Featuring dual transmission, the HRM-Pro™ premium chest strap monitor lets you share accurate heart rate data with your Garmin device, compatible fitness equipment, and third-party training apps, such as Zwift. It also helps you improve your running form by providing running dynamics.
Featuring dual transmission, the HRM-Pro™ premium chest strap lets you share accurate heart rate data with your Garmin device, compatible fitness equipment, and third-party training apps, such as Zwift.
It also helps you improve your running form by providing running dynamics, including vertical oscillation, ground contact time, stride length, and more. HRM-Pro stores heart rate data when you hit the water and then automatically sends it to your device after your swim.
During team sports, it also monitors steps, calories, and intensity minutes then syncs with your Garmin watch. Go on, and push your performance to the next level while wearing one of our most comfortable heart rate straps yet —with a battery you won’t need to replace for up to one year.
About this item
Heart Rate — The Easy, Accurate Way
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This premium 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
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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
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The device stores heart rate data during swimming or other activities while your watch is out of range, and 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
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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.
The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Garmin is under license.
Physical Specifications
Unit dimensions (LxWxD): 23.5”-56.0” x 1.2” x 0.5” (60.0-142.0 x 3.0 x 1.2 cm)
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Weight: 2.1 oz (59 g)
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Module size: 29.4 x 51.4 x 8.5 mm
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Module weight: 1.7 oz (49 g)
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Size adjustment: Bi-fold
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Sizing range: 23.5”-42.0” (60.0-106.0 cm); 23.5”-56.0” (60.0-142.0 cm) with optional strap extender
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Battery: CR2032
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Battery life: 12 months (Tri training 1 hour per day)
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Water rating: 5 ATM
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Operating temperature: 14°F-122°F (-10°C-50°C)
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Radiofrequency/protocol: 2.4 GHz ANT wireless communications protocol; BLUETOOTH® Wireless Technology 5.0
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Number of concurrent BLE connections supported: 2
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Number of concurrent ANT connections supported: No limit
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Range: 3 m
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System Compatibility: ANT+, BLUETOOTH
Additional
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ANT+® heart rate: yes
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BLE heart rate: yes
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Supports heart rate variability and advanced heart rate features: yes
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ANT+ running dynamics: yes
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Stand-alone activity monitoring (steps, all-day heart rate, calories and intensity minutes)
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Supports TrueUp
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Stores and forwards heart rate: yes
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Swim interval heart rate statistics: yes
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