Early Races had been mainly timed by stopwatches mounted to automobile dashboards, but since the complication was shrunk, they had been much more typically noticed on wrists, particularly in the F1 and endurance racing heyday involving the ’50s and ’70s. Chronographs — with their bezels, scales and sub-dials — are https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/