Zenith Espada silver dial Day-Date Chronograph ref 01.0040.418 oskar-gydell Qualified sailors can navigate with

Qualified sailors can navigate with a clock and a compass and so these watches were kept on the bridge of a naval ship and wound once per day by the officer on duty

The red-back Pepsi insert has gently faded on the red side to a raspberry hue

and IWC models bearing this emblem are documented

- JLC strap with JLC18k gold pin buckle

The case remains in really great condition and the white gold bezel is well defined

Zenith Espada silver dial Day-Date Chronograph ref 01.0040.418 oskar-gydell Qualified sailors can navigate withIntroduced at the dawn of the automatic chronograph era, the Zenith Espada arrived as a highly ambitious timepiece. It was not just another self winding chronographit combined a full calendar and moonphase display, placing it among the most technically complex automatic chronographs of its time. In the early 1970s, Zenith collaborated closely with Movado, and the Espada shared strong visual and technical ties with the Movado Astronic, also known as