Quartz Clock Motors Clock Motors Seattle Clock motors manage the timekeeping and various other practical actions of wrist watches. In today's world, clock electric motors (or "activities" in the profession) are digitally powered, and a quartz crystal is the timing source, vibrating at a high frequency and producing a train of pulses, their matter symmetrical for elapsed time. Thus, we have a modern means of keeping time, tantamount in look from the older mechanical clocks; however, the modern-day activity operates mainly in software, enabling extra attributes, some unique and unusual, to be implemented relatively quickly, specifically when compared to their mechanical relatives.