On The list of chronograph’s earliest employs was timing horse races, so naturally, the complication progressed when horses produced way for horsepower. Declaring the winner on the race to construct the very first computerized chronograph in 1969 is contentious business enterprise, so Zenith’s “El Primero” moniker is arguable. That’s the https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/