heart rate monitor watch best sellers

#1 Watch SE (2nd Gen) [GPS Apple Watch SE (2nd Gen) [GPS 40mm] Smartwatch with Midnight Aluminium Case with Midnight Sport Band S/M. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Retina Display

$189 on Amazon

#2 Watch SE (2nd Gen) [GPS Apple Watch SE (2nd Gen) [GPS 40mm] Smartwatch with Starlight Aluminium Case with Starlight Sport Band S/M. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Retina Display

$189 on Amazon

#3 🔥 Smart Watch 1.91" HD CSASAN Smart Watch, 1.91" HD Screen Smartwatch for Men Women(Answer/Make Call), Fitness Watch with Heart Rate/Sleep Monitor/Steps Monitor, 110+ Sports Modes, IP68 Waterproof Activity Trackers for Android iOS

$39.99 on Amazon

#4 Watch SE (2nd Gen) [GPS Apple Watch SE (2nd Gen) [GPS 44mm] Smartwatch with Midnight Aluminium Case with Midnight Sport Band M/L. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Retina Display

$219 on Amazon

#5 Fitness Tracker Watch LIVIKEY Fitness Tracker Watch with Heart Rate Monitor, Large Screen Activity Tracker with Pedometer, Sleep Monitor, Calories & Step Counter, 5ATM Waterproof Smart Watch for Women Men Fitness Watch for Sports

$19.99 on Amazon

#6 Fitness Tracker Smart AKUMAKA 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

$49.99 on Amazon

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

$29.99 on Amazon

#8 🔥 🆕 Fitness Tracker with ST-CARE Fitness Tracker with Step Counter/Calories/Stopwatch, Activity Tracker, Health Tracker with Heart Rate Monitor, Sleep Tracker,1.10''AMOLED Touch Color Screen, Pedometer Watch for Women Men Kids

$28.99 on Amazon

#9 🔥 Smart Watch for Kids BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, IP68 Waterproof, Sleep Monitor, Calorie Step Counter, 5 Puzzle Games with/Without APP for Girls Teens 5-16, Nylon

$36.99 on Amazon

#10 Smart Watch for Kids BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, IP68 Waterproof, Sleep Monitor, Calorie Step Counter, Puzzle Game with/Without APP for Girls Boys Teens 5-16, Nylon

$36.99 on Amazon

#11 🔥 🆕 Smart Watch for Men Women MOTAST Smart Watch for Men Women (Answer/Make Call), 1.96" HD Fitness Watch with 112+ Sport Mode, IP68 Waterproof Fitness Tracker with Pedometer/Calories/Sleep/Heart Rate Monitor, Smartwatch for Android iOS

$29.99 on Amazon

#12 Smart Watches for Women Fitness AKUMAKA Smart Watches for Women,Fitness Tracker Smartwatch for Android Phones/iPhone Compatible,1.85" Womens Watch with Blood Pressure Monitor,Calls and Messages/Heart Rate/Sleep/Female Cycle(3 Watch Bands)

$49.99 on Amazon

#13 Health & Fitness Tracker 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 Activity Tracker

$49.99 on Amazon

#14 Vigor 2 L Kids Fitness 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, Black

$29.99 on Amazon

#15 Galaxy Watch Ultra 47mm SAMSUNG Galaxy Watch Ultra 47mm LTE AI Smartwatch w/Energy Score, Wellness Tips, Heart Rate Tracking, Sleep Monitor, Fitness Tracker, GPS, 2024,Titanium Silver [US Version, 1Yr Manufacturer Warranty]

$449 on Amazon

#16 Ole Fitness Tracker 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

$49.99 on Amazon

#17 Fitness Tracker with ST-CARE Fitness Tracker with Step Counter/Calories/Stopwatch, Activity Tracker, Health Tracker with Heart Rate Monitor, Sleep Tracker,1.10''AMOLED Touch Color Screen, Pedometer Watch for Women Men Kids

$28.99 on Amazon

#18 🔥 Smart Watches for Men SANORUM Smart Watches for Men Women Fitness: Fitness Tracker with Blutooth Call 24/7 Heart Rate SpO2 Sleep Monitor 5ATM Waterproof 120+ Sport Mode Activity Trackers Compatible iPhone Android Phones (3 Bands)

$49.99 on Amazon

#19 🔥 Smart Watch for Men(Answer/Make WONELIGO Smart Watch for Men(Answer/Make Call),Alexa Built-in,1.8"Fitness Tracker with Heart Rate Sleep SpO2 Monitor,100 Sport Mode,5ATM Waterproof,Activity Trackers and Smartwatches for iOS and Android Phones

$39.98 on Amazon

#20 🆕 Kids Smart Watch Fitness MgaoLo Kids Smart Watch,Fitness Tracker with Heart Rate Sleep Monitor for Boys Girls,Waterproof Activity Tracker Pedometer Step Counter for Android iPhone (Used Without app/Phone)

$31.44 on Amazon