Zenith Defy El Primero 21 Carbon Skeleton Dial – Ref. 10.9000.9004/96.R782
The Zenith Defy El Primero 21 Ref. 10.9000.9004/96.R782, offered by Geneva Watch Company, is a cutting-edge Swiss luxury chronograph that showcases Zenith’s pioneering approach to high-frequency timekeeping and contemporary materials. Featuring a lightweight 44mm carbon case, a striking skeletonised dial, and an advanced dual-escapement chronograph architecture, this exceptional timepiece embodies the technical ambition of the Defy El Primero collection. Powered by the innovative El Primero 9004 automatic calibre, it is designed to measure elapsed time with extraordinary precision, making it an appealing choice for collectors who value avant-garde engineering, bold aesthetics, and modern Swiss watchmaking.
The watch features a 44mm carbon case measuring approximately 14.5mm thick, giving it a distinctive presence while benefiting from carbon’s lightweight character. Its skeletonised dial reveals the intricate mechanical architecture beneath, creating a dramatic, technical appearance. The watch is protected by a durable sapphire crystal, while a transparent sapphire caseback offers another view of the movement. With 100 metres of water resistance, the Defy El Primero 21 balances its advanced chronograph design with everyday versatility. Completing its contemporary look is a black rubber strap secured by a folding clasp crafted from titanium and carbon, reinforcing the watch’s lightweight, performance-oriented construction.





