Audemars Piguet Offshore Selfwinding Chronograph 37 mm 26231ST.ZZ.D027CA.01 Steel Blue

The Audemars Piguet Royal Oak Offshore Selfwinding Chronograph, reference 26231ST.ZZ.D027CA.01, represents one of the most refined expressions of the Offshore lineage at 37mm — a size that delivers the collection's bold character with a silhouette perfectly suited for a broader range of wrists. Introduced as an evolution of Gerald Genta's landmark 1972 Royal Oak design, the Offshore collection debuted in 1993 and has consistently pushed boundaries by amplifying the original's sporting DNA with larger proportions, more assertive case architecture, and elevated material choices. This reference upholds that tradition while adding unmistakable feminine luxury through its diamond-set bezel and blue Lady Tapisserie dial.

The case of reference 26231ST.ZZ.D027CA.01 is crafted entirely in stainless steel, shaped into the Royal Oak Offshore's signature octagonal form with eight case-back screws and an integrated lug structure that echoes the original Royal Oak's porthole-inspired aesthetic. At 37mm, the case strikes a compelling balance — substantial enough to carry the chronograph subdials and pushers with authority, yet proportioned with elegance. The screw-down crown ensures the integrity of the movement within, and the overall finishing combines brushed and polished surfaces in the manner Audemars Piguet has perfected over decades.

The dial is one of this reference's most captivating elements. Rendered in deep blue, it carries the Lady Tapisserie texture — a refined, finely engraved guilloche pattern that catches light with remarkable depth and complexity. The Tapisserie motif is a hallmark of the Royal Oak family, and its presence here on a chronograph dial of this size creates a surface that is simultaneously technical and deeply beautiful. Chronograph subdials are integrated harmoniously, and the diamond-set bezel adds a brilliant outer frame that elevates the watch firmly into luxury territory.

Powering this timepiece is an Audemars Piguet certified Swiss-tested automatic selfwinding movement, delivering the precision and reliability that the manufacture's nearly 150-year heritage demands. The rubber bracelet, finished with Audemars Piguet's own AP folding clasp, completes the watch with a sporting yet refined wrist feel — comfortable for extended wear while maintaining a dressy enough profile to complement evening attire. It is this versatility that has made the Offshore Chronograph a perennial favorite among collectors and enthusiasts worldwide.

Available brand new and certified authentic at Bizak & Co., reference 26231ST.ZZ.D027CA.01 is a rare opportunity to acquire a complete, factory-fresh example of one of the most sought-after luxury sport chronographs in the modern market. Whether you are a seasoned Audemars Piguet collector adding a 37mm Offshore to your rotation or a first-time buyer seeking the definitive statement piece, this reference delivers exceptional value and enduring desirability. Visit bizakandco.com or contact our team directly to purchase this watch online or discuss acquisition details.