Fitbit Sense Accuracy (Sleep, Step counting, Heart Rate)

I tested the sleep tracking, step counting and heart rate monitoring of the Fitbit Sense.
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Fitbit Sense: https://geni.us/CSfYQE8
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Note: this is a first look, and I will do more detailed tests in the future.

📹Scanwatch videos📹
Unboxing and first review: https://youtu.be/swQLhrdxEkk
Sleep test: https://youtu.be/lWPxpdUjLBI
Heart rate test: https://youtu.be/KjemOE2eHcY
Q&A with Withings: https://youtu.be/KtRh-_9kXgM

⏱️This comparison is part of a larger project where I spend over 11 hours a week tracking everything in my life. If you'd like to know more:
https://youtu.be/8iPWu0Cbq14 ⏱️

Timestamps:
00:00 Intro
01:17 Sleep test
05:11 Step counting test
07:49 Heart rate test
08:56 EDA, ECG, SpO2, Temperature
10:38 Conclusions

For the sleep prediction I compared the Sense against a scientific portable EEG device, and I also compared the Sense against the Charge 2, 3 and 4. I tested its step counting accuracy by taking exactly 6000 steps to see how accurate it was, on both me and a friend. Finally, for the heart rate test I compare it to this consumer ECG device, the Polar H10 chest strap. Before I share those results, I will do a quick unboxing, but as always, I don’t want to waste your time, so if you are interested in any specific part, timestamps are on the timeline and in the description below. Also, these are the first look results, and I will do more thorough tests for each of these things in future videos.

Thanks for watching, and see you in the next video!

Acknowledgements
Many thanks to Sebastian Idesis, Frederik Weber and Martin Dresler from the Donders Centre for Cognitive Neuroimaging for all their help with my EEG measurements

🎵Music🎵
(1) Not Without the Rest by Twin Musicom is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/)
Artist: http://www.twinmusicom.org/
(2) Wonders by JVNA
(3) Can’t Sleep (YouTube Audio Library)
(4) Classique (YouTube Audio Library)
(5) Blurry Vision (YouTube Audio Library)
Video by Pressmaster from Pexels

Видео Fitbit Sense Accuracy (Sleep, Step counting, Heart Rate) канала The Quantified Scientist