ZENITH Defy Double Tourbillon El Primero 9020 45mm Watch drop-a-hint Each watch serves as a

Each watch serves as a glowing tribute to these exceptional men and women who achieved remarkable feats

available in 35mm and 40mm options and in a variety of colors

and a robust stainless steel bracelet with a secure three-fold clasp

Crafted from 18k yellow gold

augmented with multiple layers of anti-reflective coating on both surfaces

ZENITH Defy Double Tourbillon El Primero 9020 45mm Watch drop-a-hint Each watch serves as aHigh frequency Haute Horlogerie in its most rugged form: the DEFY Extreme Double Tourbillon features a 1 100th of a second chronograph in a carbon fibre and rose gold case, with a 60 second tourbillon driving the time and a 5 second tourbillon driving the chronograph for ultimate precision.