Zenith Launch the DEFY Inventor Watch Featuring Revolutionary New Control Systems

Swiss watch brand Zenith has released the Defy Inventor watch at this year's Baselworld to celebrate the brand's 50th anniversary of the El Primero. Zenith's Defy Inventor contains a regulating organ and replaces a traditional sprung balance. The Zenith Oscillator control system is a single piece, ultra-thin system made of mono-crystalline silicon with movements visible from the dial side. This control system consists of "high frequency chronometric precision," meaning it boasts greater stabilit...