SUUNTO t1 - Manual (Page 8)

give much more accurate calorie consumption information. As the amount and/or intensity of your
physical activity increases, you should keep your activity class updated by changing the value
when necessary. See the table below for information on determining your activity class.
Activity class Activity description
0 Always avoid exertion, whenever possible. No regular participation in
recreational sports or heavy physical
activity.
1 Walk for pleasure, routinely use stairs, occasionally
exercise sufficiently to cause heavy breathing or
perspiration.
2 10 - 60 minutes per week Regular participation in recreation or
work requiring modest physical
activity, such as yard work, nordic
walking or moderate-intensity
cycling.
3 Over 1 hour per week
4 Less than 30 minutes per week Regular participation in heavy
physical exercise, such as running,
aerobic classes or high-intensity
cycling.
5 30 - 60 minutes per week
6 1 - 3 hours per week
7 Over 3 hours per week
7.5 5 - 7 hours per week Endurance athlete (Regional level)
8 7 - 9 hours per week
8.5 9 - 11 hours per week Endurance athlete (National level)
9 11 - 13 hours per week
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