Audemars Piguet Royal Oak Royal Oak 15400 Stainless Steel / Silver

Reference 15400ST.OO.1220ST.02

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
50

Current Listings

[WTS] AP Royal Oak Offshore Box & Papers Great Condition 26420TI.OO.A027CA.01

AP Royal Oak Offshore Box & Papers Great Condition 26420TI.OO.A027CA.01

This is a clean example of a hard-to-find titanium Offshore that wears beautifully and has great wrist presence without the weight of steel.

  • Condition: Excellent overall
  • Material: Titanium
  • Diameter: 43mm
  • Case Material: Titanium
Posted at
Nov 10, 2025, 8:06 PM
Active
[WTS] 2023 Audemars Piguet Royal Oak Offshore Chronograph 26238ST.OO.A340CA.01 Baby Blue Dial w/ Box, Archives, & Extra Strap

2023 Audemars Piguet Royal Oak Offshore Chronograph 26238ST.OO.A340CA.01 Baby Blue Dial w/ Box, Archives, & Extra Strap

A 2023 Audemars Piguet Royal Oak Offshore chronograph featuring a baby blue tappiserie dial and two strap options, one of which is a brand new factory white rubber strap.

  • Condition: Excellent pre-owned condition
  • Case size: 42mm diameter
  • Band material: baby blue & white rubber straps
  • Clasp type: AP tang buckle
Posted at
Nov 10, 2025, 6:42 PM
Active
[WTS] AP royal oak ref. 6009SA - 28x38mm quartz. Amazing condition, $9700 shipped. No trades.

AP royal oak ref. 6009SA - 28x38mm quartz. Amazing condition, $9700 shipped. No trades.

Audemars Piguet - 6009SA · $9,700
The watch is a quartz version of the Royal Oak in a 28x38mm case.

  • Condition: Amazing
  • Case Size: 28x38mm
Posted at
Nov 10, 2025, 5:15 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Chronograph 42mm Stainless Steel “Batman” on hornback strap - 2020 Complete set

Audemars Piguet Royal Oak Offshore Chronograph 42mm Stainless Steel “Batman” on hornback strap - 2020 Complete set

This stunning Audemars Piguet Royal Oak Offshore Chronograph features a black dial with navy subdials, a 42mm stainless steel case, and a matching hornback leather strap. It's powered by the Calibre 3126 / 3840 movement, has a 50-hour power reserve, sapphire caseback, and signature “Méga Tapisserie” dial texture.

  • Condition: Excellent overall
  • Case size: 42mm diameter
  • Water resistance: 100m depth rating
  • Movement: AP Calibre 3126 / 3840 automatic chronograph
Posted at
Nov 10, 2025, 10:08 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore 42mm ref 26470ST Box & Papers!

Audemars Piguet Royal Oak Offshore 42mm ref 26470ST Box & Papers!

This Audemars Piguet Royal Oak Offshore features a 42mm stainless steel case with an octagonal bezel, black dial with red accents and luminous Arabic numerals, chronograph subdials at 6, 9, and 12 o'clock, date window at 3 o'clock, and a rubber strap secured by a pin buckle.

  • Condition: Very good condition
  • Case size: 42mm
  • Strap material: Rubber
Posted at
Nov 10, 2025, 12:01 AM
Active