Audemars Piguet Royal Oak Perpetual Calendar 25829OR.OO.0944OR.01

Audemars Piguet Royal Oak Perpetual Calendar Openworked, a masterpiece of high-end horology that combines the brand's iconic octagonal design with extreme mechanical transparency. This specific model features a skeletonized dial, revealing a complex, ultra-thin automatic movement that manages a perpetual calendar complication, accurately tracking the day, date, month, leap year, and moon phase without needing manual adjustment for decades. Crafted in 18k rose gold with a classic 39mm case.