Solved: Low resting heart rate but not "in shape"? - Fitbit Community
fitbit on Twitter: "Got a Versa 3? Now, you've also got high & low heart rate notifications. Just update your watch in the Fitbit app. https://t.co/kn8Wb2dXiy" / Twitter
Fitbit Alta HR Activity Tracker + Heart Rate (Large) Black FB408SBKL - Best Buy
Fitbit Charge 5 High and Low Heart Rate Notifications (How to Customize) - YouTube
resting heart rate question - Fitbit Community
Is it normal for the heart rate to go that low during the night? My RHR as per my Charge 2 is 61 these days. : r/fitbit
Solved: How does Fitbit calculate Resting Heart Rate? - Page 4 - Fitbit Community
Solved: Low resting heart rate (too low?) - Fitbit Community