![PSA: Look at the heart rate sensor of your fenix 5. Has it cracks like mine? If yes, it's a common problem. Send it to Garmin and get a free replacement. Do PSA: Look at the heart rate sensor of your fenix 5. Has it cracks like mine? If yes, it's a common problem. Send it to Garmin and get a free replacement. Do](https://preview.redd.it/alpriqf1g3831.jpg?width=640&crop=smart&auto=webp&s=939d6ecf309dac86db3e9680ac355996fd274c54)
PSA: Look at the heart rate sensor of your fenix 5. Has it cracks like mine? If yes, it's a common problem. Send it to Garmin and get a free replacement. Do
![Hands-on: Garmin's new Fenix3 HR with optical HR, new Fenix3 bands, major software update | DC Rainmaker Hands-on: Garmin's new Fenix3 HR with optical HR, new Fenix3 bands, major software update | DC Rainmaker](https://media.dcrainmaker.com/images/2016/01/Garmin-Fenix3HR-ContinousHR-Page2.jpg)
Hands-on: Garmin's new Fenix3 HR with optical HR, new Fenix3 bands, major software update | DC Rainmaker
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Heart Rate Sensor Shootout! - Optical vs Chest Which Is Best? Garmin Fenix 6 vs Polar OH1+ and H9! - YouTube
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