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Quartz Clock Movements Open up Your Vistas   Quartz clock movements are the modern-day digital matching of standard, mechanical control centers for timekeeping. But quartz clock movements (also known as clock motors) have no springtimes, weights, wheels, or equipments to track time; instead, the quartz crystal generates a stream of pulses that are really fast and really consistent, suggesting that checking and partitioning the pulses provides a precise step of elapsed time. Let us see just how these marvelous tools can open up a new world to you. mechanism for clocks