Audemars Piguet Royal Oak Royal Oak Ultra Thin Tourbillon Stainless Steel / Blue

Reference 26510ST.OO.1220ST.01

Audemars Piguet Royal Oak Ultra Thin Tourbillon Stainless Steel / Blue

About this watch

The Audemars Piguet Royal Oak Ultra Thin Tourbillon is a masterpiece that beautifully blends art, engineering, and luxury. Its stunning blue dial with 'Tapisserie' pattern plays beautifully with light, while the stick indices and hands offer a modern touch. The impeccable craftsmanship of the stainless steel case, measuring 41 mm in diameter and just 8.85 mm thick, makes it perfect for both formal and casual occasions. At its core is the Audemars Piguet caliber AP 2924, a hand-wound movement featuring a tourbillon escapement that enhances accuracy. The power reserve indicator displays nearly three days of winding-free timekeeping, providing peace of mind. With a water resistance of 50 meters, this watch can handle a splash or two but is not designed for deep diving. Its integrated stainless steel bracelet offers a comfortable fit and is versatile enough to transition from day to night effortlessly. The Royal Oak Ultra Thin Tourbillon falls into the higher price bracket, but consider it an investment in quality, craftsmanship, and history.

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Key Features

41 mm diameter stainless steel case
8.85 mm thickness for slim profile
Audemars Piguet caliber AP 2924 hand-wound movement
Tourbillon escapement for enhanced accuracy
Power reserve indicator with up to 70 hours winding-free timekeeping

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Ultra Thin Tourbillon Stainless Steel / Blue

Reference

26510ST.OO.1220ST.01

Movement

ap-2924

Movement Features

Hours, Minutes
Power Reserve Indicator, Tourbillon Escapement

Case

Stainless Steel 41mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

[US] Audemars Piguet Royal Oak 41mm AP 15400OR Rose Gold White Silver Dial - Full Set - $38,750

Audemars Piguet - AP 15400OR · $38,750

This Audemars Piguet Royal Oak is a 41mm model featuring a rose gold case with a white and silver dial.

Set: full set

Posted at

Mar 9, 2026, 2:33 PM

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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

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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