Heart rate tracker watch

Polar Pro Strap Heart Rate Monitor Grönt M-2XL

Promate XWATCH-RM Smartwatch with 1.78 Curved AMOLED Display & BT Calling - IP68 Black - Fitness Tracker, Pedometer, Blood Presure Prediction, Heart Rate Real Time, Smart Notifications, Over 100 Customized Watch Faces.

HiFuture LUME PRO Smart Watch - Pink - 1.85 AMOLED Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate & Blood Oxygen Sensor - 100+ Sports Modes - 24/7 Heart Rate Monitoring - Bluetooth Calling

HiFuture Edge Smart Watch - Purple 1.72 Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate Monitoring - 100+ Sports Modes - Bluetooth Calling

HiFuture MIX3 Smart Watch - Black 1.43 AMOLED Display - Up to 10 Days Battery Life - 3ATM Water Resistance - Compass and Altimeter - 24/7 Heart Rate Monitoring - Bluetooth Calling

HiFuture MIX3 Smart Watch - Latte 1.43 AMOLED Display - Up to 10 Days Battery Life - 3ATM Water Resistance - Compass and Altimeter - 24/7 Heart Rate Monitoring - Bluetooth Calling

HiFuture MIX3 Smart Watch - Orange 1.43 AMOLED Display - Up to 10 Days Battery Life - 3ATM Water Resistance - Compass and Altimeter - 24/7 Heart Rate Monitoring - Bluetooth Calling

HiFuture LUME PRO Smart Watch - Black Coffee - 1.85 AMOLED Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate & Blood Oxygen Sensor - 100+ Sports Modes - 24/7 Heart Rate Monitoring - Bluetooth Calling

HiFuture Edge Smart Watch - Black 1.72 Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate Monitoring - 100+ Sports Modes - Bluetooth Calling

HiFuture Edge Smart Watch - Pink 1.72 Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate Monitoring - 100+ Sports Modes - Bluetooth Calling

HiFuture Aura2 Smart Watch - Black 1.32 AMOLED Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate Monitoring - 100+ Sports Modes - Bluetooth Calling

HiFuture Aura2 Smart Watch - Silver 1.32 AMOLED Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate Monitoring - 100+ Sports Modes - Bluetooth Calling

HiFuture Aura2 Smart Watch - Rose Gold 1.32 AMOLED Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate Monitoring - 100+ Sports Modes - Bluetooth Calling

HiFuture LUME PRO Smart Watch - Dark Green - 1.85 AMOLED Display - Up to 7 Days Battery Life - 1ATM Water Resistance - 24/7 Heart Rate & Blood Oxygen Sensor - 100+ Sports Modes - 24/7 Heart Rate Monitoring - Bluetooth Calling