On Clock Movements and Motors
Clock activities and motors are the core of any kind of watch. Clock activities and also electric motors might be mechanical or electronic, analog or electronic, yet they all determine the angle subtended by each of the hands at any kind of provided moment. Having existed for centuries in one type or one more, these interesting tools possess an abundant background.
Clock motors and also movements are in fact compatible terms describing the same thing, though "motion" is a trade term while laymen tend to favor "electric motor.