![](/images/new-backgrounds/1322266/3222667x1.webp)
Training with a duration or calorie based training target | 25 |
Training with a phased training target | 27 |
Functions During Training | 28 |
Lock a Zone | 28 |
See the time of day | 28 |
Activate backlight | 28 |
Night mode function | 28 |
Pause/Stop a training session | 28 |
Training Summary | 30 |
After Training | 30 |
Training History in A300 | 30 |
Polar Flow App | 31 |
Polar Flow Web Service | 31 |
Features | 32 |
24/7 Activity Tracking | 32 |
Activity Goal | 32 |
Activity data | 32 |
Inactivity alert | 33 |
Sleep information at Flow web service and Flow app | 34 |
Activity data in Flow App and Flow web service | 34 |
Sport Profiles | 34 |
4