First hand experience suggests Fitbit Charge 2 is pretty darn accurate
The Men Who Wear Fitbits to Track Their Coke Benders
Woman has sex wearing Fitbit - here is what happened | The Independent | The Independent
How Accurate Is Fitbit Heart Rate? (What You Should Know)
Solved: Heart rate on watch and app not matching - Fitbit Community
When your @fitbit thinks your heart rate was in the peak r… | Flickr
When Your Fitbit Says Your Heart is Exploding Should You Care? | by Andrew Jamieson | Towards Data Science
Different BPM in Fitbit app depending where I look (details in comments) : r/fitbit
Fitbit heart rate explained: Accuracy, features and zones - Wareable
How accurate is Fitbit Heart Rate data? - Quora
My Fitbit saved my life: Student discovered she had heart condition with gdget | Daily Mail Online
Is Fitbit's resting heart rate accurate? - Quora
Couple never expected their Fitbit would tell them this ... | CNN
Unusual high spikes in heart rate. False reading, or potential health issue? : r/fitbit
The Cardiogram app can finally tap into Fitbit's heart rate sensors | Macworld
Fitbit Technology | PurePulse
6 Ways Continuous Heart Rate Tracking Gets You Closer to Your Goals
Resting Heart Rate & Your Health - Fitbit Blog | Fitbit, Heart rate, Fitness
ER docs get heart rate info from Fitbit, save patient's life | Ars Technica
Why does this keep happening? My heart rate becomes very elevated in the middle of the night, same time between 12:58-1:05 AM and it's consistent. This is the highest I've every seen
Woman has sex wearing Fitbit - here is what happened | The Independent | The Independent
Fitbit Charge HR Review - Sundried
