Estimate the accuracy of mechanical watches using the phone microphone.Estimations in 60 seconds- Beats per hours- Rate (seconds/day)- Beat Error (ms)- AmplitudeNo external hardware requiredMultiple measurement screensMultiple detection algorithmsShould work even if a small amount of background noise is presentBeats per hour setting.Lift angle settingSaving and comparing multiple resultsThe measured values for the same watch can very depending on:- The position of the watch.- The power reserve of the watch.This app was built for watches and may not work for clocks.The measured values are estimation and can be different from the actual ones.
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