Audemars Piguet Royal Oak 16204BA Openworked Superclone Watch

Audemars Piguet Royal Oak 16204BA openworked superclone watch puts its mechanical movement on full display beneath sapphire crystal. The 18k yellow-gold 39mm case and skeletonized dial give collectors a direct view of its bridges, gears, and jewels.

• Reference 16204BA.OO.1240BA.01 reveals bridges, gears, and jewels through sapphire crystal.
• The 39mm case is 8.1mm thin and weighs 191 grams.
• An integrated yellow-gold bracelet distributes the watch's weight across the wrist.
• Brushed and polished surfaces frame the skeletonized dial with contrasting finishes.

Grace Watches lists this 16204BA for collectors drawn to openworked mechanics and the octagonal Royal Oak profile.

Wear it when a yellow-gold watch can carry the look, from a tailored evening setting to a quieter collector-focused occasion. The movement remains the visual center of the piece.