The Zenith Defy El Primero 21 is a bold and precise watch with a geometric open-worked dial, powered by a state-of-the-art El Primero 21 chronograph. It features two independent high-frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping, with a 50-hour power reserve.

• Condition: Excellent+
• Case material: black ceramic
• Case size: 44mm diameter
• Band material: black crocodile/rubber