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 Chronograph Blue Dial 26320ST

Audemars Piguet - 26320ST · $45,000

This is a blue dial Royal Oak Chronograph with a 41mm x 11mm case and a 52mm lug to lug. It features an automatic movement, chronograph function, date window with quickset, sapphire crystal, and 50M water resistance.

Condition: Very Good (VG), minor signs of use on the case, minor patina/discoloration around the subdials
Case dimensions: 41mm x 11mm
Lug to lug: 52mm
Movement: Caliber 2385 automatic movement, 40 power reserve

Posted at

May 9, 2026, 3:03 PM

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Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 Beige Dial 43mm 26420CD.OO.A029VE.01

Audemars Piguet - 26420CD.OO.A029VE.01 · $86,995

This watch features a beige dial with blue sub-dials and ceramic bezel, set against the bold Offshore silhouette.

Condition: Brand new
Case size: 43mm
Dial color: beige
Movement caliber: Calibre 4401

Posted at

May 9, 2026, 8:18 AM

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Audemars Piguet Royal Oak Offshore Diver Stainless Steel Grey Dial 42mm 15720ST.OO.A009CA.01

Audemars Piguet - 15720ST.OO.A009CA.01 · $25,395

The Audemars Piguet Royal Oak Offshore Diver is a rugged evolution of the Royal Oak DNA, built for 300m of depth without breaking a sweat. It features a grey 'Méga Tapisserie' dial and an in-house Calibre 4308 visible through the sapphire caseback.

Condition: Excellent
Case size: 42mm diameter
Water resistance: 300m (30 ATM)
Movement caliber: 4308

Posted at

May 9, 2026, 8:17 AM

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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

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

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

Posted at

May 8, 2026, 8:06 AM

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Audemars Piguet Royal Oak Offshore Limited Edition 26290RO.OO.A001VE.01 ♦️Lightly Used 2010♦️

Audemars Piguet - 26290RO.OO.A001VE.01 · $36,200

A Limited Edition 2010 Audemars Piguet Royal Oak Offshore is for sale, complete with box and papers.

Condition: Lightly Used
Year Of Production: 2010
Serial Number: none provided
Set Included: Full set (box & papers)

Posted at

May 8, 2026, 3:11 AM

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Audemars Piguet Royal Oak 50th Anniversary, Silver Dial 15500ST.OO.1220ST.04 ♦️Lightly Used 2022♦️

Audemars Piguet - 15500ST.OO.1220ST.04 · $45,700

This is a 50th Anniversary Royal Oak model with a silver dial, dated Q4 2022 and comes with a full set including box and papers.

Condition: Lightly Used
Year: 2022
Dial color: Silver
Caliber: Calibre 65

Posted at

May 7, 2026, 1:11 AM

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[US] Audemars Piguet Royal Oak ‘Jumbo’ Blue Dial 39mm Stainless Steel - AP 15202st Full Set - $75,500

Audemars Piguet - 15202ST · $75,500

This listing is for a stainless steel Audemars Piguet Royal Oak 'Jumbo' with a blue dial, measuring 39mm in diameter.

Diameter: 39mm

Posted at

May 5, 2026, 9:33 AM

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MINT Audemars Piguet Royal Oak Offshore Diver Watch Only $16,900

Audemars Piguet - 15710ST · $16,900

2015-2021 J-series Royal Oak Offshore Diver with a black dial, running strong and in good working condition.

Condition: MINT
Case size: 42mm diameter
Depth rating: 200m water resistance

Posted at

May 4, 2026, 4:27 PM

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Audemars Piguet Royal Oak Offshore 43mm Titanium Blue 26420ti.oo.a027ca.01

Audemars Piguet - 26420ti.oo.a027ca.01 · $26,900

This Audemars Piguet Royal Oak Offshore is a 43mm titanium model with a blue dial. It's in near mint condition and comes with all original box and warranty card.

Condition: near mint condition
Size: 43mm diameter
Materials: titanium

Posted at

May 4, 2026, 11:22 AM

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