Audemars Piguet Royal Oak Royal Oak Chronograph 41 Stainless Steel / Blue

Reference 26331ST.OO.1220ST.01

About this watch

The Audemars Piguet Royal Oak Chronograph 41 Stainless Steel / Blue is a masterpiece that embodies the essence of luxury and craftsmanship. Its stunning design, powered by the self-winding AP 2385 movement, boasts precision, reliability, and a frequency of 21,600 vibrations per hour. The watch features an integrated column-wheel operated chronograph mechanism, smooth date function, and a power reserve of 40 hours. Its case is constructed from high-quality stainless steel with a diameter of 41mm and a height of 11mm, topped with a scratch-resistant sapphire crystal glass. The watch's water resistance reaches up to 50 meters, making it perfect for everyday activities. With its elegant yet sporty vibe, the Royal Oak Chronograph 41 is a versatile timepiece that complements any wardrobe. Whether you're attending formal events or just out with friends, this watch adapts beautifully to any occasion. Its luxurious materials and attention to detail make it a piece of art that tells a story.

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MSRP: $32,200

Market Price: $39,407

Key Features

Stainless Steel Case
Sapphire Crystal Glass
Water Resistance up to 50 meters
AP 2385 Self-Winding Movement
Column-Wheel Operated Chronograph Mechanism
Date Function with 40-hour Power Reserve

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Chronograph 41 Stainless Steel / Blue

Reference

26331ST.OO.1220ST.01

Movement

ap-2385

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

Stainless Steel 41mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

Current Listings

Audemars Piguet Royal Oak Chronograph 41mm AP Blue Dial 26331ST � 2017 Full Set

Audemars Piguet - 26331ST.OO.1220ST.01 · $40,875

2017 Audemars Piguet Royal Oak Chronograph with a blue dial, featuring a 41mm case.

Condition: Very Good
Year: 2017

Posted at

Mar 7, 2025, 11:15 AM

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Audermars Piguet Royal Oak Offshore “Safari” 26170ST.OO.D091CR.01 42mm Stainless Steel Full Set w/ Both Straps

Audemars Piguet - 26170ST.OO.D091CR.01 · $19,850

A highly collectible 'Safari' edition from the Royal Oak Offshore line, featuring a rugged stainless steel case and a warm ivory dial.

Condition: Excellent Pre-owned condition
Case size: 42mm diameter
Year of production: 2008
Movement: AP's In-House Calibre 3120 Automatic Self Winding Chronograph

Posted at

May 11, 2026, 12:06 AM

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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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