


The A3642 was fittingly nicknamed the coffre-fort in French, which translates to “bank vault” or “safe-deposit box”. The vessel for this audacious mindset was the Zenith DEFY A3642, opening new avenues of design and performance for the Manufacture to explore. Taking a firm stance against the wave of quartz watches that was threatening to decimate traditional Swiss watchmaking, Zenith proved that mechanical movements were here to stay by creating a timepiece with a singularly edgy design and robustness that mass-produced electronic watches of the time simply could not rival. While 1969 will forever be marked as a milestone year for Zenith and watchmaking at large with the unveiling of the El Primero calibre, another surprise from the Manufacture also made its debut that year: the DEFY collection. Following the highly acclaimed and sought-after reproductions of historical El Primero models from the 1960s and 1970s, the from 1969: Introducing the DEFY Revival A3642, a modern reproduction of the earliest DEFY model.
