Zenith El Primero Strap Like the pocket watches of

Like the pocket watches of days gone by

The first Wittnauer Electrics with the Landeron 4750 movements rolled off the production line at the close of 1960

It was photographed on the wrists of Truman

With even patination across the dial

Fast forward a few decades and the Oysterquartz holds an interesting

Zenith El Primero Strap Like the pocket watches ofThe introduction of the El Primero movement was an unqualified triumph for Zeniththe literal zenith of their history, if you willbut the triumph would not last long. As (arguably) the first self winding chronograph movement (hence its name), the El Primero was a horological game changer. It was the culmination of five years of research and development, and was the first watch to integrate the chronograph within the automatic movement, rather than