Calibre: Watch Collector

提供 Tim McNerney AppTrack Ninja。

Mechanical Watch Timegrapher

Calibre is a precision instrument for your pocket — a software timegrapher that measures the accuracy of mechanical watches using your device's wired or built-in microphone. Place the microphone so that it can pick up the sound of your watch/movement and Calibre begins listening immediately. The escapement's tick and tock are detected in real time and the app computes the same measurements as a physical paper-tape timegrapher: • Rate deviation — seconds per day gained or lost relative to nominal • Beat error — asymmetry between the tick and tock intervals in milliseconds (preview) • Amplitude…

カテゴリ: Utilities, Lifestyle

の App Store 順位、スクリーンショット、推定、類似アプリ。 Calibre: Watch Collector.