Isochron: Watch Accuracy

发行商 Seth Adam Mundall AppTrack Ninja。

Timegrapher & watch tracker

Rest your iPhone or iPad against your watch and watch its rate appear live — like a bench timegrapher, without the bench. MEASURE LIKE A WATCHMAKER • Daily rate (s/day) and beat error in about 30 seconds, with a live scrolling beat trace • Amplitude from your caliber’s true lift angle (Pro) • Guided position tests with a chronometer-style report (Pro) • Overnight stability runs — drift across the power reserve (Pro) • Magnetism check using your iPhone’s sensors (Pro) MEASURE LIFE ON THE WRIST A bench reading tells you how a watch runs on a table. Isochron’s photo method tells you how it runs …

分类: Utilities

的 App Store 排名、截图、估算和类似应用。 Isochron: Watch Accuracy.