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Weishi 1900 Timegrapher Watch Timing Machine for Mechanical Watches US Plug New
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
Professional Watch Timing Machine Weishi 1900 ±0.1s/d Beat Error Tester US Plug1
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. Lift angle The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Plug
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Plag
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
Weishi No.1900 Timegrapher Mechanical Watch Timing Machine Multifunction New
In that case, switch to manual selection. The following beat numbers are selected in automatic mode Displays the frequency diagram of the watch on the LCD screen. Health Machine. Automatically adjusts to the optimal signal level depending on the watch.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Plug
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction BlacktS
The sampling period can be selected by 2 seconds, 4 seconds, 6 seconds, 8 seconds, 12 seconds, 20 seconds, 30 seconds, 60 seconds, and the average value of corresponding period will be regarded as the precise value of the watch.
No.1900 Weishi Timegrapher Mechanical Watch Timing Machine Multifunction US Pl0C
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.
Weishi No.1900 Timegrapher Mechanical Watch Timing Machine Multifunction New
Relative humidity: 0~80% RH. It can selected out the beat number that Automatic select can not identify and rare beat number. Lift angle The following beat numbers are selected by automatic selection mode：12000、14400、18000、19800、21600、25200、28800、36000、43200。.