Audemars Piguet Royal Oak Royal Oak Ultra Thin Tourbillon Openworked Platinum

Reference 26511PT.OO.1220PT.01

About this watch

The Audemars Piguet Royal Oak Ultra Thin Tourbillon Openworked Platinum is an exquisite timepiece that embodies horological excellence. This limited edition watch, produced in 2012 with only 40 units available, showcases the perfect blend of traditional craftsmanship and modern design. The skeletonized dial reveals the mesmerizing inner workings of the watch, while the openworked design is a feast for the eyes. The platinum case exudes luxury, durability, and a distinct weight that feels substantial on the wrist. With a diameter of 41.00 mm and a height of 8.85 mm, it strikes a perfect balance between being bold yet elegantly understated. The tourbillon escapement is a crowning feature of this movement, adding a layer of sophistication and showcasing the artistry behind the watch. This hand-wound movement has a power reserve of 70 hours, allowing you to set it down for a couple of days and still have it ticking away when you pick it up again. Whether paired with a tailored suit or a casual outfit, this watch elevates any look with its understated elegance and makes a statement. It's an investment in art - something you can wear every day.

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Key Features

Audemars Piguet AP 2924 SQ movement
Platinum case for luxury and durability
Tourbillon escapement for added sophistication

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Ultra Thin Tourbillon Openworked Platinum

Reference

26511PT.OO.1220PT.01

Movement

ap-2924-sq

Movement Features

Hours, Minutes
Tourbillon Escapement, Skeleton, Power Reserve Indicator

Case

41mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

Current Listings

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

Audemars Piguet - 26405NR.OO.A002CA.01 · $42,495

This watch is a 44mm rose gold and black ceramic masterpiece from AP, featuring a smoked grey dial.

Condition: like new
Case size: 44mm
Movement caliber: 3126/3840
Power reserve: 50 hours

Posted at

Mar 9, 2026, 8:43 AM

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Audemars Piguet Royal Oak Chronograph Yellow Gold Green Dial 41mm 26331BA.OO.1220BA.02

Audemars Piguet - 26331BA.OO.1220BA.02 · $195,000

A rare, highly sought after Audemars Piguet Royal Oak Chronograph in yellow gold with a rich green dial and a 41mm case.

Condition: like new
Production Year: 2021
Case Size: 41mm diameter
Case Thickness: 11mm

Posted at

Mar 9, 2026, 8:40 AM

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Audemars Piguet Royal Oak Offshore “Volcano” 26170ST

Audemars Piguet - 26170ST · $18,600

This Audemars Piguet Royal Oak Offshore 'Volcano' is a stunning timepiece with a clean case, lugs, and crystal. It comes with two original AP straps, including the iconic horned back caiman strap.

Condition: Beautiful condition
Case condition: very clean
Crystal condition: has a microscopic flea bite
Straps included: 2 x OEM AP straps

Posted at

Mar 8, 2026, 4:22 PM

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1995 Audemars Piguet Royal Oak 120th Anniversary LE ref. 56975ST w/ Box & Extract

Audemars Piguet - 56975ST · $22,300

1995 Audemars Piguet Royal Oak 120th Anniversary LE is a limited edition stainless steel watch with a blue petite tapisserie dial and quartz movement.

Condition: Excellent, minimal wear with a few faint marks and tiny nicks present
Case material: stainless steel
Diameter: 33mm (case diameter)
Lug width: 23.5mm

Posted at

Mar 7, 2026, 4:31 PM

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AUDEMARS PIGUET Royal Oak 50th Anniversary Green Dial Steel Bracelet 26240ST.OO.1320ST.04

AUDEMARS PIGUET - 26240ST.OO.1320ST.04 · $63,500

The AUDEMARS PIGUET Royal Oak '50th Anniversary' Green Dial reference 26240ST.OO.1320ST.04 features a striking green 'Grande Tapisserie' dial paired with the signature octagonal bezel and integrated stainless steel bracelet, maintaining the unmistakable Royal Oak design language.

Condition: Like new mint condition
Material: Steel
Bracelet type: Integrated stainless steel bracelet

Posted at

Mar 7, 2026, 1:28 PM

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AUDEMARS PIGUET Royal Oak Blue Dial 41mm Steel Bracelet 26240ST.OO.1320ST.05

AUDEMARS PIGUET - 26240ST.OO.1320ST.05 · $64,500

This 41mm stainless steel AUDEMARS PIGUET Royal Oak features a blue dial with a tri-compax chronograph layout and is paired with the classic integrated stainless steel Royal Oak bracelet. The watch showcases the signature octagonal bezel with exposed screws and has a timeless design that makes it a cornerstone piece in any serious collection.

Condition: like new mint condition
Production year: 2024
Bracelet material: stainless steel
Case diameter: 41mm

Posted at

Mar 7, 2026, 12:56 PM

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Audemars Piguet Royal Oak Offshore Chronograph Ref. 26400SO.OO.A002CA.01

Audemars Piguet - 26400SO.OO.A002CA.01 · $19,500

A stainless steel Audemars Piguet Royal Oak Offshore Chronograph Ref. 26400SO.OO.A002CA.01 features a silver dial and black ceramic bezel, housed in a 44mm case.

Condition: Good condition overall, clean crystal, pristine silver dial, stainless steel case with black ceramic bezel shows light wear
Case size: 44mm diameter
Movement caliber: Caliber 3126/3840

Posted at

Mar 7, 2026, 11:55 AM

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Audemars Piguet Royal Oak Offshore Chronograph 43mm Rose Gold Grey Dial 26420OI.OO.A015VE.01 (2023) Full Set $61,000

Audemars Piguet - 26420OI.OO.A015VE.01 · $61,000

Additional Details: This is a 2023 Audemars Piguet Royal Oak Offshore Chronograph in 43mm rose gold with a grey dial.

Year: 2023

Posted at

Mar 6, 2026, 1:59 PM

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

Audemars Piguet - 15710ST.OO.A038CA.01 · $32,000

This Audemars Piguet Royal Oak Offshore Diver is a 42mm watch featuring a funky green design, automatic movement, and 300m water resistance. It comes with various accessories and is in excellent condition.

Condition: Excellent pre-owned condition
Case Diameter: 42mm
Water Resistance: 300m depth rating
Movement Type: Automatic

Posted at

Mar 6, 2026, 11:14 AM

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