The Polar S610i Running Heart Rate Monitor Watch is a very popular choice for runners seeking training and racing performance with ample recording memory and exercise session pre-planning.

* Why use a Heart Rate Monitor for running?

* Why measure heart rate and how do Polar Heart Rate monitors work?

Features of the Polar S610i Running Heart Rate Monitor Watch:

* Exercise Set (extended exercise profiles)
Create training sessions with individual settings for duration and heart rate limits.
A feature that allows selecting exercise programs for interval training including heart rate target zones and recovery calculations.

* Multiple Files
Stores several files containing training session data for further reference. In Polar S810i, S720i, S710i, S610i Heart Rate Monitors you can store up to 99 different exercise files.

* IrDa
Transfers data to and from a PC using infrared communication. Infrared communication, or IrDa, allows for two-way exchange of settings and exercise data with a PC.

Additional Features of the Polar S610i Running Heart Rate Monitor Watch:

Click here to see additional features of the Polar S610i Heart Rate Monitor:

** Allow 1-2 more days for delivery