Clock face and Control panel

Clock face noun - The face of a clock showing hours and minutes of the day.

Control panel and clock face are semantically related. In some cases you can use "Control panel" instead a noun phrase "Clock face".

Control panel noun - Electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices.

Clock face and control panel are semantically related. You can use "Clock face" instead a noun phrase "Control panel".