Royal Oak Double Balance Wheel Openworked
The 15407ST.OO.1220ST.01 represents Audemars Piguet's fusion of the Royal Oak's iconic industrial design with a patented double balance wheel movement, Caliber 3132, featuring twin balance assemblies on a shared axis to enhance chronometric stability. The fully skeletonized dial, with dark grey-treated bridges and rose gold-toned hands, transforms the movement's architecture into the watch's centrepiece. Produced from 2024, this example presents in excellent condition with the bracelet and case retaining sharp brushed and polished finishing throughout.
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On this particular example.
The 15407ST.OO.1220ST.01 represents Audemars Piguet's fusion of the Royal Oak's iconic industrial design with a patented double balance wheel movement, Caliber 3132, featuring twin balance assemblies on a shared axis to enhance chronometric stability. The fully skeletonized dial, with dark grey-treated bridges and rose gold-toned hands, transforms the movement's architecture into the watch's centrepiece. Produced from 2024, this example presents in excellent condition with the bracelet and case retaining sharp brushed and polished finishing throughout.
Audemars Piguet Royal Oak 41mm in stainless steel, showcasing the patented double balance wheel through a fully openworked dial — technical haute horlogerie in iconic form.



