10 bestSleep Tracking Devicesof March 2026

Samsung Galaxy Watch7 Cream with Galaxy AI, Smart Watch, Health Monitoring, Fitness Tracker, 40mm, LTE, 3 Year Manufacturer Extended Warranty (UK Version)

Google Fitbit Versa 4 Fitness Smartwatch with built-in GPS and up to 6 days battery life - compatible with iOS 15 or higher & Android OS 9.0 or higher, Black/Graphite

Garmin fēnix 7X PRO SOLAR GPS 51mm Premium Smartwatch, Multisport, Solar Charging, Advanced Training Features, Touchscreen & Buttons, Flash Light, up to 37 days battery, Black

Garmin Forerunner 255 GPS 46mm Running Smartwatch, Lightweight, Advanced Training & Insights, Safety & Tracking Features, up to 14 days Battery Life, Slate Grey

Withings ScanWatch Nova, Hybrid Smartwatch Heart Health for M&F - ECG, SPO2, Temperature Monitoring, Sleep Tracking, Respiratory Health, Cycle Tracking, 30 Days Battery Life, iOS & Android

Garmin vivosmart 5 Smart Health and Fitness Activity Tracker with Touchscreen, Black, Large

HUAWEI Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap

Withings ScanWatch 2 Smart Watch for Men and Women, ECG Electrocardiogram, SpO2, Temperature, Sleep Tracker, Respiratory Health, Activities, Calories, Waterproof, 30 Day Battery, Android

Blackview Smart Watch for Men Women - Answer/Make Calls & AI Voice, 1.85" HD Fitness Watch with Heart Rate SpO2 Sleep Monitor, 100+ Sports Modes Activity Trackers, Step Counter Watch for Android iOS