Audemars Piguet Royal Oak Royal Oak Chronograph 41 Stainless Steel / Black / 50th Anniversary

Reference 26240ST.OO.1320ST.02

About this watch

The Audemars Piguet Royal Oak Chronograph 41 Stainless Steel / Black / 50th Anniversary (Model: 26240ST.OO.1320ST.02) is a masterpiece of luxury watchmaking. This stunning timepiece celebrates the iconic Royal Oak family's 50th anniversary, pushing the boundaries of what a modern chronograph can be. Its bold design and integrated bracelet make it a game-changer in the world of horology. The stainless steel case shines brilliantly, while the black dial is a canvas that showcases intricate details. The octagonal bezel provides a striking contrast to the matte finish of the watch case, making it a work of art that can be worn on your wrist. With a self-winding, column-wheel operated chronograph and a flyback feature, you can measure elapsed time with precision and track events effortlessly. At its heart lies the Audemars Piguet caliber AP 4401, an automatic movement boasting 40 jewels and a remarkable 70-hour power reserve. This watch is not only a timepiece but also a statement piece that embodies luxury, precision, and style.

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MSRP: $38,500

Market Price: $49,995

Key Features

Stainless Steel Case
Black Dial with Grande Tapisserie Pattern
Octagonal Bezel with Polished Edges
Self-Winding Column-Wheel Operated Chronograph
Flyback Feature for Resetting the Chronograph
Audemars Piguet Caliber AP 4401 Movement with 40 Jewels and 70-Hour Power Reserve
Sapphire Crystal Glass
Water Resistance up to 50 Meters

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Chronograph 41 Stainless Steel / Black / 50th Anniversary

Reference

26240ST.OO.1320ST.02

Movement

ap-4401

Movement Features

Hours, Minutes
Date
Chronograph, Column wheel, Flyback

Case

Stainless Steel 41mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Audemars Piguet Royal Oak 41mm Blue Dial Ref:15400ST 🔥Preowned 2015, 40k🔥

Audemars Piguet - 15400ST.OO.1220ST.03 · $40,000

The listing is for an Audemars Piguet Royal Oak with a 41mm blue dial, reference number 15400ST.OO.1220ST.03, in preowned condition.

Condition: Preowned
Shipping-costs: $85 for US States
Payment-options: Wire or Credit Card (+4.9%)
Retailer-type: Full Time & Licensed Second Hand Watch Dealer

Posted at

Mar 14, 2026, 12:32 AM

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Audemars Piguet Royal Oak Offshore Panda 26170ST

Audemars Piguet - 26170ST.OO.D101CR.02 · $17,000

This iconic Audemars Piguet Royal Oak Offshore Panda perfectly captures the bold spirit that made the Royal Oak Offshore legendary. The 42mm stainless steel case is surprisingly easy to wear but delivers unmistakable wrist presence.

Condition: Pre-owned with signs of wear (scratches, scuffs, dents)
Case material: stainless steel
Diameter: 42mm
Movement: Caliber 3126/3840 automatic chronograph

Posted at

Mar 13, 2026, 3:03 PM

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Audemars Piguet Royal Oak Offshore “Volcano” 26170ST

Audemars Piguet - 26170ST

Posted at

Mar 13, 2026, 1:56 PM

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Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

Audemars Piguet - 26470OR.OO.1000OR.02 · $63,500

This Audemars Piguet Royal Oak Offshore Chronograph is a 42mm rose gold watch with a 'Full Brick' dial.

Condition: In very good condition, rated at 9.8/10
Box And Papers: true
Links: true
Photos Url: https://imgur.com/a/Mb4NlKQ https://imgur.com/ts11ULt

Posted at

Mar 13, 2026, 10:38 AM

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Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

Audemars Piguet - 26470OR.OO.1000OR.02

No description provided.

Watch Size: 42mm diameter

Posted at

Mar 13, 2026, 10:36 AM

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Audemars Piguet Royal Oak Jumbo 39mm Ultra Thin 🔥Preowned 2017, 60k Shipped Insured🔥

Audemars Piguet - 15202 · $60,000

A preowned Audemars Piguet Royal Oak Jumbo 39mm Ultra Thin with a 2017 model reference of 15202.

Condition: preowned
Size: 39mm
Year: 2017

Posted at

Mar 13, 2026, 8:34 AM

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Audemars Piguet Royal Oak Offshore “Volcano” 26170ST

Audemars Piguet - 26170ST.OO.D101CR.01 · $18,800

The Audemars Piguet Royal Oak Offshore 'Volcano' is a bold pre-ceramic watch featuring a 42mm steel case, black Méga Tapisserie dial, and dramatic aesthetic. It's powered by the Caliber 3126/3840 automatic chronograph.

Condition: Minor signs of wear with small scratches
Case Size: 42mm diameter
Band Type: Caiman/Leather band
Strap Type: Rubber Strap

Posted at

Mar 12, 2026, 7:17 PM

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2014 Audemars Piguet Royal Oak 41, Blue Dial 15400ST — Like New Condition, Box & Papers

Audemars Piguet - 15400ST · $43,000

The Audemars Piguet Royal Oak 15400ST is a modern classic featuring a 41mm stainless steel case with an octagonal bezel and integrated bracelet. The striking blue dial adds depth and character, complemented by white gold hour markers and hands for excellent legibility.

Condition: Like new condition
Case size: 41mm diameter
Length: 51mm lug to lug
Thickness: 9.8mm

Posted at

Mar 12, 2026, 9:04 AM

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2014 Audemars Piguet Royal Oak Chronograph, Converted 26320OR — Like New Condition, Box & Papers

Audemars Piguet - 26320OR · $76,000

The Audemars Piguet Royal Oak Chronograph 26320OR is a converted configuration of the iconic watch, featuring an 18K rose gold case with an integrated bracelet design. The watch has a 41mm diameter and measures 53mm lug to lug. It's in excellent condition and comes complete with its original box and papers.

Condition: Like new condition
Materials: 18K rose gold
Bracelet type: Integrated
Diameter: 41mm

Posted at

Mar 11, 2026, 9:20 AM

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