When Zenith preemptively announced the El Primero movement in January 1969 ahead of Baselworld, it carved its name into watchmaking history as the first manufacture to create an integrated automatic self-winding chronograph. This highly celebrated caliber saw widespread use across the watch industry, most notably powering the Rolex Daytona up until the turn of the […] The post Zenith Opens Master of Chronographs Immersive Exhibit appeared first on aBlogtoWatch.

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