SUUNTO t1c - Manual (Page 10)

● 11-13 hours, use 9.
● 13-15 hours, use 9.5.
● over 15 hours, use 10.
2.2.2 Maximum heart rate
Once you have entered your date of birth, your device automatically sets the maximum
heart rate (
MAX HR ) using the formula 210 – (0.65 x AGE). If you know your real maximum,
you should use that value.
9
en