Timegrapher X

A professional watch timing utility that turns your phone into a portable timegrapher. Measure rate, beat error, and amplitude in real time with clear waveforms and trend graphs, ideal for watch repair, regulation, and collection checks. Features include auto beat rate detection for common frequencies, manual VPH selection for special calibers, adjustable noise filtering and mic gain, support for external pickup microphones, and session logging with report export. A compact, efficient alternative to bench timegraphers for watchmakers, technicians, and enthusiasts seeking accurate, on-the-go diagnostics. Keywords: watch timing app, timegrapher, mechanical watch regulation, horology tool, rate and beat error measurement, amplitude analysis, utilities