10 bestWrist Sleep Monitorof December 2025
112M consumers helped this year.
11% off
1

Polar H10 Heart Rate Monitor - ANT + , Bluetooth - Waterproof HR Sensor with Chest Strap - Built-in memory, Software updates - Works with Fitness apps, Cycling computers, Sports and Smart watches
Polar

9.8
33% off
2

Smart Watch for Men Women (Answer/Make Call), Alexa Built-in, 1.8" Touch Screen Fitness Watch with SpO2 Heart Rate Sleep Monitor, 100 Sport, IP68 Waterproof Step Counter, for iPhone Android
Tensky

9.6
40% off
3

RUIMEN Smart Watch Answer Dial Call,Smart Watches for Women Men HD Touch Screen Fitness watch with SpO2-Monitor Heart Rate Sleep Monitor Pedometer Watch Multi Sports Mode for Android iOS
RUIMEN

9.3
40% off
4

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
41% off
5

Polar Pacer - Running Smart Watch for men and women, GPS Multi Sport Watch, Gym Exercise Watch, Wrist Heart Rate Monitor, Sports Training Program & Health Recovery Tools, Sleep & Activity Tracker
Polar

8.8
OtherUp to 16% off
39% off
6

Smart Watch for Men Answer/Make call & Alexa Built-in, 1.8" Fitness Watch Women with 100+ Sport Modes & IP68 Waterproof, Fitness Tracker with Heart Rate Sleep Monitor, Step Counter for iOS Android
Fitpolo

8.5
87% off
7

Kedali Smart Watch for Men Women, 1.85" Full Touch Screen watches Answer/Make Call, 110+ Sports Modes, Heart Rate Sleep Monitor, Step Counter, IP68 Waterproof Fitness Tracker for IOS Andriod - Black
Kedali

8.2
8

Pulse Oximeter Approved UK, 72 hr Battery Life Sleep Monitor with Bluetooth, Wrist Oxygen Monitor Finger Adults,Portable Blood Oxygen Monitor with Free APP&PC Report
Wellue

7.9
24% off
9

OxiPro OX2 - CE Certified - MHRA Registered Pulse Oximeter/Blood Oxygen Monitor - Finger Oxygen Saturation Monitor/SATS Monitor SpO2 for Adults and Child - UK Approved Medical Device
OxiPro

7.6
10

FITVII Health & Fitness Tracker 2024 (Answer/Make Calls), Smart Watch with 24/7 Heart Rate and Blood Pressure, Sleep Tracking, Blood Oxygen Monitor, 120+ Sport Mode Waterproof Activity Tracker
FITVII

7.4
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