A time-only mechanical clock is called a one train clock, time and strike is called a two train clock, and a three train clock has time, strike, and chime.
The service price is adjusted, if replacement or repair is needed, based on the cost of the new part(s) and work-time to repair. For one and two train clocks, parts tend to cost anywhere between $1 to $95. For three train clocks, the range is $1 to $150.
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