Best Activity Tracker With Heart Monitors

Fitbit Inspire 3 Health and Fitness Tracker with Stress Management, Workout Intensity, Sleep Tracking, 24/7 Heart Rate and More, Midnight Zen/black, One Size (S and L Bands Included)

AITAFY Smart Watch for Men Women with Bluetooth Call, Compatible with iOS/Android Phones, Alexa Built-in, 1.83" HD Screen with Heart Rate/Sleep/SpO2 Monitor, 100 Sports Fitness Activity Tracker(Pink)

Ddidbi Smart Watch for Men Women(Answer/Make Calls), 1.85" HD Touch Screen Fitness Watch with Sleep Heart Rate Monitor, 112 Sports Modes, IP68 Waterproof Activity Trackers Compatible with Android iOS

Smart Watch for Men Women with Bluetooth Call, Activity Tracker Compatible with iOS/Android Phones, 1.85" HD Screen Fitness Watch with Heart Rate/Sleep/SpO2 Monitor, 100+ Sports Modes(Black)

Smart Watch for Men Women with Bluetooth Call, 1.85" HD Touch Screen Fitness Watch with IP67 Waterproof Heart Rate/Sleep Monitor, 100+ Sports Modes Activity Trackers Compatible with iOS/Android (Pink)

Smart Watch for Men Women(Answer/Make Calls), 2024 Newest 1.85'' Activity Fitness Tracker with Heart Rate Sleep Monitor, 100+ Sports Modes, Waterproof Smartwatch for Android iOS Phones

2024 Gym Sports Tracker Health Fitness Monitoring OLED Screen Display, Upgraded Intelligence/Outdoor Sports/Sports Fitness Monitoring Backup…

Kids Smart Watch for Boys Girls,IP68 Waterproof Kids Fitness Activity Tracker Watch,Heart Rate Sleep Monitor,8 Sport Modes,Pedometers,Calories Counter,Alarm Clock,Kids Gifts for Teens 5+ (Black)

BIGGERFIVE Vigor 2 L Kids Fitness Tracker Watch for Boys Girls Ages 5-15, Activity Tracker, Heart Rate Sleep Monitor, IP68 Waterproof, Pedometer, Calorie Step Counter Watch, Lilac

Mgaolo Kids Smart Watch for Boys Girls,Kids Fitness Tracker Smartwatch with Heart Rate Sleep Monitor,Waterproof Pedometer Activity Tracker for Fitbit Android iPhone, Birthday Present (Purple)