Audemars Piguet Code 11.59 15210BC.OO.A002KB.02 White Gold Black Onyx Diamond Dial (2026)

Onyx is the hardest of the stone dials Audemars Piguet fits to the Code 11.59, and the only one that reads as a single uninterrupted black plane rather than as a slice of patterned mineral. That flatness is the point: it removes every visual cue except the applied markers and the hands, which is the opposite of what the stone dial programme usually sets out to do. This is the time-only execution, without the date aperture that appears elsewhere in the family.

The White Gold case measures 41mm, built on the collection's three-part architecture with an octagonal middle section concealed between a round bezel and a round caseback. The onyx dial carries White Gold or brilliant-cut diamond hour-markers against a black lacquered inner bezel, with White Gold hands. A black rubber-coated strap and White Gold pin buckle complete it. The middle case is invisible from directly above and only resolves when the watch is turned on the wrist, which is the detail photographs of this collection consistently fail to convey.

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