Zenith Defy El Primero 21 Chronograph 44mm Titanium Skeleton Dial Ref. 95.9000.9004/78.M9000
The Zenith Defy El Primero 21 (Ref. 95.9000.9004/78.M9000) is a high-performance Swiss chronograph that showcases Zenith’s innovative approach to precision watchmaking, offered by Geneva Watch Company. Presented in very good pre-owned condition, this striking timepiece features a 44 mm lightweight titanium case and integrated titanium bracelet, paired with a distinctive skeletonized dial that reveals its sophisticated mechanical architecture.
At its heart is the renowned Zenith El Primero Calibre 9004 automatic movement, featuring 53 jewels, a 50-hour power reserve, and the remarkable ability to measure time with a 1/100th-of-a-second chronograph. The open-worked dial provides an impressive view of the movement while maintaining excellent legibility through its modern high-performance design.






