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Garmin HRM-PRO
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Garmin HRM-PRO
Garmin HRM-PRO
Garmin HRM-PRO


Mfg PartNum:010-12955-00
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Heart Rate — the Easy, Accurate Way

The Garmin HRM-PRO heart rate strap transmits real-time heart rate data over ANT+® connectivity and BLUETOOTH® Low Energy technology, giving you more training options. Consistently receive accurate heart rate on your Garmin device, in online training apps such as Zwift or even the compatible fitness equipment at the gym.

Track Running Dynamics

In addition to heart rate, HRM-Pro captures running dynamics that can help you improve your form. That includes metrics such as vertical oscillation, ground contact time, stride length, vertical ratio, and more.

Store and Forward Your Data

The device stores heart rate data during swimming or other activities while your watch is out of range, then sends that data to your watch once the activity is finished. It will also store steps, calories, and intensity minutes, then sync them to your watch as well.

Comfort and Convenience

HRM-Pro features a small, lightweight heart rate monitoring module that is no wider than the width of the soft, comfortable strap. And don't worry about running out of juice. The user-replaceable coin cell battery lasts for up to one year.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.


Mfg PartNum: 010-12955-00 


Weight: 2.1 oz


Size Range: 23.5 - 42.0 in chest size 


Battery: CR2032 


Battery Life: 12 months (Tri training 1 hour per day) 


Water Rating: 5 ATM 


Operating Temperature: 14F-122 degrees F 


Range: 3 m 


Compatibility: ANT plus, BLUETOOTH 

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Garmin's lineup of wearables currently includes 4 heart rate monitors 14 but determining which one is right for you depends on a range of factors such as interests, goals, and training regimens. Read more about how the HRM-PRO slots in with the brand's existing heart rate monitors.