Founded in 1865 by Georges Favre-Jacot, Zenith has a rich history in the manufacture of Swiss timepieces by producing watches which have become icons. The most notable achievement was the creation of the first integrated automatic chronograph movement - the Zenith Chronomaster - which still to this day is the most precise series-made calibre. The Zenith El Primero 410 movement offers a range of complications which include: Day/Date/Month indicator, a column wheel chronograph and a moon-phase indicator. All this is set inside the 42mm stainless steel case, a blue alligator strap complements the timepiece perfectly.