Born to mark a landmark milestone, the Audemars Piguet Royal Oak "Jumbo" Extra-Thin Openworked in reference 16204OR.OO.1240OR.01 is a 50th Anniversary piece rendered entirely in 18k rose gold. The round 39mm case is accompanied by an 18k rose gold bezel and an 18k rose gold bracelet finished with a folding clasp, creating a warm, unified look from every angle.
The gray skeletonized dial removes any barrier between the eye and the automatic movement within, offering an unobstructed view of the mechanical architecture at the heart of the watch. A sapphire crystal protects the open dial, while a screw-locked crown and 50 meters of water resistance add a layer of practicality to the piece's refined aesthetic.
Sized for the wrist at 39mm and designed for men, this Royal Oak "Jumbo" Extra-Thin Openworked represents one of the most architecturally distinctive expressions of a shape that defined modern watchmaking half a century ago.