The Audemars Piguet Selfwinding Chronograph 26393ST.OO.A009KB.01 is a sleek and contemporary timepiece that underscores the versatility and technical expertise of the Code 11.59 collection. Crafted in stainless steel, this 2025 model features a perfectly balanced 41mm case with the collection’s signature rounded octagonal midsection, smooth bezel, and expertly polished lugs. The grey dial adds a refined, understated elegance, enhanced by a subtle sunburst effect that shifts tone under different lighting conditions.
The watch is powered by the in-house Caliber 4401, a selfwinding chronograph movement that offers exceptional precision and a 70-hour power reserve. This movement, visible through the sapphire caseback, showcases fine decoration and a column-wheel mechanism that ensures smooth, responsive operation of the chronograph function. Paired with a grey rubber-coated strap and a stainless steel pin buckle, the 26393ST.OO.A009KB.01 combines modern styling, robust performance, and everyday practicality, making it a standout addition to the Audemars Piguet Code 11.59 lineup.