Since 1865, Zenith has been guided by authenticity, daring and passion in pushing the boundaries of excellence, precision and innovation. Soon after its founding in Le Locle by visionary watchmaker Georges Favre-Jacot, Zenith gained recognition for the precision of its chronometers, with which it has won 2,333 chronometry prizes in just over a century and a half of existence: an absolute record. Famed for its legendary 1969 El Primero calibre enabling short-time measurements accurate to the nearest 1/10th of a second, the Manufacture has since developed over 600 movement variations. Today, Zenith offers new and fascinating vistas in time measurement, including 1/100th of a second timing with the Defy El Primero 21; and a whole new dimension in mechanical precision with the world’s most accurate watch, the 21st century Defy Lab. Energised by newly reinforced ties with a proud tradition of dynamic, avant-garde thinking, Zenith is writing its future… and the future of Swiss watchmaking.