Defy El Primero 21 - 44mm
Reference: 18.9000.9004/71.R585Calibre: El Primero Calibre 9004 Automatic high-frequency Chronograph equipped with two regulating organs and escapements - one beating at 5Hz for timekeeping, and the other at an incredible 50Hz to...
Defy 21 El Primero 50th Anniversary (Limited Edition) - 44mm
Reference: 95.9012.9004/69.R582Calibre: El Primero 9004 Automatic high-frequency Chronograph equipped with two regulating organs and escapements - one beating at 5Hz for timekeeping, and the other at an incredible 50Hz to offer...