Improve your overall fitness and reach your goals with the help of the Polar FT4 Heart Rate Monitor. The target zones show improved fitness based on both your heart rate and total calories burned. Plus, it tracks your last 10 sessions so you can know how much progress you have made.
Improve your overall fitness and reach your goals with the help of the Polar FT4 Heart Rate Monitor. The target zones show improved fitness based on both your heart rate and total calories burned. Plus, it tracks your last 10 sessions so you can know how much progress you have made.
| Euro Size |
Women's U.S. Size |
Men's U.S. Size |
| 33 | 2-2.5 | |
| 34 | 3-3.5 | |
| 35 | 4-4.5 | |
| 36 | 5-5.5 | |
| 37 | 6-6.5 | |
| 38 | 7-7.5 | 5-5.5 |
| 39 | 8-8.5 | 6-6.5 |
| 40 | 9-9.5 | 7-7.5 |
| 41 | 10-10.5 | 8-8.5 |
| 42 | 11-11.5 | 9-9.5 |
| 43 | 12-12.5 | 10-10.5 |
| 44 | 13-13.5 | 11-11.5 |
| 45 | 12-12.5 | |
| 46 | 13-13.5 | |
| 47 | 14-14.5 | |
| 48 | 15-15.5 | |
| 49 | 16-16.5 | |
| 50 | 17-17.5 |