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

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 features a bold design with an unmistakable Offshore character, powered by the in-house flyback chronograph movement with a 70-hour reserve.

Condition: like new
Case size: 42 mm
Case material: Blue ceramic with titanium caseback
Movement: Calibre 4404 mechanical automatic movement

Posted at

Mar 10, 2026, 8:51 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 watch is a 44mm rose gold and black ceramic masterpiece from AP, featuring a smoked grey dial.

Condition: like new
Case size: 44mm
Movement caliber: 3126/3840
Power reserve: 50 hours

Posted at

Mar 9, 2026, 8:43 AM

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Audemars Piguet Royal Oak Offshore “Volcano” 26170ST

Audemars Piguet - 26170ST · $18,600

This Audemars Piguet Royal Oak Offshore 'Volcano' is a stunning timepiece with a clean case, lugs, and crystal. It comes with two original AP straps, including the iconic horned back caiman strap.

Condition: Beautiful condition
Case condition: very clean
Crystal condition: has a microscopic flea bite
Straps included: 2 x OEM AP straps

Posted at

Mar 8, 2026, 4:22 PM

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Audemars Piguet Royal Oak Offshore Chronograph Ref. 26400SO.OO.A002CA.01

Audemars Piguet - 26400SO.OO.A002CA.01 · $19,500

A stainless steel Audemars Piguet Royal Oak Offshore Chronograph Ref. 26400SO.OO.A002CA.01 features a silver dial and black ceramic bezel, housed in a 44mm case.

Condition: Good condition overall, clean crystal, pristine silver dial, stainless steel case with black ceramic bezel shows light wear
Case size: 44mm diameter
Movement caliber: Caliber 3126/3840

Posted at

Mar 7, 2026, 11:55 AM

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Audemars Piguet Royal Oak Offshore Chronograph 43mm Rose Gold Grey Dial 26420OI.OO.A015VE.01 (2023) Full Set $61,000

Audemars Piguet - 26420OI.OO.A015VE.01 · $61,000

Additional Details: This is a 2023 Audemars Piguet Royal Oak Offshore Chronograph in 43mm rose gold with a grey dial.

Year: 2023

Posted at

Mar 6, 2026, 1:59 PM

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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 watch featuring a funky green design, automatic movement, and 300m water resistance. It comes with various accessories and is in excellent condition.

Condition: Excellent pre-owned condition
Case Diameter: 42mm
Water Resistance: 300m depth rating
Movement Type: Automatic

Posted at

Mar 6, 2026, 11:14 AM

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