For decades, Audemars Piguet has been synonymous with exceptional horological craftsmanship, consistently pushing the boundaries of watchmaking. The Royal Oak Perpetual Calendar is a true embodiment of the brand's prestigious legacy, seamlessly blending precision engineering with enduring design. Crafted from advanced ceramic, the Ref. 26585CE.OO.1225CE.01 showcases a harmonious fusion of strength and sophistication. The ceramic material not only ensures remarkable durability but also imparts a distinctive matte finish, elevating the overall aesthetic of the timepiece. The intricate open-worked dial offers a captivating glimpse into the mechanical symphony within. Through meticulous skeletonization, the inner workings of the watch are revealed, exuding a sense of contemporary elegance. Housing Audemars Piguet's perpetual calendar calibre AP 5135 movement, this watch effortlessly integrates day, date, month, and moon phase complications. The perpetual calendar function guarantees seamless date changes, even in leap years, removing the need for manual adjustments. Every element of the Audemars Piguet Royal Oak Perpetual Calendar Openworked Ceramic highlights the brand's unwavering commitment to unrivaled craftsmanship. From the meticulous finishing touches to the precise assembly of the movement, each detail exemplifies Audemars Piguet's dedication to creating extraordinary timepieces. This watch flawlessly combines cutting-edge technology with enduring design, solidifying Audemars Piguet's position as a trailblazer in the realm of horology.