Audemars Piguet Royal Oak Offshore Royal Oak Offshore 26403 Full Baguette

Reference 26403BC.ZZ.8044BC.01

About this watch

The Audemars Piguet Royal Oak Offshore 26403 Full Baguette is a masterpiece of luxury watchmaking, boasting an intricately designed full baguette diamond setting, gem-set indexes and stick hands, and an open case back showcasing the intricate mechanics within. This timepiece is more than just a watch; it's a piece of art that radiates opulence and sophistication. At its heart beats the Audemars Piguet caliber AP 3126 / 3840, an automatic movement offering robust functionality and precision, with a power reserve of 50 hours and 59 jewels. The Royal Oak Offshore 26403 is a testament to the brand's commitment to excellence, blending elegance and performance in a stunning package that elevates any watch collection.
Buy Now on Jomashop
This is an affiliate link
MSRP: $1,750,300
Market Price: $21,160

Key Features

  • Audemars Piguet caliber AP 3126 / 3840 automatic movement
  • Full baguette diamond setting with gem-set bezel and indexes
  • Open case back showcasing intricate mechanics
  • 44 mm white gold case diameter
  • 15.50 mm height
  • Sapphire crystal glass
  • Chronograph function

Specifications

Brand
Audemars Piguet
Family
Royal Oak Offshore
Model
Royal Oak Offshore 26403 Full Baguette
Reference
26403BC.ZZ.8044BC.01
Movement
ap-3126-3840
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
White Gold 44mm
Dial Color
Paved
Crystal
Sapphire

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

The Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 is a brand-new 2025 release with a bold design and unmistakable Offshore character, featuring a blue ceramic build and in-house flyback chronograph movement.

  • Condition: like new condition
  • Movement caliber: Calibre 4404
  • Power reserve: 70 hours
  • Case size: 42 mm
Posted at
Mar 25, 2026, 9:01 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

This 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph is a bold timepiece with a beautiful smoked grey dial.

  • Condition: Like new
  • Case size: 44mm diameter
  • Movement caliber: 3126/3840
  • Power reserve: 50 hours
Posted at
Mar 25, 2026, 8:56 AM
Active
[WTS] [US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Black Dial ‘Black Themes’ AP Beast - 26170ST Full Set - $22,875

[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Black Dial ‘Black Themes’ AP Beast - 26170ST Full Set - $22,875

Audemars Piguet - 26170ST · $22,875
Audemars Piguet Royal Oak Offshore Chronograph in 42mm size with a black dial.

  • Set: full set
  • Size: 42mm case diameter
Posted at
Mar 24, 2026, 5:20 PM
Active
[WTS] AP Royal Oak Offshore "Elephant" | Gray Dial Ref. 26470ST.OO.A104CR.01 | 42mm | Stainless Steel | Full Set | 2014

AP Royal Oak Offshore "Elephant" | Gray Dial Ref. 26470ST.OO.A104CR.01 | 42mm | Stainless Steel | Full Set | 2014

This is a 2014 Audemars Piguet Royal Oak Offshore "Elephant" with a gray dial and stainless steel case, featuring a chronograph function.

  • Condition: 8/10
  • Case size: 42mm diameter
  • Material: stainless steel
  • Band status: full set
Posted at
Mar 23, 2026, 9:59 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore 26400AU.OO.A002CA.01

Audemars Piguet Royal Oak Offshore 26400AU.OO.A002CA.01

The Audemars Piguet Royal Oak Offshore features a forged carbon fiber case, blending innovation with elegance.

  • Condition: Excellent condition
  • Case material: forged carbon fiber
  • Includes: outer and inner box, warranty card, white AM strap
Posted at
Mar 23, 2026, 4:32 PM
Active
[WTS] [US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Titanium AP Beast Gray Dial - 26170TI Full Set - $23,500

[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Titanium AP Beast Gray Dial - 26170TI Full Set - $23,500

Audemars Piguet - 26170TI · $23,500
Audemars Piguet Royal Oak Offshore Chronograph in 42mm titanium case with gray dial.

  • Diameter: 42mm
Posted at
Mar 23, 2026, 4:24 PM
Active
[WTS] [US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Steel “Batman” AP 26470ST - Full Set - $23,500

[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Steel “Batman” AP 26470ST - Full Set - $23,500

Audemars Piguet - 26470ST · $23,500
Audemars Piguet Royal Oak Offshore Chronograph 42mm Steel "Batman" AP 26470ST being sold as a full set.

  • Size: 42mm diameter
  • Full set: true
Posted at
Mar 23, 2026, 4:19 PM
Active
[WTS] [US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Black Dial ‘Black Themes’ AP Beast - 26170ST Full Set - $22,875

[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Black Dial ‘Black Themes’ AP Beast - 26170ST Full Set - $22,875

Audemars Piguet - 26170ST · $22,875
This Audemars Piguet Royal Oak Offshore Chronograph is a 42mm watch with a black dial, part of the 'Black Themes' collection and known as the AP Beast.

  • Size: 42mm diameter
Posted at
Mar 23, 2026, 4:15 PM
Active