Early Races ended up mainly timed by stopwatches mounted to car or truck dashboards, but given that the complication was shrunk, they have been far more generally noticed on wrists, especially in the F1 and endurance racing heyday among the ’50s and ’70s. 1844: Adolphe Nicole introduces the reset characteristic, https://www.watchesworld.com/understanding-the-complex-world-of-chronometers/