Audemars Piguet Code 11.59 26393BC.OO.A002KB.02 Flyback Chronograph White Gold Black Onyx Diamond Dial (2026)

Cutting a chronograph into an onyx dial is considerably harder than into brass, because the counters have to be worked into a stone slice that cannot be reworked once it chips. This is the diamond-set execution of the Code 11.59 chronograph, where baguette-cut markers sit directly against the black stone with nothing between them.

The White Gold case measures 41mm, built on the three-part architecture with an octagonal middle section concealed between round bezel and caseback. The onyx dial carries baguette-cut diamond hour-markers against a black lacquered inner bezel, with White Gold hands. The flyback chronograph runs from the pushers alongside a date aperture, and a black rubber-coated strap with a White Gold AP pin buckle completes it. Flyback function lets the chronograph be reset and restarted in one action rather than three, a feature developed for aviation timing that few dress chronographs carry.

This exceptional piece is not currently in stock due to its rarity on the market. Please register your interest, and our sourcing team will leverage our global network of collectors and trusted partners to pursue one on your behalf.