10 Best Smart Watches With Spo2 Heart Rate And Sleep Tracking Features

10 Best smart watches with spo2 heart rate and sleep tracking features - November 2025

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Last Updated: 23-11-2025

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Smart Watch for Men Women, 1.39"HD Smartwatch with Answer Make Call, IP68 Waterproof Fitness Watch with 112+ Sports Modes, Heart Rate Sleep Spo2 Monitor Pedometer, Fitness Tracker for Android iOS

OWMSIC

9.8

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30% Off

Smart Watch for Men Women, Answer/Make Calls, 1.95" HD Touch Screen Fitness Watch with Heart Rate/Sleep/Stress Monitor, 110+ Sport Modes Fitness Tracker, IP68 Waterproof Smartwatch for Android iOS

Poounur

9.6

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Smart Watches for Women - Answer/Make Calls, Alexa Built-in, 1.8" HD Ladies Smartwatch with Heart Rate/SpO2/Sleep Monitor, IP68 Waterproof, Fitness Watch for iPhone/Samsung/Android, 100+ Sports

Gydom

9.5

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Best value

37% Off

Smart Watch for Men (Answer/Make Calls), 1.85" HD Screen Fitness Watch with Bluetooth 5.3, Heart Rate/Sleep/SpO2 Monitor,110+ Sports Modes,IP68 Waterproof Smartwatch, Activity Tracker for Android iOS

Yoever

9.2

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35% Off

RUIMEN Smart Watch for Women Men Smart Watches with Call Function Fitness Tracker Watch with Heart Rate Monitor Pedometer Oximeter Sleep Tracker Waterproof Smartwatch Answer/Make Calls for Android iOS

RUIMEN

9.1

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29% Off

IOWODO Smart Watch for Women Men(Answer/Make Call），1.91" HD Fitness Watch with Flashlight/Step Counter/110+ Sport Modes/Heart Rate/Sleep Monitor/SpO2/IP68 Waterproof/Tracker，Smartwatch for Android iOS

IOWODO

8.8

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15% Off

FeipuQu Smart Watch for Men Women, Fitness Tracker with SpO2 Heart Rate Sleep Monitor, IP68 Waterproof Activity 24 Sports Calorie Step Counter, Weather, Notification Smartwatch iOS Android

FeipuQu

8.6

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15% Off

Smart Watch for Men Women,1.47 inches Fitness Watch with 24 Sports Modes,2Straps,Heart Rate,Sleep Monitor,SpO2,Step Counter,Activity Tracker,IPX8 Waterproof,Fast Charging,Smartwatch for Android iOS

IOWODO

8.4

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68% Off

Smart Watch for Women Men, 1.96" HD Smartwatch with Answer/Make Calls, Heart Rate/Sleep Monitor/Pedometer, 110+ Sports Fitness Watch, IP68 Waterproof Activity Fitness Trackers for Android iOS Phone

Motast

8.2

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30% Off

Smart Watch for Men Women (Answer/Make Call), 1.85"HD Screen Fitness Watch with Heart Rate/Sleep Monitor/SpO2/Pedometer, Activity Tracker 112 Sport Modes, IP68 Waterproof Smartwatch for IOS Android

Motast

8.1

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Smart Watch for Men Women, 1.39"HD Smartwatch with Answer Make Call, IP68 Waterproof Fitness Watch with 112+ Sports Modes, Heart Rate Sleep Spo2 Monitor Pedometer, Fitness Tracker for Android iOS

Smart Watch for Men Women, Answer/Make Calls, 1.95" HD Touch Screen Fitness Watch with Heart Rate/Sleep/Stress Monitor, 110+ Sport Modes Fitness Tracker, IP68 Waterproof Smartwatch for Android iOS

Smart Watches for Women - Answer/Make Calls, Alexa Built-in, 1.8" HD Ladies Smartwatch with Heart Rate/SpO2/Sleep Monitor, IP68 Waterproof, Fitness Watch for iPhone/Samsung/Android, 100+ Sports

Smart Watch for Men (Answer/Make Calls), 1.85" HD Screen Fitness Watch with Bluetooth 5.3, Heart Rate/Sleep/SpO2 Monitor,110+ Sports Modes,IP68 Waterproof Smartwatch, Activity Tracker for Android iOS

RUIMEN Smart Watch for Women Men Smart Watches with Call Function Fitness Tracker Watch with Heart Rate Monitor Pedometer Oximeter Sleep Tracker Waterproof Smartwatch Answer/Make Calls for Android iOS

IOWODO Smart Watch for Women Men(Answer/Make Call），1.91" HD Fitness Watch with Flashlight/Step Counter/110+ Sport Modes/Heart Rate/Sleep Monitor/SpO2/IP68 Waterproof/Tracker，Smartwatch for Android iOS

FeipuQu Smart Watch for Men Women, Fitness Tracker with SpO2 Heart Rate Sleep Monitor, IP68 Waterproof Activity 24 Sports Calorie Step Counter, Weather, Notification Smartwatch iOS Android

Smart Watch for Men Women,1.47 inches Fitness Watch with 24 Sports Modes,2Straps,Heart Rate,Sleep Monitor,SpO2,Step Counter,Activity Tracker,IPX8 Waterproof,Fast Charging,Smartwatch for Android iOS

Smart Watch for Women Men, 1.96" HD Smartwatch with Answer/Make Calls, Heart Rate/Sleep Monitor/Pedometer, 110+ Sports Fitness Watch, IP68 Waterproof Activity Fitness Trackers for Android iOS Phone

Smart Watch for Men Women (Answer/Make Call), 1.85"HD Screen Fitness Watch with Heart Rate/Sleep Monitor/SpO2/Pedometer, Activity Tracker 112 Sport Modes, IP68 Waterproof Smartwatch for IOS Android

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