More than the next 10 years, the new quartz watches made common mechanical watches almost irrelevant. The combination of precision and also a low price was captivating to many prospects. Some traditional European manufacturers disappeared fully through the so-called Quartz Disaster; the Swiss watch industry misplaced two-thirds of its personnel. https://knoxkkjml.isblog.net/not-known-facts-about-mechanical-watches-vs-quartz-watches-together-37317338