Zenith Defy El Primero Skeleton Chronograph Stainless Steel – Ref. 03.9100.9004/49.I210
The Zenith Defy El Primero Skeleton Chronograph, reference 03.9100.9004/49.I210, is a striking expression of contemporary watchmaking, combining the technical character of the Defy collection with the high-frequency performance of the legendary El Primero movement. Offered by Geneva Watch Company, this impressive timepiece features a bold 45mm stainless steel case and an openworked skeleton dial that reveals the mechanical detail within, giving the watch a distinctly modern and architectural presence.
Powered by the automatic El Primero calibre, the watch offers a 50-hour power reserve and chronograph functionality. Its robust construction includes a scratch-resistant sapphire crystal, a matching stainless steel bracelet, and substantial 200-metre water resistance, making it as capable as it is visually distinctive.




