





Real discussions from product enthusiasts
HRM 200 vs. HRM 600: Price vs. Features
The HRM 200 is a more affordable option, primarily transmitting heart rate and HRV for running and cycling, with around a year of battery life from a coin cell. In contrast, the HRM 600 is more expensive but offers internal memory for swimming and is rechargeable, making it more versatile for diverse activities.
HRM 200 Data Not Saving in Strava Activities
Users have reported issues where the Garmin HRM 200 connects and shows live heart rate in Strava, but the data fails to be saved within the activity post-session. This occurs even for paid Strava subscribers, suggesting a potential software integration conflict between the HRM 200's data output and Strava's processing.
Sporadic Heart Rate Spikes Reported
A few users have experienced sudden, significant spikes or drops in heart rate readings from the HRM 200 during activities like cycling, which did not align with their perceived exertion. While not a universal issue, these instances raise questions about sensor reliability or potential strap contact problems under specific conditions.
Reliable Accuracy for Running and Cycling
Across multiple discussions, the Garmin HRM 200 is consistently praised for delivering accurate heart rate and HRV data during running and cycling workouts. It offers both ANT+ and Bluetooth Smart connectivity, and its performance is considered comparable to established competitors like the Polar H10 for these specific activities.
Expert answers based on real user experience
Users on r/Garmin and r/Strava frequently report the HRM 200 delivers accurate real-time heart rate and heart rate variability (HRV) data for running and cycling. Comparisons with devices like the Polar H10 show comparable performance. Its ANT+ and Bluetooth Smart transmissions ensure reliable connectivity with compatible Garmin devices, cycling computers, and fitness apps. The encrypted data transmission also adds a layer of privacy, meeting certain EU regulatory standards. While generally reliable, a few users have noted occasional sudden spikes or drops in readings during intense activity, though this is not a widespread complaint.
r/Garmin, r/Strava
The Garmin HRM 200 is powered by a user-replaceable coin cell battery, typically a CR2032. Garmin specifies up to one year of battery life under normal usage conditions. This design avoids the need for frequent recharging, making it convenient for extended training periods or multi-day events where charging opportunities might be limited. Users confirm that the battery life generally aligns with the advertised year, depending on usage frequency and the specific battery brand installed.
Garmin
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Key features: The HRM 200 heart rate monitor transmits accurate real-time heart rate and heart rate variability data to compatible Garmin smartwatches and cycling computers, fitness equipment, and apps, Comfortable strap is available in two sizes (XS–S and M–XL) for the most ideal fit for your body type, Up to 1 year of battery life with a user-replaceable battery, Durable and built to last with a 3 ATM water rating, Machine washable for easy cleaning.
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Adjustable 26mm Nylon Bands for Garmin Fenix 8-51mm/Fenix 7x/6x/5x/3/Epix Pro Gen 2-51mm - Quick Fit 26 Nylon Watch Band for GARMIN
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Adjustable 22mm Nylon Bands for Garmin epix pro 47mm, Fenix 8/7/6/5 (47mm) Band - Quick Fit 22 Watch Band for EPIX 2 47MM & Forerunner 955/965 - Nylon Watch Band for GARMIN

HQzon
14mm Slim Leather Band Compatible with Garmin Garmin Lily 2/Lily 2 Classic/Active, Quick Release Thin Narrow Soft Strap for Women Men
-99%Abnut
Edge Bike Computer Mount Adapter – Male-to-Female Sport Camera Holder for Garmin Cycle Computers, for Garmin Edge Series GPS Devices, ABS Plastic, 21g(Male)
r/Garmin
While the HRM 200 has a 3 ATM water rating, it is not recommended for swimming. Discussions on r/Garmin indicate that Bluetooth signal transmission performs poorly underwater, leading to unreliable or absent data. Furthermore, the HRM 200 lacks internal memory to store data during a swim when a compatible device is not within signal range. For dedicated swim tracking, models with onboard storage and optimized underwater communication protocols are better suited.
r/Garmin
Some users report that while the Garmin HRM 200 pairs and displays live heart rate data on Strava, the recorded heart rate information is not saved as part of the activity file. This issue appears to stem from how Strava processes data streams from certain heart rate monitors, even for premium subscribers. Unlike direct device recording, the HRM 200's ANT+ or Bluetooth transmission might not always be correctly interpreted by Strava's backend for activity data logging, leading to missing metrics. Investigating firmware updates for the HRM 200 or contacting Strava support for specific integration troubleshooting is advised.
r/Strava
While the Garmin HRM 200 is noted to perform comparably to trusted devices like the Polar H10 in cold conditions, specific quantitative data on performance degradation at temperatures like -10°C is not extensively documented by users. The chest strap's conductivity can be affected by cold and dry skin, potentially leading to erratic readings. Ensuring the strap is properly moistened before use, even in cold weather, and maintaining good skin contact are critical for the ANT+ and Bluetooth sensors to transmit consistent heart rate and HRV data. The 3 ATM water resistance suggests it can withstand moisture, but extreme cold's impact on sensor function and battery draw is an area for detailed testing.
r/Garmin