The Zenith Defy El Primero 21 Skeleton 44mm is a bold expression of high-precision watchmaking and avant-garde design. Its black ceramic-coated aluminum case exudes modern strength, complemented by a striking skeleton dial that reveals the intricate El Primero 9004 movement beneath. The dial features black and blue rimmed subdials, faceted ruthenium-plated hands with luminous fill, and applied luminous hour markers for optimal legibility. The legendary El Primero chronograph measures time to an incredible 1/100th of a second, displayed by a red-tipped central hand making a full rotation every second. Subdials at 3, 6, and 9 o’clock track 30 minutes, 60 seconds, and running seconds, while a power reserve indicator sits elegantly below 12 o’clock. Powered by the automatic El Primero Caliber 9004 with 53 jewels and 203 components, this watch delivers 50 hours of power reserve—an exceptional fusion of innovation, precision, and contemporary elegance.
