Clock dials, hands, as well as movements are the crucial parts that go into constructing a working watch. Clock dials and also hands are the "show" part, or discussion, while movements (also referred to as electric motors) are the "substance" component, or the engine of control. These components can be bought independently from an on-line seller or purchased as a pre-assembled package. Clock hands, movements, as well as dials were all at one time mechanical, however nowadays the clock electric motor is electronic, as are some accessory parts. We're speaking about analog clocks below, not digital ones, which do every little thing digitally. It is handy for the clockmaker that wants to build trademark heirlooms or off-the-shelf items to recognize just how all the various components collaborate.