Audemars Piguet Royal Oak Royal Oak 15400 Stainless Steel / Silver

Reference 15400ST.OO.1220ST.02

Audemars Piguet Royal Oak 15400 Stainless Steel / Silver

About this watch

The Audemars Piguet Royal Oak 15400ST.OO.1220ST.02 is a beacon of horological excellence, boasting a distinctive octagonal bezel and sleek silver color. Crafted from stainless steel, this watch strikes a perfect balance between presence and wearability, with a diameter of 41.00 mm and height of 9.80 mm. The Grande Tapisserie pattern on the dial creates a mesmerizing play of light, while the automatic movement AP 3120 powers this magnificent timepiece with 280 parts. With a power reserve of 60 hours and water resistance of 50 meters, it's more than just a pretty face. The stainless steel bracelet features polished and brushed surfaces, providing a luxurious feel that adapts to your style like a chameleon. This watch is an investment, not just a purchase; it's a piece of history.

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MSRP: $18,400

Market Price: $31,362

Key Features

Stainless Steel Case
Octagonal Bezel
41 mm Diameter
9.80 mm Height
Automatic Movement AP 3120
Power Reserve: 60 hours
Water Resistance: 50 meters

Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak 15400 Stainless Steel / Silver

Reference

15400ST.OO.1220ST.02

Movement

ap-3120

Movement Features

Hours, Minutes, Seconds
Date

Case

Stainless Steel 41mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

2023 Audemars Piguet Royal Oak Offshore Diver, Blue Dial 15720ST — Like New Condition, Box & Papers

Audemars Piguet - 15720ST · $25,000

The Audemars Piguet Royal Oak Offshore Diver is a bold, modern dive watch that combines the rugged Offshore aesthetic with refined finishing. It features a vibrant blue dial and an inner rotating dive bezel.

Condition: Like new condition
Case diameter: 42mm
Lug to lug length: 52mm
Thickness: 14.2mm

Posted at

Apr 1, 2026, 9:32 AM

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Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 26238CD.OO.1300CD.01 Complete Set

Audemars Piguet - 26238CD.OO.1300CD.01 · $120,995

This Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 is a brand-new 2025 release with an in-house flyback chronograph movement and 70-hour reserve, presented in a 42 mm blue ceramic case.

Condition: like new
Movement Type: Mechanical (Automatic)
Case Size: 42 mm
Case Thickness: 15.3 mm

Posted at

Apr 1, 2026, 8:37 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

This Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial is a 44mm masterpiece from AP, featuring a rose gold and black ceramic design with a smoked grey mega tapisserie dial.

Condition: like new
Case size: 44mm
Water resistance: 100m (10ATM)
Movement caliber: 3126/3840

Posted at

Apr 1, 2026, 8:36 AM

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Audemars Piguet Royal Oak Offshore “Volcano” 26170ST with Extra OEM Strap & Brand New AP Box

Audemars Piguet - 26170ST.OO.D101CR.01 · $18,200

This watch is a bold pre-ceramic Offshore icon with a 42mm steel case and black Méga Tapisserie dial, making it a statement piece among collectors.

Condition: Excellent
Case size: 42mm diameter
Dial color: black
Movement: Caliber 3126/3840 automatic chronograph

Posted at

Mar 30, 2026, 3:27 PM

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[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Steel “Batman” AP 26470ST - Full Set - $23,500

Audemars Piguet - 26470ST · $23,500

The watch being listed is an Audemars Piguet Royal Oak Offshore Chronograph in a 42mm steel case, also known as the 'Batman' model.

Posted at

Mar 30, 2026, 11:18 AM

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Audemars Piguet Royal Oak Offshore 26420TO 🔥Preowned 2021, $26.5k+✈️🔥

Audemars Piguet - 26420TO · $26,500

2021 model, additional details not provided in the listing.

Condition: preowned
Year: 2021
Status: preowned
Location: international

Posted at

Mar 30, 2026, 8:02 AM

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Audemars Piguet Royal Oak Offshore Panda 26170ST Extra OEM Strap & Brand New AP Box

Audemars Piguet - 26170ST.OO.D101CR.02 · $19,200

A classic Audemars Piguet Royal Oak Offshore Panda with a stainless steel case and black and white Méga Tapisserie dial, powered by the Caliber 3126/3840 automatic chronograph.

Case size: 42mm diameter
Dial pattern: Méga Tapisserie 'Panda' dial
Movement: Caliber 3126/3840 automatic chronograph

Posted at

Mar 30, 2026, 6:41 AM

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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 timepiece in Funky Green, featuring a fixed octagonal stainless steel bezel with an inner diving scale, automatic movement, and a water resistance of 300 meters.

Condition: Excellent pre-owned condition
Case diameter: 42mm
Water resistance: 300m
Power reserve: 60 Hours

Posted at

Mar 27, 2026, 12:51 PM

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