DEFY 21

The high-frequency El Primero 21 1/100th chronograph in a 44mm 18k rose gold DEFY case, paired with a brown alligator leather and black rubber strap. Its automatic movement features two independent high-frequency escapements beating at 50Hz for the chronograph function and 5Hz for timekeeping.

Ref 18.9000.9004/71.R585

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Technical features

  • Diameter 44 MM
    Diameter
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Time to Reach Your Star

THE ULTIMATE HIGH-FREQUENCY CHRONOGRAPH

Picture of the DEFY 21 Rose Gold Picture of the DEFY 21 Rose Gold
The Zenith automatic chronograph of the 21st century. The DEFY 21 is equipped with the fastest and most precise manufacture chronograph movement in production, operating at a rate of 50Hz and capable of measurements accurate to 1/100th of a second.
The chronograph of the 21st century. The El Primero 21 is the culmination of over 50 years of perfecting the 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 a true 1/100th of a second chronograph function.
Picture of EL PRIMERO 21 MOVEMENT

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