Defy SKYLINE TOURBILLON defy-skyline-18-9300-3630-78-i001

The DEFY Skyline Tourbillon pairs a 41mm rose gold octagonal case with a skeleton movement in intense blue. The El Primero 3630SK calibre features an openworked architecture embracing the ZENITH star as a structural motif, expanded and centred around the tourbillon. This high-frequency automatic movement delivers 60 hours of power reserve. Delivered with a rose gold bracelet and a blue rubber strap that are easily interchangeable through our smart quick-release system.Limited edition of 50 pieces. The DEFY Skyline Tourbillon pairs a 41mm rose gold octagonal case with a skeleton movement in intense blue. The El Primero 3630SK calibre features an openworked architecture embracing the ZENITH star as a structural motif, expanded and centred around the tourbillon. This high-frequency automatic movement delivers 60 hours of power reserve. Delivered with a rose gold bracelet and a blue rubber strap that are easily interchangeable through our smart quick-release system. Discover the captivat...

Source: Zenith website, last updated Mar 2026