Audemars Piguet Royal Oak Offshore Royal Oak OffShore 26378 Legacy

Reference 26378IO.OO.A001KE.01

About this watch

The Audemars Piguet Royal Oak Offshore 26378 Legacy is a masterpiece of horology, boasting an impressive 48.00 mm diameter and a blend of pink gold, titanium, and ceramic materials that exude luxury and durability. The intricate Méga Tapisserie dial pattern is a hallmark of the Royal Oak lineage, while the chronograph sub-dials provide functionality without overwhelming the aesthetic. At its heart lies the Audemars Piguet caliber AP 2326 / 2840, a self-winding movement that promises precision and reliability with its 28,800 vibrations per hour frequency. This limited edition watch, produced in only 1500 units, is not just a style statement but also a smart investment for collectors. With its robust design, versatile appeal, and exceptional craftsmanship, the Royal Oak Offshore 26378 Legacy embodies luxury, performance, and exclusivity in a single package.
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Market Price: $25,848

Key Features

  • 48 mm diameter
  • Audemars Piguet caliber AP 2326 / 2840 movement
  • Méga Tapisserie dial pattern
  • Chronograph sub-dials
  • Pink gold, titanium, ceramic materials
  • Limited edition of 1500 units
  • Sapphire glass

Specifications

Brand
Audemars Piguet
Family
Royal Oak Offshore
Model
Royal Oak OffShore 26378 Legacy
Reference
26378IO.OO.A001KE.01
Movement
ap-2326-2840
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
48mm
Dial Color
Black
Crystal
Sapphire

Current Listings

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 Volcano 42mm in steel, full set w/extra strap

Audemars Piguet Royal Oak Offshore Volcano 42mm in steel, full set w/extra strap

Audemars Piguet - 26170ST · $21,750.002
An excellent example of the AP Royal Oak Offshore, cased in steel and sporting the black mega Tapisserie dial with orange accents, nicknamed the Volcano.

  • Material: steel
  • Diameter: 42mm
  • Case materials: steel
Posted at
May 2, 2025, 1:10 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Chronograph "Half Brick" 26470OR Black Dial

Audemars Piguet Royal Oak Offshore Chronograph "Half Brick" 26470OR Black Dial

A bold and iconic piece with a solid 18K red gold case and black dial, featuring the refined craftsmanship of AP.

  • Condition: Mint condition, minor hairline scratch on rubber strap
  • Case size: 42mm diameter
  • Case material: Red Gold
  • Dial color: Black
Posted at
May 1, 2025, 7:31 PM
Active
Audemars Piguet Royal Oak Offshore “Batman” 26470ST

Audemars Piguet Royal Oak Offshore “Batman” 26470ST

Audemars Piguet - 26470ST · $23,499.002
This is a listing for an Audemars Piguet Royal Oak Offshore “Batman” watch, which is described as being fully inspected and authentic.

  • Payment Methods: Credit Card, Wire, PayPal, Cash, Zelle
  • Shipping Method: FedEx 2-Day
Posted at
Apr 29, 2025, 7:10 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Diver 42mm Black Dial 15703ST BOXES/PAPERS

Audemars Piguet Royal Oak Offshore Diver 42mm Black Dial 15703ST BOXES/PAPERS

This Audemars Piguet Royal Oak Offshore Diver features a 42mm stainless steel case, black dial with 'Mega Tapisserie' pattern, and automatic movement. It has a water resistance of 300 meters and comes complete with the outer green box, inner wooden box, and warranty manual.

  • Condition: excellent pre-owned condition with minor cosmetic wear
  • Case diameter: 42mm
  • Water resistance: 300m depth rating
Posted at
Apr 29, 2025, 4:50 PM
Active