Early Races were primarily timed by stopwatches mounted to automobile dashboards, but because the complication was shrunk, they ended up extra usually found on wrists, especially in the F1 and endurance racing heyday among the ’50s and ’70s. The Speedmaster receives every one of the love in Omega’s chronograph lineup, https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/