The Zenith Defy El Primero 21 was introduced at BaselWorld 2017. Building upon the brand’s rich chronograph tradition, it is powered by the new El Primero 9004 movement, capable of measuring up to 1/100 of a second. In addition, it marks the return of the Defy name for Zenith.Reference 449.9005.9004.72.R921 was added to the collection in 2019 as a special edition created for Park Lane of Mexico.For this edition the movement is finished in gold tone. It is delivered with a cordura-lined rubber strap as well as one lined with crocodile leather.
