Best Heart Rate Running Watch

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

Smart Watch for Men Women with Bluetooth Call, 1.85" HD Touch Screen smartwatch, 100+ Sport Mode Fitness Watch with Heart Rate/ Spo2/ Sleep Monitor, IP68 Waterproof Watch Compatible with iOS Android

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 and L Bands Included)

MILOUZ Smart Watch for Men Women(Answer/Make Calls),Alexa Built-in,1.83" HD Touch Screen Fitness Watch, Heart Rate/SpO2/Sleep Monitor IP68 Waterproof 100 Sports Modes Smartwatch for Android iOS(Black)

Smart Watch, PPG Monitor, AI Running Plan, 3ATM Waterproof Fitness Tracker, 1.99" AMOLED Display, Heart Rate Blood Oxygen Sleep Monitoring, Smartwatch for Men Compatible with Android and iOS

Smart Watch for Men Women with Bluetooth Call,Alexa Built-in,1.8" DIY Dial Fitness Tracker with Heart Rate Sleep Monitor 100 Sports Modes IP68 Waterproof Smartwatch for Android iOS(Black)

LIGE Military Smart Watch with Bluetooth Call,1.43" HD AMOLED Fitness Tracker with IP68 Waterproof 100+Sports Modes for Android iOS, 530mAh Smartwatch for Men with Heart Rate Sleep Monitor,Black

Smart Watch for Women (Make/Answer Call) Fitness Tracker for Android iOS Phones Waterproof Digital Watch with Heart Rate Sleep Monitor Pedometer AI Voice Control DIY Watch Face, Silver

Garmin HRM-Pro Plus, Premium Chest Strap Heart Rate Monitor, Captures Running Dynamics, Transmits via ANT+ and BLE

Garmin Venu® Sq 2 GPS Smartwatch, All-Day Health Monitoring, Long-Lasting Battery Life, AMOLED Display, Slate and Shadow Gray