Replacing the reference 5035 in 2005, the introduction of reference 5146 upped the case size of the annual calendar model from 37 to 39 mm. The rose gold version was introduced in 2008 and was recently discontinued. The annual calendar complication is closely tied to the modern DNA of Patek Philippe, as they first incorporated the complication in the reference 5035.
Established in 1839 by Antoni Patek and Adrien Philippe, Patek Philippe represents the pinnacle of haute horlogerie.This esteemed Swiss manufacture is revered for its uncompromising dedication to craftsmanship and innovation. Each Patek Philippe watch is a masterpiece, meticulously created by skilled artisans and watchmakers. Known for its iconic collections like the Calatrava, Nautilus, and Aquanaut, plus legendary Tiffany&Co exclusive releases, Patek Philippe blends timeless elegance with technical mastery, ensuring its place in watchmaking history.