Best Smartwatch With Oximeter

Fitbit Versa 4 Fitness Smartwatch with Daily Readiness, GPS, 24/7 Heart Rate, 40+ Exercise Modes, Sleep Tracking and more, Waterfall Blue/Platinum, One Size (S & L Bands Included)

Smart Watch, 1.91" Smartwatch for Men Women (Answer/Make Call), Fitness Tracker with 100+ Sport Modes, IP68 Waterproof, Heart Rate/Sleep/Spo2 Monitor, Pedometer, Activity Tracker for Android iOS

Zeacool Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Sleep Monitor, Activity Trackers 5 ATM Waterproof,Step Calorie Counter Pedometer Health Smart Watch for Women Men Bordeaux

Fitbit Sense 2 Advanced Health and Fitness Smartwatch with Tools to Manage Stress and Sleep, ECG App, SpO2, 24/7 Heart Rate and GPS, Lunar White/Platinum, One Size (S & L Bands Included)

Fitness Tracker- Smart Watches for Women Men with 24/7 Heart Rate Monitor Blood Oxygen Sleep Tracker, Waterproof Fitness Watch, Activity Smartwatch for Android iPhone, Calorie Distance Pedometer, Gift

FITVII Ole Fitness Tracker, 1.6'' AMOLED Fitness Watch with 24/7 Heart Rate and Blood Pressure Monitor, Blood Oxygen Sleep Tracking Step Calories Counter IP68 Waterproof Activity Tracker for Women Men

Amazfit Bip 5 Smart Watch 46mm, GPS, Alexa Built-in, Bluetooth Calling, 10-Day Battery, Heart-Rate & VO2 Max, Sleep Health Monitoring, AI Fitness App,120+ Sports Modes, for Android & iPhone, Black

Apple Watch Series 9 [GPS 45mm] Smartwatch with Storm Blue Aluminum Case with Silver Sport Band M/L. Fitness Tracker, Blood Oxygen & ECG Apps, Always-On Retina Display

Amazfit T-Rex 3 Rugged/Military Smart Watch 48mm, GPS (with Privacy), Offline Maps, Long Battery Life,328 Feet Water-Resistant, 170 Fitness/Sport Modes, AI, Voice Control, for Android or iPhone, Lava

Amazfit Balance Smart Watch 46mm with Body Composition & Health Analysis, Sleep Recovery, GPS, Alexa Built-In, Bluetooth Calling, 14-Day Battery Life, 150+ Sports Modes, for Android iPhone, Black