Audemars Piguet Royal Oak Offshore Royal Oak Offshore 26403 Onyx Hour

Reference 26403BC.ZZ.D102CR.01

About this watch

The Audemars Piguet Royal Oak Offshore 26403 Onyx Hour is a stunning luxury watch that embodies the spirit of modern elegance. Crafted from luxurious white gold, its robust case features a striking diameter of 44.00 mm and a height of 15.50 mm. The gem-set bezel adds a touch of glamour, while the paved dial is a dazzling display of artistry. At its core lies the Audemars Piguet caliber AP 3126 / 3840 movement, featuring 59 jewels and a power reserve of approximately 50 hours. With a frequency of 21,600 vibrations per hour, this automatic movement ensures precision in every tick. The Royal Oak Offshore series is renowned for its durability, with sapphire glass that's scratch-resistant and provides a crystal-clear view of the dial. While not designed for deep-sea diving, it offers respectable water resistance making it suitable for everyday wear. This watch is more than just a timepiece; it's a statement piece that reflects the wearer's taste and sophistication.

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MSRP: $1,750,300

Market Price: $21,160

Key Features

44mm white gold case with gem-set bezel
Audemars Piguet caliber AP 3126 / 3840 automatic movement
Chronograph function with 50-hour power reserve
Sapphire glass with limited water resistance
Paved dial with gem-set indexes and stick hands
Robust white gold bracelet for secure wear

Specifications

Brand

Audemars Piguet

Family

Royal Oak Offshore

Model

Royal Oak Offshore 26403 Onyx Hour

Reference

26403BC.ZZ.D102CR.01

Movement

ap-3126-3840

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph

Case

White Gold 44mm

Dial Color

Paved

Crystal

Sapphire

Current Listings

AP Royal Oak Offshore Box & Papers Great Condition 26420TI.OO.A027CA.01

Audemars Piguet - 26420TI.OO.A027CA.01 · $28,000

This is the stunning Titanium 43mm model with the blue dial and matching rubber strap — lightweight, sporty, and incredibly comfortable on the wrist.

Condition: Excellent overall
Material: Titanium
Diameter: 43mm
Case material: Titanium

Posted at

Dec 23, 2025, 2:39 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 · $129,995

The Audemars Piguet Royal Oak Offshore Bleu Nuit Nuage 50 is a brand-new 2025 release with an in-house flyback chronograph movement and a 70-hour reserve. It features a bold design, unmistakable Offshore character, and serious presence thanks to its blue ceramic build and 42 mm case.

Condition: Like new
Case Size: 42 mm
Case Thickness: 15.3 mm
Case Material: Blue ceramic with titanium caseback

Posted at

Dec 23, 2025, 8:46 AM

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2017 Audemars Piguet Royal Oak Offshore Diver 42mm White AP Complete Set MINT

Audemars Piguet - 15710ST.OO.A002CA.02 · $19,936

This 2017 Audemars Piguet Royal Oak Offshore Diver features a 42mm steel case, clean white dial, and sporty rubber strap, making it perfect for collectors who appreciate AP's heritage and modern character.

Condition: Excellent
Case size: 42mm diameter
Movement: automatic 3120 caliber

Posted at

Dec 21, 2025, 8:44 PM

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Audemars Piguet Royal Oak Offshore Ghost 26170TI 42mm Titanium Full Set - $25,495

Audemars Piguet - 26170TI.OO.1000TI.01 · $25,495

Up for sale is a Audemars Piguet Royal Oak Offshore Ghost Titanium watch, featuring a 42mm titanium case and full links.

Condition: Excellent condition with minimal signs of wear
Year: 2014
Case material: Titanium
Diameter: 42mm

Posted at

Dec 21, 2025, 11:47 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 · $47,495

The seller lists a large and bold Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, featuring rose gold and black ceramic materials, a smoked grey dial, and a powerful mechanical movement.

Condition: like new
Case size: 44mm diameter
Movement type: Mechanical (Automatic)
Water resistance: 100m depth rating

Posted at

Dec 19, 2025, 8:55 AM

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* Price Drop * Audemars Piguet Royal Oak Offshore "Vampire" 26470ST.OO.A101CR.01 (Excellent Condition, Box & Papers dated 2017, $21,500)

Audemars Piguet - 26470ST.OO.A101CR.01 · $21,500

This Audemars Piguet Royal Oak Offshore 'Vampire' is in excellent condition, featuring a 2017 release with all original documentation and boxes.

Condition: Excellent pre-owned
Year: 2017
Boxpapers: Yes/Yes
Warranty: Expired

Posted at

Dec 17, 2025, 8:37 PM

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Audemars Piguet 42mm Rose Gold Royal Oak Offshore Chronograph Rubberclad 25940OK.OO.D002CA.02

Audemars Piguet - 25940OK.OO.D002CA.02 · $24,949

This is a 42mm Rose Gold Royal Oak Chronograph Rubberclad watch from Audemars Piguet, with most wear isolated to the rubber bezel and a few marks on the case. It comes with an AP strap, deployant clasp, and original box.

Condition: good preowned condition
Case Material: Rose Gold
Bezel Material: Rubber
Included Accessories: AP strap, 18l rose gold AP deployant clasp and original AP box

Posted at

Dec 17, 2025, 5:22 PM

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Audemars Piguet Royal Oak Offshore "Vampire" 26470ST

Audemars Piguet - 26470ST · $19,050

The Royal Oak Offshore 26470ST is a 42mm stainless steel watch with a black Méga Tapisserie dial and striking crimson accents. It features an in-house AP movement, 100m water resistance, and a 55-hour power reserve.

Condition: Excellent overall condition
Case size: 42mm
Water resistance: 100m
Movement: Caliber 3126/3840 automatic chronograph with a 55-hour power reserve

Posted at

Dec 17, 2025, 4:25 PM

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[US] Audemars Piguet Royal Oak Offshore Chronograph 42mm AP Panda - 26170ST

Audemars Piguet - 26170ST

The seller is listing an Audemars Piguet Royal Oak Offshore Chronograph 42mm in the iconic AP Panda colorway. This watch features a stainless steel case and comes with a black dial.

Posted at

Dec 17, 2025, 10:57 AM

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