![](https://gallery-assets.fitbit.com/public/NM0kDYK_NqBmD2ZpAIWZB2.hC57pNXpXOYNtAI3sBn.kO54_NI7oC./CqJmOIBnCnJhOL4WBXooB23lAL7tNaNhCIRnB57rC2_XOISZ@1x.png)
![](https://gallery-assets.fitbit.com/public/NM0kDYK_NqBmD2ZpAIWZB2.hC57pNXpXOYNtAI3sBn.kO54_NI7oC./B2BpCqBpNa3hNqBpNXooDLFlAIVrO2FhBn.kBYJkOYWaBnGY@1x.png)
![](https://gallery-assets.fitbit.com/public/NM0kDYK_NqBmD2ZpAIWZB2.hC57pNXpXOYNtAI3sBn.kO54_NI7oC./CnJkBYZtBL3hNLJrNmooNaNtAL3kCnRhO2WaDI8YD2KYNI3s@2x.png)
からインストールできます
A simple app that provides today's sunrise and sunset times—handy if you want these times but already love your existing watchface.
The app uses geolocation data from your Versa/Ionic to determine local sunrise and sunset times. The app supports the 12h/24h time format setting.
Note that the first time the app is used, it may take up to two minutes to acquire geolocation data; please wait with the app open. After this, a copy of the most recently provided geolocation is cached locally on your watch to speed up subsequent use.
PERMISSIONS:
Only the geolocation permission is needed to calculate your personal sunrise/sunset times *locally* on your Fitbit. No Internet permissions are needed, no data is transmitted.
DISCLAIMER:
I wrote this very quickly for exactly my needs. Credit to Matt Kane for the calculation library. Please see additional documentation and feel free to build on my simple code: https://github.com/neoterix/fitbit-sunrise-sunset-app/