![Garmin 010-03717-55 Forerunner 235 with Wrist Based Heart Rate Monitoring, Black/Gray : Electronics - Amazon.com Garmin 010-03717-55 Forerunner 235 with Wrist Based Heart Rate Monitoring, Black/Gray : Electronics - Amazon.com](https://m.media-amazon.com/images/I/412Zl1hzh+L._AC_SY350_.jpg)
Garmin 010-03717-55 Forerunner 235 with Wrist Based Heart Rate Monitoring, Black/Gray : Electronics - Amazon.com
![Train Smarter with the Latest GPS Running Watches from Garmin® – Introducing the Forerunner® 230 and 235 and Garmin Elevate™ Wrist Heart Rate Technology - Garmin Newsroom Train Smarter with the Latest GPS Running Watches from Garmin® – Introducing the Forerunner® 230 and 235 and Garmin Elevate™ Wrist Heart Rate Technology - Garmin Newsroom](https://s34181.pcdn.co/en-US/newsroom/wp-content/uploads/2020/11/Forerunner235-Series_HR_30265.jpg)
Train Smarter with the Latest GPS Running Watches from Garmin® – Introducing the Forerunner® 230 and 235 and Garmin Elevate™ Wrist Heart Rate Technology - Garmin Newsroom
![How accurate is the forerunner 235 HR sensor? Regularly hit 30 then just get -- in the mornings, is this normal or is the 235 known to read low? TIA : r/Garmin How accurate is the forerunner 235 HR sensor? Regularly hit 30 then just get -- in the mornings, is this normal or is the 235 known to read low? TIA : r/Garmin](https://preview.redd.it/of4f4fc0e3g71.jpg?width=640&crop=smart&auto=webp&s=1080c747f428e3fc2db823bef736da267a026f38)
How accurate is the forerunner 235 HR sensor? Regularly hit 30 then just get -- in the mornings, is this normal or is the 235 known to read low? TIA : r/Garmin
![Forerunner 235 heart rate blank until rebooted - Forerunner 230/235 - Running/Multisport - Garmin Forums Forerunner 235 heart rate blank until rebooted - Forerunner 230/235 - Running/Multisport - Garmin Forums](https://forums.garmin.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/125/pastedimage1640936833800v1.png)