Audemars Piguet Royal Oak Royal Oak Extra-Thin Openworked Stainless Steel / 50th Anniversary

Reference 16204ST.OO.1240ST.01

About this watch

The Audemars Piguet Royal Oak Extra-Thin Openworked is a masterpiece of horological excellence. Its unique skeleton design showcases the intricate inner workings of the watch, while its stainless steel case and sapphire crystal radiate sophistication. With a diameter of 39.00 mm and a height of just 8.10 mm, this timepiece is designed for comfort and elegance. The open case back allows wearers to admire the complexity of the movement from both sides, while the Audemars Piguet caliber AP 7124 boasts precision and a slim profile. This self-winding movement features a power reserve of 55 hours and water resistance up to 50 meters, making it suitable for various environments. The watch is equipped with a stainless steel bracelet that complements the case beautifully, ensuring a comfortable fit on the wrist. Whether you're dressing up or heading out casually, this watch adapts effortlessly to your outfit, feeling equally at home in a tuxedo as it does with jeans.
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Key Features

  • Audemars Piguet caliber AP 7124 movement
  • Skeletonized stainless steel case
  • Sapphire crystal glass
  • Water resistance up to 50 meters
  • Stainless steel bracelet
  • Power reserve of 55 hours
  • Frequency: 28,800 vibrations per hour

Specifications

Brand
Audemars Piguet
Family
Royal Oak
Model
Royal Oak Extra-Thin Openworked Stainless Steel / 50th Anniversary
Reference
16204ST.OO.1240ST.01
Movement
ap-7124
Movement Features
  • Hours, Minutes
Case
Stainless Steel 39mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
50

Current Listings

Audemars Piguet Royal Oak Offshore Chronograph “Vampire” Black Dial Red Hands Silver Bezel MINT FULL SET 26470ST.OO.A101CR.01

Audemars Piguet Royal Oak Offshore Chronograph “Vampire” Black Dial Red Hands Silver Bezel MINT FULL SET 26470ST.OO.A101CR.01

The Audemars Piguet Royal Oak Offshore Chronograph 'Vampire' features a black dial and red accents, giving it a dark and aggressive vibe. It has an octagonal steel bezel and brushed case, paired with a black rubber strap for a stealthy look.

  • Condition: Mint
  • Diameter: 44mm
  • Depth rating: 100m
  • Material: Steel and ceramic
Posted at
Jul 8, 2025, 4:49 PM
Active
[WTS] AUDEMARS PIGUET Royal Oak Offshore “Batman” Black/Blue Dial 26470ST.OO.A028CR.01

AUDEMARS PIGUET Royal Oak Offshore “Batman” Black/Blue Dial 26470ST.OO.A028CR.01

The AUDEMARS PIGUET Royal Oak Offshore 'Batman' is a sporty watch with a rugged appeal, featuring a black dial with bold blue sub dials and a 42mm steel case housing an automatic chronograph movement.

  • Condition: Excellent
  • Case size: 42mm diameter
  • Strap material: blue rubber
Posted at
Jul 7, 2025, 3:38 PM
Active