Zenith Defy El Primero 21 Ultraviolet

The DEFY 21 Ultraviolet 44mm Case is crafted in an entirely microblasted matte titanium case for an intriguing yet stealthy look, bringing out the lines and facets of the angular case under under a different light.

The bridges and oscillating rotor of the El Primero 21 1/100th of a second chronograph movement are treated in a striking violet colour exclusively for the DEFY 21 Ultraviolet.

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