Early Races have been typically timed by stopwatches mounted to car dashboards, but because the complication was shrunk, they ended up a lot more usually observed on wrists, especially in the F1 and endurance racing heyday among the ’50s and ’70s. Complication: Refers to any check out movement outside of https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/