 2025, 12:12 PM
Active