Tempochron: Watch Timegrapher — ASO

By Jan Sokol on AppTrack Ninja.

Accuracy, Rate & Beat Error

Find out whether your mechanical watch runs fast or slow, using only your iPhone. Hold the watch against the microphone and Tempochron listens to the escapement, detects the beat rate and shows the daily rate in seconds per day, with beat error and a trust score that tells you when a reading is ready. No microphone contact? Photograph the dial twice against an atomic-time reference and Tempochron works out the daily rate without touching the watch. FEATURES • Live rate and beat error with automatic BPH detection • Live trace and a trust score for every reading • Faint-tick detection for quiet…

Categories: Utilities, Lifestyle

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