Audemars Piguet Royal Oak Offshore Royal Oak Offshore 43 Titanium - Ceramic / Smoked Green

Reference 26420IO.OO.A402CA.01

Audemars Piguet Royal Oak Offshore 43 Titanium - Ceramic / Smoked Green

About this watch

The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph 26420IO.OO.A402CA.01 debuted in 2026 and presents a 43 mm configuration combining a titanium case with black ceramic components. The case measures 43 mm in diameter with a thickness of 14.4 mm. It is manufactured in titanium and fitted with a black ceramic bezel, ceramic push-pieces, and a ceramic crown insert. Sapphire crystals are used on both the dial side and the caseback, the latter integrated with a titanium frame. Water resistance is rated to 100 metres. The dial features a khaki Méga Tapisserie pattern with contrasting black and beige chronograph counters and a black inner bezel. Blackened 18-carat white-gold hands and hour markers are filled with beige luminescent material. The display includes hours, minutes, small seconds, a date indication, and chronograph registers. The watch is supplied on an interchangeable khaki rubber strap secured by a titanium pin buckle. Powering the watch is the selfwinding Calibre 4401. The movement operates at a frequency of 28,800 vibrations per hour (4 Hz), consists of 381 components, contains 40 jewels, measures 32 mm in diameter with a thickness of 6.8 mm, and provides a power reserve of approximately 70 hours. It incorporates a flyback chronograph function.

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Specifications

Brand

Audemars Piguet

Family

Royal Oak Offshore

Model

Royal Oak Offshore 43 Titanium - Ceramic / Smoked Green

Reference

26420IO.OO.A402CA.01

Movement

ap-4401

Movement Features

Hours, Minutes
Date
Chronograph, Column wheel, Flyback

Case

43mm

Dial Color

Green

Crystal

Sapphire

Water Resistance

100

Current Listings

[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Steel “Batman” AP 26470ST - Full Set - $23,500

Audemars Piguet - 26470ST · $23,500

Audemars Piguet Royal Oak Offshore Chronograph 42mm Steel "Batman" AP 26470ST being sold as a full set.

Size: 42mm diameter
Full set: true

Posted at

Mar 23, 2026, 4:19 PM

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[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm Black Dial ‘Black Themes’ AP Beast - 26170ST Full Set - $22,875

Audemars Piguet - 26170ST · $22,875

This Audemars Piguet Royal Oak Offshore Chronograph is a 42mm watch with a black dial, part of the 'Black Themes' collection and known as the AP Beast.

Size: 42mm diameter

Posted at

Mar 23, 2026, 4:15 PM

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[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm AP “Elephant” 26470ST - Full Set RECENTLY SERVICED - $21,500

Audemars Piguet - 26470ST · $21,500

A Royal Oak Offshore Chronograph with a 42mm case and the 'Elephant' dial.

Serviced: recently serviced
Set: full set

Posted at

Mar 23, 2026, 4:06 PM

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Audemars Piguet Royal Oak Offshore 'Dark Knight' 26470SO.OO.A002CA.01 - Ceramic Bezel Masterpiece

Audemars Piguet - 26470SO.OO.A002CA.01 · $26,599

The Audemars Piguet Royal Oak Offshore 'Dark Knight' is an iconic timepiece with a ceramic bezel, blending luxury and performance.

Condition: Excellent condition
Box: Outer and inner box
Warranty card: true
Shipping: FedEx overnight with full insurance to an authenticator or a hold-at-location FedEx

Posted at

Mar 23, 2026, 1:53 PM

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Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

Audemars Piguet - 26470OR.OO.1000OR.02 · $63,500

This Audemars Piguet Royal Oak Offshore Chronograph is a 42mm rose gold timepiece featuring a chronograph function.

Condition: Very good, rated at 9.8/10
Case size: 42mm
Water resistance: 50m

Posted at

Mar 20, 2026, 10:32 AM

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Audemars Piguet Royal Oak Offshore Chronograph 42mm Rose Gold "Full Brick" 26470OR.OO.1000OR.02

Audemars Piguet - 26470OR.OO.1000OR.02

Case material: Rose Gold
Size: 42mm diameter
Watch type: Chronograph

Posted at

Mar 20, 2026, 10:31 AM

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2022 Audemars Piguet Royal Oak Offshore Chrono "Smoked Tan" - 26420SO.OO.A600CA.01 - Full Set 2 AP Straps, Extended Warranty

Audemars Piguet - 26420SO.OO.A600CA.01 · $34,000

A beautifully designed 43mm Royal Oak Offshore Chronograph by Audemars Piguet, featuring a stainless steel case with black ceramic details and a smoked tan fume dial.

Condition: Very excellent preowned condition
Case Size: 43mm
Case Material: Stainless steel and Black Ceramic
Movement: Audemars Piguet Caliber 4401 (automatic flyback chronograph)

Posted at

Mar 19, 2026, 7:05 PM

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2016 Audemars Piguet Royal Oak Offshore Rose Gold Black Ceramic 26401.RO.OO.A002.CA.01 - Box/Papers

Audemars Piguet - 26401.RO.OO.A002.CA.01 · $32,999

This is a 44mm Royal Oak Offshore masterpiece by Audemars Piguet, featuring a high-polished ceramic bezel and a beautiful mega tapisserie dial.

Condition: Excellent preowned condition
Case Size: 44mm diameter
Water Resistance: 100M depth rating
Year: 2016

Posted at

Mar 17, 2026, 11:20 PM

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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 a blue ceramic case, 42mm diameter, and a flyback chronograph movement with a 70-hour reserve. It is one of the hardest pieces to secure due to its rarity and craftsmanship.

Condition: Like new
Movement: Mechanical (Automatic), Calibre 4404
Case Size: 42 mm diameter
Case Thickness: 15.3 mm thickness

Posted at

Mar 17, 2026, 8:46 AM

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