Audemars Piguet Royal Oak Offshore Royal Oak Offshore 26400 Ceramic / Forged Carbon

Reference 26400AU.OO.A002CA.01

About this watch

The Audemars Piguet Royal Oak Offshore 26400 Ceramic / Forged Carbon is a masterpiece of luxury watchmaking. Its striking appearance, thanks to its 44mm case diameter and 14.11mm height, makes it a statement piece. The combination of ceramic, forged carbon, and titanium creates a rugged yet sleek look, perfect for both casual and formal settings. The automatic movement, powered by the AP caliber AP 3126 / 3840, features a chronograph function with a power reserve of 50 hours and a frequency of 21,600 vibrations per hour. This timepiece is built for precision, with stick hands that glide smoothly over the dial and a small seconds sub-dial adding complexity. With a water resistance of 100 meters, you can confidently wear it while swimming or snorkeling. The sapphire crystal glass protects the watch face, providing a clear view of the beautifully crafted dial. The open case back allows you to admire the intricate movement within. This watch is not just about telling time; it's about telling your story.
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Market Price: $22,280

Key Features

  • 44mm case diameter
  • Ceramic and forged carbon construction
  • Automatic AP caliber AP 3126 / 3840 movement
  • Chronograph function with 50-hour power reserve
  • Sapphire crystal glass
  • Open case back for movement visibility
  • Water resistance up to 100 meters

Specifications

Brand
Audemars Piguet
Family
Royal Oak Offshore
Model
Royal Oak Offshore 26400 Ceramic / Forged Carbon
Reference
26400AU.OO.A002CA.01
Movement
ap-3126-3840
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph
Case
44mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Audemars Piguet Royal Oak Offshore Diver Stainless Steel Grey Dial 42mm 15720ST.OO.A009CA.01

Audemars Piguet Royal Oak Offshore Diver Stainless Steel Grey Dial 42mm 15720ST.OO.A009CA.01

The Audemars Piguet Royal Oak Offshore Diver is a rugged evolution of the Royal Oak DNA, built for 300m depth without breaking a sweat.

  • Condition: Excellent condition with little to no signs of wear
  • Case size: 42mm diameter
  • Case thickness: 14.2mm
  • Case material: Stainless Steel
Posted at
Apr 24, 2026, 8:31 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 has a smoked grey dial with a beautiful Mega Tapisserie pattern, making it a stunning timepiece.

  • Condition: like new
  • Case Size: 44mm diameter
  • Case Material: rose gold and ceramic
  • Dial Color: smoked grey
Posted at
Apr 24, 2026, 8:21 AM
Active
[WTS] Audemars Piguet Royal Oak Offshore Diver 42mm Funky Green 15710ST.OO.A038CA.01

Audemars Piguet Royal Oak Offshore Diver 42mm Funky Green 15710ST.OO.A038CA.01

This is a 42mm Audemars Piguet Royal Oak Offshore Diver with a funky green dial, featuring an automatic movement and a water resistance of 300 meters.

  • Condition: Excellent pre-owned condition
  • Case diameter: 42mm
  • Band material: Rubber, Fizzy Lime Green
  • Bezel material: Stainless Steel with Inner Bezel Diving Scale
Posted at
Apr 23, 2026, 5:11 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore 15703ST $17000

Audemars Piguet Royal Oak Offshore 15703ST $17000

Audemars Piguet - 15703ST · $17,000
Additional Details: Have for sale, my AP ROO 15703ST.

  • Year traded for: 2021
Posted at
Apr 22, 2026, 5:37 PM
Active
[WTS] Audemars Piguet Royal Oak Offshore Panda 26170ST

Audemars Piguet Royal Oak Offshore Panda 26170ST

Audemars Piguet - 26170ST · $16,900
a classic and sought-after Audemars Piguet Royal Oak Offshore reference, perfect for first-time AP buyers.

  • Era: pre-ceramic
  • Model type: Panda
Posted at
Apr 21, 2026, 10:04 AM
Active
Audemars Piguet Royal Oak Offshore 15710ST.OO.A002CA.02

Audemars Piguet Royal Oak Offshore 15710ST.OO.A002CA.02

This is a Black Accents Audemars Piguet Royal Oak Offshore model, which comes as a complete set with original papers and box.

  • Condition: Excellent condition
  • Water Resistance: 100m
Posted at
Apr 3, 2025, 12:12 PM
Active
Audemars Piguet Royal Oak Offshore Diver Blue Dial Steel FULL SET MINT 15720ST

Audemars Piguet Royal Oak Offshore Diver Blue Dial Steel FULL SET MINT 15720ST

Audemars Piguet - 15720ST · $25,450
The Audemars Piguet Royal Oak Offshore Diver is a versatile watch suitable for diving adventures, with a precision timekeeping feature and water resistance up to 300 meters.

  • Condition: Mint condition
  • Water Resistance: 300m depth rating
  • Luminous Hands: true
  • Case Dimensions: not specified
Posted at
Apr 2, 2025, 7:27 PM
Active