Audemars Piguet Royal Oak Offshore Royal Oak Offshore 43 Stainless Steel / Brown

Reference 26420ST.OO.A828CR.01

About this watch

The Audemars Piguet Royal Oak Offshore 26420ST.OO.A828CR.01 is a luxury watch that embodies the perfect blend of high-end craftsmanship and bold aesthetics. With its striking brown gradient dial, this watch commands attention on the wrist, featuring a stainless steel case with ceramic accents for added durability and modern touch. The Méga Tapisserie pattern enhances the watch's sporty elegance, while stick and dot indexes provide easy readability. At the heart of this timepiece is the Audemars Piguet caliber AP 4401, a self-winding movement featuring a column-wheel operated chronograph with flyback functionality, precision timing with ease. With a power reserve of 70 hours and water resistance of 100 meters, this watch is built to withstand everyday life, making it a perfect choice for collectors and enthusiasts alike.
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Key Features

  • 43mm stainless steel case
  • Brown gradient dial with Méga Tapisserie pattern
  • Audemars Piguet AP 4401 self-winding movement
  • Column-wheel operated chronograph with flyback functionality
  • 70-hour power reserve
  • 100-meter water resistance
  • 40 jewels

Specifications

Brand
Audemars Piguet
Family
Royal Oak Offshore
Model
Royal Oak Offshore 43 Stainless Steel / Brown
Reference
26420ST.OO.A828CR.01
Movement
ap-4401
Movement Features
  • Hours, Minutes
  • Date
  • Chronograph, Column wheel, Flyback
Case
43mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore Chronograph 42mm Champagne Gold Dial 26470OR.OO.A002CR.01 "Half Brick”

Audemars Piguet Royal Oak Offshore Chronograph 42mm Champagne Gold Dial 26470OR.OO.A002CR.01 "Half Brick”

This listing is for an Audemars Piguet Royal Oak Offshore Chronograph with a champagne gold dial, 42mm case size, and various other features. The watch is described as being in very good condition, with minor flaws noted. Additional details are available upon request.

  • Condition: Very good, with minor marks and wear
  • Material: Gold
Posted at
Feb 20, 2026, 10:38 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 Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial is a 44mm rose gold and black ceramic masterpiece with a smoked grey dial, featuring a chronograph, date, small seconds, and water resistance of 100m.

  • Condition: like new
  • Case size: 44mm diameter
  • Case material: ceramic
  • Bezel material: 18k rose gold
Posted at
Feb 20, 2026, 9:10 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore 15710ST Complete Set w/Box and Papers

Audemars Piguet Royal Oak Offshore 15710ST Complete Set w/Box and Papers

Audemars Piguet - 15710ST · $16,995
This Audemars Piguet Royal Oak Offshore is a stainless steel watch with a white Mega Tapisserie dial and iconic octagonal bezel. It features an automatic Caliber 3120 movement, approximately 60-hour power reserve, and 300m water resistance.

  • Condition: Excellent Pre-Owned Condition
  • Case material: stainless steel
  • Dial type: white Mega Tapisserie
  • Bezel material: stainless steel with exposed hexagonal screws
Posted at
Feb 18, 2026, 3:52 PM
Active
[WTS] 2023 Audemars Piguet Royal Oak Offshore Chrono 42mm 26238ST Blue Dial - $39,850

2023 Audemars Piguet Royal Oak Offshore Chrono 42mm 26238ST Blue Dial - $39,850

The seller is listing a 2023 Audemars Piguet Royal Oak Offshore Chronograph in stainless steel with a blue dial and black counters.

  • Condition: Excellent overall condition
  • Case size: 42mm diameter
  • Material: Stainless Steel
  • Strap material: Blue rubber and Black Calfskin leather
Posted at
Feb 17, 2026, 1:16 PM
Active
[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

This 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 42 mm case.

  • Condition: Like new
  • Case size: 42 mm
  • Case material: Blue ceramic with titanium caseback
  • Bezel material: Ceramic
Posted at
Feb 17, 2026, 8:56 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore 26470IO – Titanium/Ceramic – Box & Papers – Random Serial (2020+) – Great Condition – 26,800 Shipped – Trades Welcome

Audemars Piguet Royal Oak Offshore 26470IO – Titanium/Ceramic – Box & Papers – Random Serial (2020+) – Great Condition – 26,800 Shipped – Trades Welcome

Audemars Piguet - 26470IO · $26,800
This Audemars Piguet Royal Oak Offshore Ref. 26470IO features a titanium case, gray ceramic bezel, and AP automatic chronograph movement, giving it a rugged yet luxurious presence.

  • Condition: great
  • Case material: titanium
  • Bezel material: gray ceramic
  • Movement type: AP automatic chronograph movement
Posted at
Feb 15, 2026, 12:13 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Diver “The Admiral”

Audemars Piguet Royal Oak Offshore Diver “The Admiral”

The Audemars Piguet Royal Oak Offshore Diver 'The Admiral' features a 42mm case, white hobnail dial, and integrated strap with navy blue accents.

  • Condition: Excellent Condition
  • Case size: 42mm
  • Water resistance: 200m depth rating
Posted at
Feb 14, 2026, 11:01 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

The watch is a 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph with a smoked grey dial.

  • Condition: Like new
  • Case size: 44mm
  • Movement caliber: 3126/3840
  • Power reserve: 50 hours
Posted at
Feb 13, 2026, 9:05 AM
Active