可从
安装此 Fitbit 手机应用程序
安装此 Fitbit 手机应用程序
说明
Hours are shown numerically, and minutes using both a polar arc and dots.
The central line shows the battery level, and just bellow is the heart rate / steps / calories
Hours are shown numerically, and minutes using both a polar arc and dots.
The central line shows the battery level, and just bellow is the heart rate / steps / calories