The Audemars Piguet Royal Oak Perpetual Calendar in blue ceramic, ref 26579CS.OO.1225CS.01

The Audemars Piguet Royal Oak Perpetual Calendar in blue ceramic, reference 26579CS.OO.1225CS.01, is a remarkable fusion of innovative material and sophisticated watchmaking. This 41mm timepiece is distinguished by its case and bracelet, both meticulously crafted from blue ceramic—a first for the Royal Oak collection. 

The dial features the signature "Grande Tapisserie" pattern in matching blue, complemented by subdials that harmoniously blend with the overall aesthetic. This design evokes the allure of a starlit sky, enhancing the watch's visual appeal. 

Functionally, the watch boasts a perpetual calendar complication, accurately displaying day, date, month, and moon phase, accounting for leap years without manual adjustment. The self-winding movement ensures precision and reliability, embodying Audemars Piguet's commitment to horological excellence.

The use of blue ceramic not only offers a striking aesthetic but also provides enhanced durability and scratch resistance, ensuring the timepiece maintains its pristine appearance over time.

This model exemplifies Audemars Piguet's dedication to blending traditional craftsmanship with contemporary innovation, making it a standout piece in any watch collection.