High Precision Mechanical Watch Timing Machine - Clear Screen, Easy to Operate for Watchmakers & Watch Shops | Professional Watch Repair Tool for Timekeeping & Accuracy Testing

Product Description

Feature:1. Fit For: Suitable for almost all mechanical watch and can work on coaxial watch, which is convenient to use.2. Easy to Operate: With screen shows the readings in real time, which is more clear and convenient to operate.3. Multi Purpose: Multifunction timegrapher, popular with the professional watchmakers as well as the watch collectors.4. Watch Test: Use to detect mechanical watch movement speed, swing speed, swing amplitude of movement gear.5. Easy to Use: Easy to install and operate, suitable for testing your watch time, the accuracy is 0.1s/day.How to Use:1. When the power supply and sensor are connected, the instrument is in idle state after being powered on, and the red LED blinks. 2. Long press the "Start/Stop" button for more than 3 seconds, the instrument starts to test. 3. Place the watch in the sensor, the watch should lift the metal sheet. Test position can be changed freely. 4.After the test position is fixed, the watch must be removed from the sensor. If the green LED blinks, the watch signal is received. Specification:Item Type: Watch Timegrapher Material: PlasticVoltage: 100-240VPurpose: To detect mechanical watch movement speed, swing speed, swing amplitude of movement gear. Package List:1 x Plug Wire1 x Display Screen 1 x Measuring Instrument1 x Manual