How do I know what wrist strap size I should get?
Polar A370 comes in sets of two different sized wristbands: S and M/L. The suitable wrist circumference ranges for the wrist straps are:
S: 125-170 mm
M/L: 140-200 mm
Polar A370 comes in sets of two different sized wristbands: S and M/L. The suitable wrist circumference ranges for the wrist straps are:
S: 125-170 mm
M/L: 140-200 mm