Audemars Piguet Royal Oak Royal Oak Chronograph 38 Stainless Steel / Blue

Reference 26450ST.OO.1356ST.01-B

Audemars Piguet Royal Oak Chronograph 38 Stainless Steel / Blue

About this watch

The Audemars Piguet Royal Oak Selfwinding Chronograph 26450ST.OO.1356ST.01-B was introduced in 2026 as part of the updated 38 mm Royal Oak Chronograph range, replacing the 2019-generation models with a fully in-house chronograph calibre. The watch is housed in a 38 mm stainless steel case with a thickness of 11.1 mm. Sapphire crystals are fitted on both the dial side and the caseback. Water resistance is rated to 50 metres. The integrated stainless steel bracelet is secured by a three-blade folding clasp. The dial features a blue Grande Tapisserie pattern with tone-on-tone chronograph counters. It is fitted with 18-carat white-gold hands and hour markers filled with luminescent material and framed by a rhodium-toned inner bezel. The display includes hours, minutes, central seconds, a date indication, and chronograph registers. Powering the watch is the selfwinding Calibre 6401, visible through the sapphire caseback. The movement operates at a frequency of 28,800 vibrations per hour (4 Hz), consists of 350 components, contains 44 jewels, measures 27 mm in diameter with a thickness of 5.7 mm, and provides a power reserve of approximately 55 hours.

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Specifications

Brand

Audemars Piguet

Family

Royal Oak

Model

Royal Oak Chronograph 38 Stainless Steel / Blue

Reference

26450ST.OO.1356ST.01-B

Movement

ap-6401

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

Stainless Steel 38mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

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 is a brand-new 2025 release with an in-house flyback chronograph movement and 70-hour reserve, presented in a 42 mm blue ceramic case.

Condition: like new
Movement Type: Mechanical (Automatic)
Case Size: 42 mm
Case Thickness: 15.3 mm

Posted at

Apr 1, 2026, 8:37 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 Audemars Piguet Royal Oak Offshore Selfwinding Chronograph Ceramic Rose Gold Grey Dial is a 44mm masterpiece from AP, featuring a rose gold and black ceramic design with a smoked grey mega tapisserie dial.

Condition: like new
Case size: 44mm
Water resistance: 100m (10ATM)
Movement caliber: 3126/3840

Posted at

Apr 1, 2026, 8:36 AM

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Audemars Piguet Royal Oak Offshore “Volcano” 26170ST with Extra OEM Strap & Brand New AP Box

Audemars Piguet - 26170ST.OO.D101CR.01 · $18,200

This watch is a bold pre-ceramic Offshore icon with a 42mm steel case and black Méga Tapisserie dial, making it a statement piece among collectors.

Condition: Excellent
Case size: 42mm diameter
Dial color: black
Movement: Caliber 3126/3840 automatic chronograph

Posted at

Mar 30, 2026, 3:27 PM

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

Audemars Piguet - 26470ST · $23,500

The watch being listed is an Audemars Piguet Royal Oak Offshore Chronograph in a 42mm steel case, also known as the 'Batman' model.

Posted at

Mar 30, 2026, 11:18 AM

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Audemars Piguet Royal Oak Offshore 26420TO 🔥Preowned 2021, $26.5k+✈️🔥

Audemars Piguet - 26420TO · $26,500

2021 model, additional details not provided in the listing.

Condition: preowned
Year: 2021
Status: preowned
Location: international

Posted at

Mar 30, 2026, 8:02 AM

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Audemars Piguet Royal Oak Offshore Panda 26170ST Extra OEM Strap & Brand New AP Box

Audemars Piguet - 26170ST.OO.D101CR.02 · $19,200

A classic Audemars Piguet Royal Oak Offshore Panda with a stainless steel case and black and white Méga Tapisserie dial, powered by the Caliber 3126/3840 automatic chronograph.

Case size: 42mm diameter
Dial pattern: Méga Tapisserie 'Panda' dial
Movement: Caliber 3126/3840 automatic chronograph

Posted at

Mar 30, 2026, 6:41 AM

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Audemars Piguet Royal Oak Perpetual Calendar Blue White Ceramic MINT 26579CB

Audemars Piguet - 26579CB · $306,899

This Audemars Piguet Royal Oak Perpetual Calendar features a blue Grande Tapisserie dial, perpetual calendar function, and is made from white ceramic. It includes hours, minutes, day, date, month, moon phase, leap year, and week indicator functions.

Condition: Mint
Case material: White ceramic
Dial color: Blue

Posted at

Apr 8, 2025, 1:20 PM

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Audemars Piguet Royal Oak 39mm White Dial - Mint Condition with Box

Audemars Piguet - Royal Oak 39mm · $30,000

This Audemars Piguet Royal Oak features a white dial, iconic octagonal bezel, and signature Tapisserie pattern, making it a true masterpiece of luxury and precision.

Condition: Mint Condition
Box: Yes, original box included
Shipping: Fully insured FedEx Priority Overnight shipping to US addresses included
Payment Methods: Wire, cryptocurrency, credit card (+4%)

Posted at

Apr 7, 2025, 8:26 PM

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NIB Audemars Piguet Royal Oak Chronograph Rose Gold Green Dial Strap 26240 Full Se

Audemars Piguet - 26240OR.00.D404CR.02 · $74,995

This 41mm Audemars Piguet Royal Oak Chronograph features an in-house automatic movement and a green dial on an 18K rose gold case.

Condition: New, unworn (NIB)
Case size: 41mm
Movement type: Automatic, in-house

Posted at

Apr 7, 2025, 3:20 PM

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