This unit process represents the production/service of 1JPY of clocks (including movements) ,in Japan created from statistical information and other sources.
This product includes Mechanical Clock, Table Clock, Alarm Clock, Hanging Clock, Instrument Panel Clock (Automobile, Aircraft), Installed Timepiece, Automobile Clock, Etc., Digital Clock . The system boundary of this process is "(material and parts) -> assembly -> packing."
Digital clock are classified as <3171>.