der Fitbit Mobile App
Still works but no longer maintained because of the deprecation of Fitbit Studio.
Simple clock face showing the full date, 12 or 24-hour time and battery level. Characters are large and white-on-black for better readability. There is space at the top for status indicators. Optimized for minimal power consumption.
Change between 12 and 24 hour display in the Fitbit app on your phone (click on the top-left icon, then on "App Settings" and finally on "Clock Display Time".
All Fitbit OS languages are supported: Chinese (traditional and simplified), Czech, Dutch, English, French, German, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish.
Please do not request support for always-on-display. This requires special developer permissions which Fitbit does not issue anymore.
Free. No permissions required.
Tags: simple, minimal, minimalist, clean, clear, easy, plain, large, big, readable, legible.