Garmin Heart-Rate Monitor

I have used this with my Garmin Forerunner 305, Forerunner 50, and Forerunner 405cx. Just wet it with saliva or water before you start, and it accurately and easily tracks your heart rate. The strap that attaches it to your chest is easily adjustable and easily removable. Unlike other products, my heart rate does not "jump around" 10 or 20 beats. The battery lasts a good amount of time and is easily replaceable. This is the best heart rate monitor that I have used, and I prefer it to Polar.

Works as advertised, no problems. This is a replacement of my first one that the seal (o-ring type) in the battery compartment failed, causing the battery to corrode due to moisture leaking. Then it never worked again. Be careful changing batteries not to damage the seal.

(Please note: the other user's negative review for this item is not accurate. The photo pictured is accurate for the Premium HRM, Product Number 010-10997-02. See below for update to original review.)

ORIGINAL REVIEW:

I tested out my friend's Premium Heart Rate Monitor (HRM) on the trail this weekend and was extremely impressed and ordered mine yesterday. (My hat is off to Amazon - this is a better deal than dealer's pricing.)

The premium HRM is an excellent accessory to my Forerunner 405, which I initially purchased without a HRM, and the additional data set will be a big help to me when charting my progress and seeing gains over the same terrain over time, not to mention a decent "zone" training aid when road cycling.

A VERY IMPORTANT ITEM OF NOTE that people tend to forget/ignore when using these HRMs is that you need to wet the contacts for an accurate reading. You can use water, or simply rub some spit on in a pinch, but I would...Read more