OFF: The function is switched off and there are no target heart rate limits during the exercise session.
The table below contains target heart rate zones in beats per minute (bpm) estimated by age in
Age | HRmax | Light* | Moderate | Hard |
| Intensity | Intensity | Intensity | |
|
| |||
|
|
|
|
|
20 | 200 | |||
25 | 195 | |||
30 | 190 | |||
35 | 185 | |||
40 | 180 | |||
45 | 175 | |||
50 | 170 | |||
55 | 165 | |||
60 | 160 | |||
65 | 155 | |||
|
|
|
|
|
*Polar target heart rate intensity definition is modified from international exercise science authorities' recommendations in which Light intensity can reach lower than 60%HRmax.
66