Audemars Piguet Royal Oak Royal Oak 15400 Stainless Steel / Black

Reference 15400ST.OO.1220ST.01

About this watch

The Audemars Piguet Royal Oak 15400ST.OO.1220ST.01 is a stunning luxury watch that embodies the brand's ethos of innovation and craftsmanship. Its iconic octagonal bezel, crafted from stainless steel, exudes rugged elegance, while the black dial with the 'Grande Tapisserie' pattern offers a rich texture that catches light beautifully. The watch features stick and dot indexes for perfect balance between style and readability. With an in-house caliber AP 3120, this automatic movement showcases the brand's commitment to quality and craftsmanship, providing remarkable accuracy and a power reserve of 60 hours. The Royal Oak 15400 is suitable for everyday wear with a water resistance of 50 meters, making it a versatile timepiece that can seamlessly transition from day to night. Its elegant design and impressive movement make it a standout choice for anyone looking to invest in a high-quality timepiece. Whether you're dressing up for a gala or heading out for a casual lunch, this watch will elevate your style and keep you on time. The Royal Oak 15400 remains a timeless classic, combining sporty style with refined elegance, making it a must-have for any watch enthusiast.
Buy Now on Jomashop
This is an affiliate link
MSRP: $18,400
Market Price: $31,362

Key Features

  • In-house caliber AP 3120 movement
  • Stainless steel octagonal bezel
  • Black dial with 'Grande Tapisserie' pattern
  • Water resistance of 50 meters
  • Power reserve of 60 hours
  • Automatic winding mechanism
  • Sapphire crystal glass

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak 15400 Stainless Steel / Black
Reference
15400ST.OO.1220ST.01
Movement
ap-3120
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Audemars Piguet Royal Oak 15510OR 2022 50th Anniversary Full Set

Audemars Piguet Royal Oak 15510OR 2022 50th Anniversary Full Set

Audemars Piguet - 15510OR · $95,000
This is an Audemars Piguet Royal Oak 50th Anniversary watch from 2022, a significant milestone model. It comes with all original box and papers, and the seller is based in Tennessee.

  • Condition: Excellent
  • Year Of Production: 2022
Posted at
Feb 8, 2026, 7:00 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore - $14,750

Audemars Piguet Royal Oak Offshore - $14,750

This is a white dial Audemars Piguet Royal Oak Offshore for sale. The watch has very few marks, which take away from its excellent condition.

  • Condition: Very Good
  • Payment Methods: crypto, Zelle, Venmo
Posted at
Feb 7, 2026, 4:44 PM
Active
[WTS] Vintage Seiko Sports 150 – Alarm Chronograph – 😏 “Poor Man’s AP Royal Oak” 😏 – 7T34-7A10 – $245 Shipped

Vintage Seiko Sports 150 – Alarm Chronograph – 😏 “Poor Man’s AP Royal Oak” 😏 – 7T34-7A10 – $245 Shipped

Seiko - 7T34-7A10 · $245
This vintage Seiko Sports 150 is a quartz-powered chronograph watch with date display, alarm functions, and an approximately 44mm case. It comes on its original bracelet and features clear signs of wear adding to its vintage character.

  • Condition: Poor condition with signs of wear and fading
  • Case size: approximately 44mm
  • Bracelet size range: fits wrists up to 8 inches
Posted at
Feb 7, 2026, 3:14 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial 44mm Box & Papers 26405NR.OO.A002CA.01

This 44mm rose gold and black ceramic Audemars Piguet Royal Oak Offshore Selfwinding Chronograph features a smoked grey dial, mechanical movement, and is water resistant up to 100M.

  • Condition: Like new
  • Case Size: 44mm diameter
  • Movement Caliber: 3126/3840
  • Power Reserve: 50 hours
Posted at
Feb 6, 2026, 8:22 AM
Active
[WTS] Audemars Piguet Royal Oak w/ White Dial - Ref. 15400ST

Audemars Piguet Royal Oak w/ White Dial - Ref. 15400ST

This beautiful Audemars Piguet Royal Oak reference 15400ST/15400 features a white dial and is in great condition, keeping accurate time.

  • Condition: Great
  • Serial number: I
  • Authenticity guarantee: 100%
  • Shipping location: US only
Posted at
Feb 5, 2026, 10:16 AM
Active
[WTS] 2024 Audemars Piguet Royal Oak Chronograph 26240CE — Brand New Condition, Box & Papers

2024 Audemars Piguet Royal Oak Chronograph 26240CE — Brand New Condition, Box & Papers

Audemars Piguet - 26240CE · $115,000
The Audemars Piguet Royal Oak Chronograph showcases the iconic Royal Oak design in full black ceramic, featuring a Grande Tapisserie dial and in-house flyback chronograph movement.

  • Condition: Brand new condition
  • Case size: 41mm diameter
  • Dimensions: 51.4mm lug to lug, 12.4mm thick
  • Included accessories: original box, papers, and accessories
Posted at
Feb 4, 2026, 8:05 AM
Active
Audemars Piguet Royal Oak Perpetual Calendar Blue White Ceramic MINT 26579CB

Audemars Piguet Royal Oak Perpetual Calendar Blue White Ceramic MINT 26579CB

Audemars Piguet - 26579CB · $306,899
This Audemars Piguet Royal Oak Perpetual Calendar features a blue Grande Tapisserie dial, perpetual calendar function, and is made from white ceramic. It includes hours, minutes, day, date, month, moon phase, leap year, and week indicator functions.

  • Condition: Mint
  • Case material: White ceramic
  • Dial color: Blue
Posted at
Apr 8, 2025, 1:20 PM
Active
Audemars Piguet Royal Oak 39mm White Dial - Mint Condition with Box

Audemars Piguet Royal Oak 39mm White Dial - Mint Condition with Box

This Audemars Piguet Royal Oak features a white dial, iconic octagonal bezel, and signature Tapisserie pattern, making it a true masterpiece of luxury and precision.

  • Condition: Mint Condition
  • Box: Yes, original box included
  • Shipping: Fully insured FedEx Priority Overnight shipping to US addresses included
  • Payment Methods: Wire, cryptocurrency, credit card (+4%)
Posted at
Apr 7, 2025, 8:26 PM
Active
NIB Audemars Piguet Royal Oak Chronograph Rose Gold Green Dial Strap 26240 Full Se

NIB Audemars Piguet Royal Oak Chronograph Rose Gold Green Dial Strap 26240 Full Se

This 41mm Audemars Piguet Royal Oak Chronograph features an in-house automatic movement and a green dial on an 18K rose gold case.

  • Condition: New, unworn (NIB)
  • Case size: 41mm
  • Movement type: Automatic, in-house
Posted at
Apr 7, 2025, 3:20 PM
Active