At a glance
For beginners who want basic heart rate and timing features.
- Helps improve your fitness with personal heart rate target zones
- Displays calories burned
- Comes with comfortable fabric transmitter and coded heart rate transmission to avoid cross-talk
›Smart Coaching Features

OwnZone
Guides you to train at the right intensity.

Smart Calories
Lets you know exactly how many calories you’ve burned.
› RS100 Smart Coaching Features

OwnZone
Guides you to train at the right intensity.
Knowing the right intensity to improve your fitness can be a challenge. OwnZone adjusts your heart rate training zone to perfectly match your body’s current physiological condition. By using OwnZone, you can be sure you’re training at an intensity that improves your aerobic fitness.

Smart Calories
Lets you know exactly how many calories you’ve burned.

OwnCal is the most accurate calorie counter on the market. It calculates the number of calories expended during a training session based on your weight, height, age, gender, your individual maximum heart rate (HRmax) and how hard you’re training.
Tip for using OwnCal feature
›User testimonials
›Best money I've spent on fitness equipment -James B.
The RS100 is simple to operate, but works in all conditions. I've run in the hot muggy weather and cold snowy weather, and the RS100 worked perfectly. Also, it helps me keep my heart rate during tempo runs and hill training, so I can build my endurance for race day. On rainy days, I like that the transmitter will pair with most of the cardio equipment at my YMCA. The money that I spent on the RS100 was the best money I've spent on fitness equipment.
- Polar RS100 training computer
- Polar WearLink®+ transmitter
- RS100 Getting Started Guide
Compatible accessories
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