Hburirrty Watch Timegrapher Tester Mechanical Watch Calibration Detection Watchmakers Repair Tools Watch Repair Tools

Can measure day difference, polarization, amplitude, frequency, dotted line, waveform graph and rise angle settings A high-precision calibration instrument specially designed for amateur users, Professional design! Compared with similar products, its performance accuracy is better, featuring anti-magnetization. Using three ceramic filter capacitors, professional signal processing chips and foam to reduce noise and shock Excellent hardware design and analysis software Rugged and reliable housing made of hard plastic