Audemars Piguet Royal Oak Offshore Royal Oak Offshore Tourbillon Chronograph Selfwinding Stainless Steel / Blue

Reference 26540ST.OO.A027CA.01

About this watch

The Audemars Piguet Royal Oak Offshore Tourbillon Chronograph Selfwinding is a masterpiece of luxury watchmaking. Its stunning blue dial, octagonal bezel, and 'Tapisserie' patterned design make it a showstopper. The combination of stainless steel and sapphire crystal glass ensures durability and scratch resistance. This limited edition watch features the Audemars Piguet caliber AP 2897, a self-winding tourbillon chronograph movement that improves accuracy by counteracting gravity's effects. The chronograph feature allows precise measurement of elapsed time with separate sub-dials for hours, minutes, and small seconds. With its 44 mm diameter and 14.45 mm height, this watch is both sizable and comfortable to wear. Its versatility makes it suitable for formal occasions or casual wear. Owning a limited edition watch like this feels like being part of an elite club.
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Key Features

  • Self-winding tourbillon chronograph movement
  • Stainless steel case with 44 mm diameter and 14.45 mm height
  • Sapphire crystal glass for scratch resistance
  • Limited edition of only 15 units produced in 2017
  • Water-resistant up to 100 meters
  • Audemars Piguet caliber AP 2897 movement with 65-hour power reserve
  • 34 jewels and 21600 vibrations per hour

Specifications

Brand
Audemars Piguet
Family
Royal Oak Offshore
Model
Royal Oak Offshore Tourbillon Chronograph Selfwinding Stainless Steel / Blue
Reference
26540ST.OO.A027CA.01
Movement
ap-2897
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
  • Tourbillon Escapement
Case
Stainless Steel 44mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore 44MM LE Titanium - Ref 26078IO.OO.D001VS.01 (1 of 1,000 • EXCELLENT COMPLETE SET • SERVICED)

Audemars Piguet Royal Oak Offshore 44MM LE Titanium - Ref 26078IO.OO.D001VS.01 (1 of 1,000 • EXCELLENT COMPLETE SET • SERVICED)

This watch is a 44MM Audemars Piguet Royal Oak Offshore LE created in collaboration with Rubens Barrichello II for Ferrari, one of only 1,000 made in titanium worldwide.

  • Condition: immaculate, pre-owned condition
  • Collaboration: Ferrari and F1 driver Rubens Barrichello II
  • Production run: 1,000 pieces
  • Case material: titanium
Posted at
Feb 17, 2026, 5:52 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
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[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
[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
Up for sale is an Audemars Piguet Royal Oak Offshore Ref. 26470IO, one of the most striking modern Offshore configurations. The titanium case paired with the gray ceramic bezel gives this piece a rugged, stealth-luxury presence, while still wearing comfortably thanks to the lightweight build.

  • Condition: Great
  • Case Material: titanium
  • Bezel Material: gray ceramic
  • Movement: AP automatic chronograph movement
Posted at
Feb 12, 2026, 11:14 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Diver 42mm Funky Green 15710ST.OO.A038CA.01

Audemars Piguet Royal Oak Offshore Diver 42mm Funky Green 15710ST.OO.A038CA.01

This Audemars Piguet Royal Oak Offshore Diver is a 42mm Funky Green timepiece with a stainless steel case and rubber band, featuring an automatic movement, sapphire crystal, and a water resistance of 300 meters. The watch comes with its outer box, inner green box, instruction manual, and warranty manual.

  • Condition: Excellent pre-owned condition
  • Case diameter: 42mm
  • Water resistance: 300 meters
  • Movement: Automatic
Posted at
Feb 11, 2026, 8:53 PM
Active