the Fitbit mobile app
This watch is like a game.
Users who use this watch can compete against each other using the number of steps.
You can use that number of steps to rank, identify other competitors through a map, and create a battle.
Touch the left side of the map to update your position and rank, or touch the top and bottom of the map to adjust the scale of the map.
You can see three people leading the way from the back three people.
Rankings are updated once a day.
The remaining battery level is indicated by the width of the bottom 1 pixel of the screen.