The Seiko 4N20-0750 watch movement features an alarm function, providing the capability to set and sound an audible alarm. It is equipped with KIF shock protection, a feature designed to minimize the effects of shocks on the movement's delicate components. The movement incorporates a sweep seconds hand, allowing for precise and continuous timekeeping. With a beat rate of 18000 vibrations per hour (vph), the movement offers reliable accuracy.