Audemars Piguet 25930SP Royal Oak Perpetual Skeleton SS / Platinum Diamond Bezel RARE

The Audemars Piguet 25930SP.ZZ.0944ST.01 Royal Oak Perpetual Calendar Skeleton is a masterclass in high horology and contemporary design. Released circa 2009, this reference merges the robust architecture of stainless steel with the rare opulence of platinum accents, culminating in a piece further adorned with a factory-set diamond bezel that amplifies its exclusivity. The openworked dial reveals the in-house caliber 2120/2802 automatic movement, renowned for its ultra-thin construction and reliability, projecting the full artistry and technical genius of the Le Brassus atelier. As a perpetual calendar, this Royal Oak tracks day, date, month, leap year, and moonphase with unwavering precision—complications long treasured by collectors for their engineering complexity. The skeletonization showcases AP’s finishing with hand-finished anglage, brushing, and perlage visible from both sides. Its 39mm case diameter keeps the iconic Gerald Genta design perfectly proportioned for both presence and comfort. Production numbers for diamond bezel models are extremely limited, enhancing desirability for connoisseurs who seek exclusivity within the celebrated Royal Oak lineage. This piece melds tradition with modern craftsmanship and remains a flagbearer among calendar watches and openworked timepieces. The blend of platinum and steel, alongside a dazzling diamond-set bezel, underscores Audemars Piguet’s vision of discrete luxury and technical prowess. Like New with Audemars Piguet winder, leather travel case, and extract from the archives dated 2009.