Audemars Piguet 15400ST Royal Oak Jumbo Automatic 41mm Blue ’Novelty Boutique’ Edition in Stainless Steel on Bracelet, Blue Clous de Paris Grande Tapisserie Dial with White Gold Applied Hour-Markers and Royal Oak Hands with Luminescent Coating, Self-Winding AP Calibre Automatic 3120 Movement, Sapphire Skeleton Exhibition Back, Stainless Steel Royal Oak Bracelet with Double Fold-Over Deployant Buckle. 

This Audemars Piguet Royal Oak Jumbo Automatic 41mm Blue ’Novelty Boutique’ Edition has a mechanical automatic self-winding Audemars Piguet caliber 3120 movement that’s rhodium-plated with Cotes de Geneve embellishment. It’s constructed with 40 jewels, 280 components, a straight-line lever escapement, and a shock absorber mechanism. It has a suspended barrel, and the oscillating weight has an annular ring that runs on four jewels. It has a monometallic gyromax balance that’s adjusted for heat, cold, and 5 positions. There is a self-compensating flat balance-spring, an engraved  gold rotor with a coat of arms, a variable inertia block balance, and a central hacking seconds mechanism. The mechanism oscillates at a   frequency of 21,600 vph (3Hz).

In every respect, the Audemars Piguet Royal Oak transcends the realm of mere timekeeping to become a wearable work of art. Its captivating design, intricate movement, and seamless fusion of materials pay homage to the vision of Gerald Genta while firmly establishing itself as a modern icon of horological excellence.

Reference No. 15400ST.OO.1220ST.03