Answer:

dials

Answer	Crossword Clue
DIALS	Control knobs
DIALS	Uses a rotary phone
DIALS	Some selectors

DIALS	TV set parts
DIALS	Tuning knobs
DIALS	Dash displays
DIALS	Numbered faces
DIALS	Dash array
DIALS	Finger hole sites on old phones
DIALS	Retro phone features
DIALS	Some controls

DIALS	Antique phone features
DIALS	Amp controls
DIALS	Agatha Christie's "The Seven ... Mystery"
DIALS	Radio station selectors
DIALS	Regulating mechanisms
DIALS	Uses an old phone
DIALS	Calls on a rotary phone
DIALS	Dashboard array

DIALS	Radio knobs
DIALS	Cockpit array
DIALS	Older TV features
DIALS	Places a call
DIALS	Dash indicators
DIALS	Calls, on a retro phone
DIALS	Calls on a retro phone
DIALS	Gauges

DIALS	Watch parts
DIALS	Cockpit displays
DIALS	Radio controls
DIALS	Dashboard features
DIALS	Watch faces
DIALS	Calls up, in the past
DIALS	Analog watch parts
DIALS	Remote ancestors?

DIALS	Oscilloscope parts
DIALS	Rheostat parts
DIALS	Chronometers.
DIALS	Uses the telephone.
DIALS	Turns to a radio program.