Skip to product information
Audemars Piguet Offshore Selfwinding Chronograph 42 mm 26170ST.OO.D091CR.01-1 Steel White
  • Audemars Piguet Offshore Selfwinding Chronograph 42 mm 26170ST.OO.D091CR.01-1 Steel White
Audemars Piguet Offshore Selfwinding Chronograph 42 mm 26170ST.OO.D091CR.01-1 Steel White

Audemars Piguet Offshore Selfwinding Chronograph 42 mm 26170ST.OO.D091CR.01-1 Steel White

$24,180.00 $26,000.00
Shipping calculated at checkout.

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.
SELL OR TRADE THIS WATCH

Speak with a Bizak & Co. specialist about this piece

|Call or Text

The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph reference 26170ST.OO.D091CR.01 is a 42mm stainless steel sport-luxury chronograph distinguished by its bold octagonal case, screw-down crown, and striking white dial with Arabic markers. This certified authentic used example arrives on a leather strap with deployment clasp, offering a refined alternative to the integrated bracelet variants.

Reference 26170ST.OO.D091CR.01 occupies a special place in the Offshore lineage, pairing the collection's signature oversized architecture with a clean white dial that reads with exceptional clarity. Contact Bizak & Co. today to learn more or buy this Royal Oak Offshore online with confidence.

Compare it across every Royal Oak Offshore reference we carry, or browse the full Audemars Piguet collection at Bizak & Co.

Buy this Royal Oak Offshore, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

Not the exact one you’re looking for?

Source your dream watch

Learn More

The Audemars Piguet Royal Oak Offshore is one of the most consequential sports watches of the modern era, and reference 26170ST.OO.D091CR.01 represents the line at its most focused and purposeful. Introduced as the larger, more muscular sibling of the Royal Oak, the Offshore debuted in 1993 as a deliberate provocation — a watch that amplified the original Gerald Genta design language to extremes that were controversial at launch and iconic within a generation. Today, the Offshore chronograph is a cornerstone of any serious AP collection.

The 42mm octagonal stainless steel case of the 26170ST is the architectural heart of the watch. Every surface carries that unmistakable Offshore attitude: the raised octagonal bezel secured by eight exposed hex-head screws, the mega tapisserie or textured dial surfaces, and the screw-down crown that underscores the watch's purpose-built credibility. At 42mm the proportions are assertive on the wrist without crossing into unwearable territory, making this one of the more versatile sizes in the Offshore catalog.

The white dial fitted to this reference is among the most legible and elegant configurations available in the Offshore family. Arabic numerals replace the more common baton or index markers, delivering a sportier, almost vintage-inflected read that contrasts beautifully against the steel case. The chronograph subdials are integrated with characteristic AP discipline, keeping the dial architecture clean despite the complexity beneath.

Powering the watch is an Audemars Piguet automatic movement — a certified Swiss-tested selfwinding caliber that brings the chronograph complication to life with the reliability expected of a manufacture of AP's standing. Audemars Piguet produces its movements in-house at Le Brassus, and the finishing standards applied even to sport references reflect decades of haute horlogerie craft.

This certified authentic used example is presented on a leather strap with deployment clasp, a pairing that softens the watch's sporting character and suits both business-casual and formal contexts with equal ease. Leather-strapped Offshore references are genuinely versatile daily drivers that transition from boardroom to weekend without compromise.

Bizak & Co. offers this reference 26170ST.OO.D091CR.01 with the confidence of a specialist luxury watch dealer. Every pre-owned Audemars Piguet offered at bizakandco.com is certified authentic before listing. Whether you are adding to an established AP collection or acquiring your first Offshore, our team is ready to answer every question and guide you to the right purchase. Reach out today to buy this Royal Oak Offshore Selfwinding Chronograph online or inquire about current inventory.
Technical Details

Reference Number 26170ST.OO.D091CR.01

Model Family Royal Oak Offshore

Movement Automatic

Case Material Stainless steel

Bracelet Material Leather strap with deployment clasp

Dial White with Arabic markers

Case Dimension 42mm

Year 2025

Condition Used

Box & Papers Certified authentic

FAQ

1. What makes the Audemars Piguet Royal Oak Offshore 26170ST.OO.D091CR.01 special?
Reference 26170ST.OO.D091CR.01 combines the Offshore's iconic 42mm octagonal steel architecture with a rare white Arabic-dial configuration that delivers outstanding legibility and a distinctly sporty character. The eight-screw bezel, screw-down crown, and in-house automatic chronograph movement make it a hallmark of AP's manufacture capability. It is simultaneously a serious tool-watch complication and a luxury design statement.

2. What movement powers the AP Offshore reference 26170ST.OO.D091CR.01?
This Royal Oak Offshore Selfwinding Chronograph is driven by an Audemars Piguet automatic movement, a certified Swiss-tested in-house caliber that powers the chronograph complication. Audemars Piguet manufactures its movements at its Le Brassus manufacture, applying finishing standards consistent with its haute horlogerie heritage. Specific caliber details can be confirmed with Bizak & Co. upon inquiry.

3. What is the case size of the Audemars Piguet Offshore Selfwinding Chronograph 26170ST?
The case measures 42mm in diameter and is crafted from stainless steel, featuring the Offshore's signature octagonal shape with a matching octagonal bezel secured by eight hex-head screws. This size is considered the sweet spot in the Offshore range — commanding enough to make a statement while remaining comfortable for extended daily wear.

4. Is the Audemars Piguet Royal Oak Offshore 26170ST suitable for everyday wear?
Yes, the Royal Oak Offshore was designed as a high-performance sport chronograph, and the stainless steel construction and screw-down crown make the 26170ST entirely appropriate for daily use. The leather strap with deployment clasp on this example adds a refined, comfortable wearing experience that suits a wide range of occasions. Its robust AP automatic movement is built for reliable long-term performance.

5. What does the dial look like on the AP Offshore reference 26170ST.OO.D091CR.01?
The dial is white with Arabic numeral markers, a combination that provides excellent readability and a sporty aesthetic that stands out from the more common index-dial Offshore variants. The Arabic numerals give the watch a bold, confident character that complements the oversized octagonal case and bezel. Chronograph subdials are integrated into the dial layout in keeping with AP's signature design discipline.

6. How can I buy the Audemars Piguet Offshore 26170ST.OO.D091CR.01 from Bizak & Co.?
You can purchase this certified authentic used Audemars Piguet Royal Oak Offshore Selfwinding Chronograph directly through bizakandco.com or by contacting our specialist team for assistance. Every pre-owned AP at Bizak & Co. is authenticated before sale, giving you complete confidence in your investment. Reach out today for pricing, availability, and any additional details about reference 26170ST.OO.D091CR.01.

Certified Authenticity

Each watch we sell comes with original box & papers.

Real Family Business

You're buying from genuine people, 30 years in business.

Bizak & Co. Warranty

Every watch is checked by us before shipping.

5 Years Warranty

Every watch you buy from us is backed by our 5-year warranty—because luxury should come with long-term peace of mind.

If anything goes wrong mechanically due to a manufacturing issue, we’ll take care of it. No stress. No surprises.

Because trust isn’t built in a transaction—it’s built over time.

90 Day Return Policy

Our costumers trust us and we trust them. That's why we're boldly presenting the best return policy in the industry.

We take all the risk so you don't have to.

Signature personal delivery service

For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.

Because some pieces deserve more than just shipping—they deserve a handshake.

You might also like...