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I purchased the RS100 so I could measure the calories burned while cycling, walking, golf, gardening, etc., as well as make sure I stay in my heart rate training zone during the most vigorous activities such as aerobic classes and P90X. The display numbers are large enough that I can easily see them and the results I obtain are similar to those of other exercise partners and their measurement devices so I believe the RS100 is quite accurate. It also looks good and can be worn as a regular wrist watch as needed. The batteries are apparently easily replaced which is a benefit not found in my older Polar monitors.
I am planning to replace my favorite Polar RS100 heart monitor--which I have been using for over 8 years. Since Polar no longer makes this model, I wanted a new/used future replacement. This monitor is in better shape than my current. I look forward to using it in the future for my track and field training needs.
Verified purchase: Yes | Condition: Pre-owned
Not a new model,fit bit or Apple Watch , but it has what I need and after a few tries it’s simple to use the heat rate monitor.
Verified purchase: Yes | Condition: Pre-owned
Very functional easy to read and practical
Verified purchase: Yes | Condition: Pre-owned
All ok with the Plar RS100, it is in good shape.
Verified purchase: Yes | Condition: Pre-owned
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