Accuracy of Three Commercial Wearable Devices for Sleep Tracking in Healthy Adults

Sleep tracking by consumers is becoming increasingly prevalent; yet, few studies have evaluated the accuracy of such devices. We sought to evaluate the accuracy of three devices (Oura Ring Gen3, Fitbit Sense 2, and Apple Watch Series 8) compared to the gold standard sleep assessment (polysomnography...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Rebecca Robbins, Matthew D. Weaver, Jason P. Sullivan, Stuart F. Quan, Katherine Gilmore, Samantha Shaw, Abigail Benz, Salim Qadri, Laura K. Barger, Charles A. Czeisler, Jeanne F. Duffy
Format:	Article
Language:	English
Published:	MDPI AG 2024-10-01
Subjects:	Oura ring Fitbit Apple Watch consumer sleep tracking devices polysomnography validation
Online Access:	https://www.mdpi.com/1424-8220/24/20/6532