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.
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
- 50
Current Listings
![[WTS] Audemars Piguet Royal Oak 14790ST](https://external-preview.redd.it/sJ6vQHxjhA1GHovlPUXhGoQ1znD6osu5_xth0Wt8g9Q.jpeg?auto=webp&s=302b2a28f31975febf4131d69c9cdf3b8e95857d)
Audemars Piguet Royal Oak 14790ST
This Audemars Piguet Royal Oak 14790ST features a generation 3 blue dial and has been recently serviced by AP in 2024. The watch is in excellent condition, with a clean crystal and sharp bezel.
- Condition: Excellent
- Case size: 36mm diameter
- Dial color: blue
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Audemars Piguet Royal Oak Offshore Diver 15710ST
A Royal Oak Offshore Diver with a white dial and black accents, featuring a 'Miami Blue' Horus strap and original black Ap strap.
- Condition: Pre-owned with small wear noticeable on the bezel and case
- Box condition: outer box has damage around edges
- Strap options: Miami Blue Horus strap and original black Ap strap
- Included items: watch, box, manual, service papers, card from 2021
Audemars Piguet Royal Oak Offshore Titanium & Ceramic Gray Men’s Watch – 26420IO
The Audemars Piguet Royal Oak Offshore Titanium & Ceramic Gray Men's Watch is a modern and bold timepiece that features a brushed titanium case, grey ceramic bezel, and a grey 'Méga Tapisserie' dial with blue subdials.
- Condition: Excellent
- Case size: 43mm
- Case material: Brushed Titanium
- Bezel: Grey Ceramic Octagonal Bezel with Hexagonal Screws
Audemars Piguet Royal Oak Offshore Rhodium Gray Chronograph Men’s Watch 26470OR
The Audemars Piguet Royal Oak Offshore Rhodium Gray Chronograph Men’s Watch is a luxury timepiece crafted in full 18k Rose Gold, featuring a 42mm case with a Rhodium Grey Méga Tapisserie dial and Silver-Toned Subdials.
- Condition: Excellent condition
- Case size: 42mm
- Case material: 18k Rose Gold
- Bezel: Brushed Rose Gold Octagonal Bezel with Polished Screws
![[WTS] Audemars Piguet Royal Oak Offshore Chronograph 25940OK](https://preview.redd.it/xqompcswz1ze1.jpg?width=640&crop=smart&auto=webp&s=cae53735292313181cef20d4c128568e1d6ac692)
Audemars Piguet Royal Oak Offshore Chronograph 25940OK
A Rose Gold edition of the 42 Royal Oak Offshore collection, featuring gold trim sub-dials and a rubber clad bezel.
- Condition: Very good condition, slight marks on the case and clasp
- Case size: 42mm diameter
- Material: Rose Gold
- Bezel material: Rubber
![[WTS] Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD 26120BA.OO.D088CR.01](https://preview.redd.it/pp6ck3id81ze1.jpg?width=640&crop=smart&auto=webp&s=9ffb18c1db8b2f47a6d838a02acf2fa64e9c30d6)
Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD 26120BA.OO.D088CR.01
This beautiful Audemars Piguet Royal Oak Dual Time 39mm YELLOW GOLD features a 18K Yellow Gold case, silver dial, and black alligator leather band. It includes various complications such as dual time, GMT, and AM/PM indicator.
- Condition: nice pre-owned condition with light cosmetic wear
- Case diameter: 39mm
- Water resistance: 50 Meters

Audemars PIGUET ROYAL OAK 15500OR ROSE GOLD BLACK DIAL BRACELET 41MM FULL SET
This is a 41mm Audemars Piguet Royal Oak Self-winding 18K Rose Gold with Black Grande Tapisserie Pattern Dial, on a Rose Gold Bracelet. It has a full set of double boxes and complete manual/paper with warranty card.
- Condition: Mint, Unpolished Condition & Very Beautiful
- Diameter: 41mm
- Case material: 18K Rose Gold
- Bracelet material: Rose Gold

MINT Audemars PIGUET ROYAL OAK 77351ST DIAMOND BEZEL BLUE GREY DIAL 34MM
A beautiful 2021 Audemars Piguet Royal Oak Automatic with a stainless steel case and diamond-set bezel, featuring a blue-grey grande tapisserie dial.
- Condition: Mint, Unpolished Condition
- Case size: 34mm diameter
- Water resistance: unknown
![[WTS] 2001 Audemars Piguet Royal Oak Offshore Triple Calendar 38mm 25807ST - Excellent, Unpolished Condition With Box and Papers](https://preview.redd.it/553tawtjsvwe1.jpeg?auto=webp&s=0d91aec6419193f2832ff70e828a2e5b470422b1)
2001 Audemars Piguet Royal Oak Offshore Triple Calendar 38mm 25807ST - Excellent, Unpolished Condition With Box and Papers
This 2001 Audemars Piguet Royal Oak Offshore Triple Calendar stands out with its rare complication and perfectly sized 38mm case — a balanced blend of sportiness and refinement.
- Condition: Excellent, unpolished
- Size: 38mm diameter
- Lug to lug: 48.9mm
- Thickness: 12.6mm