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Ask HN: Hackable wearable with HR monitor?
Is there any wearable currently available that provides:
- All-day heart rate monitoring
- Step counter and sleep tracking
- Access to all relevant raw data?
I currently own a Fitbit charge 2 which is terrible - the heart rate monitor is not even close and sleep tracking is wrong. I want to access the raw data so I can implement my own algorithms for e.g. sleep tracking, activity level, etc. Does anyone have experience doing this?
- majortennis 9y agoI have a fitbit charge 2 its decent. it provides all the things you have listed as you know. https://dev.fitbit.com/uk https://dev.fitbit.com/uk it has an api. knock yourself out
- brlewis 9y ago"The heart rate monitor is not even close" sounds like a defective unit. Open a case at https://help.fitbit.com/ https://help.fitbit.com/