Zenith DEFY El Primero 21 10.9000.9004/96.R921
DEFY EL PRIMERO 21
Full Carbon model :
Case, pushers, crown and buckle head 1/100th of a second
Chronograph movement Exclusive dynamic signature of one rotation per second for the
Chrono hand 1 escapement for the Watch (36,000 VpH – 5 Hz) ;
1 escapement for the Chronograph (360,000 VpH – 50Hz)
Certified Chronometer