The motion refers to the mechanism that powers the watch. Quartz watches use an electrical battery Whilst mechanical watches depend upon an assortment of parts such as switches and gears. In just mechanical watches, handbook watches call for winding them day-to-day; automated watches will do this by them selves provided https://www.jowissa.com/en-gb/products/lewy-6-swiss-mens-watch-j7-019-l