![My heart rate monitor just stopped working one day, no light in the LED on the back. This also means that sleep tracking died. Anybody got any hints? Tried restarting the watch My heart rate monitor just stopped working one day, no light in the LED on the back. This also means that sleep tracking died. Anybody got any hints? Tried restarting the watch](https://preview.redd.it/00ovhcxk9a071.jpg?width=640&crop=smart&auto=webp&s=dce7e85e86254ac3652a05f6e4a11cc66cd0140a)
My heart rate monitor just stopped working one day, no light in the LED on the back. This also means that sleep tracking died. Anybody got any hints? Tried restarting the watch
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A few quick thoughts on Fitbit's new activity trackers, GPS watch (with optical heart rate!) | DC Rainmaker
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