Quartz movements refer to the type of movement used in most modern watches. Unlike mechanical movements, which rely on a complex series of gears and springs, quartz movements use a battery-powered quartz crystal to keep time. The crystal vibrates at a precise frequency, which is used to regulate the movement of the watch hands.
Quartz movements refer to the type of movement used in most modern watches. Unlike mechanical movements, which rely on a complex series of gears and springs, quartz movements use a battery-powered quartz crystal to keep time. The crystal vibrates at a precise frequency, which is used to regulate the movement of the watch hands.