Mechanical Watch Tester No. 1000 is a precision testing instrument that allows watch repair technicians to test mechanical watches from various aspects parameter: Number of beats (number of frequencies) automatic The beats automatically selected by the instrument are: 12000, 14400, 18000, 19800, 21600, 25200, 28800, 36000, 43200. Manual selection can select the number of beats that the instrument does not automatically recognize and the number of beats that are rare.
The manually selected beats are: 3600, 6000, 7200, 7380, 7440, 7800, 9000, 9100, 10800, 11880, 12000, 12342, 12480, 12600, 13320, 13440, 13500, 14000, 14040, 14160, 14200, 14240, 1484, 14240, 1 14760, 14850, 118, 16200, 16320, 16800, 17196, 17258, 17280, 11786, 17897, 18000, 18049, 18514, 11332, 19440, 19800, 20160, 20222, 20944, 21000, 21031, 21306, 21600, 25200, 28800, 32400, 36000, 43200.