
ChronoSync
Mechanical watch companion
0 ratings
Free
About
ChronoSync helps you set your mechanical watch with confidence and precision.
Match your watch to the second with a guided countdown, then explore complication-focused watch faces to learn how each style works in practice.
Features:
- Precision sync countdown to align your watch at the exact second
- Five watch face modes:
- Day-Date
- GMT
- Moonphase
- Dive
- Chronograph
- Interactive controls for complication-specific behavior:
- GMT timezone selection
- Dive bezel rotation
- Chronograph start/stop/reset
- Built-in complication guides with clear, practical tips
- Home Screen widget with matching complication styles
- Tap widget to open directly to the corresponding watch face in the app
Whether you are learning watch complications or fine-tuning your daily set routine, ChronoSync gives you a clean, focused way to sync and understand your watch.
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What's New in ChronoSync
1.0.3
March 3, 2026
- Moon phase name boundaries fixed to be centred on astronomical peaks (Full Moon, First Quarter, Last Quarter now appear at the right time of day) - Widget timeline refresh on app launch to prevent stale cached renders
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