Back to 1971: Zenith brings back one of the more elusive historical El Primero references with the Chronomaster Revival A3817
2021-05-19
Reading Time: 3 minutesWhen the El Primero calibre made its groundbreaking debut in 1969, Zenith chose to house it in two broad but distinct watch categories. On one hand, there were sportier models in tonneau-shaped steel cases, such as the A384, and on the other, more classical round cases in steel or gold,Continue Reading