10 Best Ecg Watch With Afib Detection of 2025

Tested and Reviewed: Top 10 Ecg Watch With Afib Detection deals with expert ratings from 8.1 to a perfect 10

June 2025 Edition

Editor's Choice

9.7

Save 18%

Apple

Apple Watch Series 10 [GPS 42mm case] Smartwatch with Jet Black Aluminium Case with Black Sport Band - S/M. Fitness Tracker, ECG App, Always-On Retina Display, Water Resistant

18% OffFree Shipping

Editor's bottom line:

“This ecg watch with afib detection is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

WHY APPLE WATCH SERIES 10 Bigger display with up to 30 percent more screen area.* A thinner, lighter, and more comfortable design.* Advanced health and fitness features provide invaluable insights.* Safety features connect you to help when you need it.* Faster charging gives you 80 percent battery in about 30 minutes.*
ADVANCED HEALTH INSIGHTS Take an ECG anytime.* Get notifications if you have high or low heart rate or an irregular heart rhythm.* Understand your menstrual cycle and get retrospective ovulation estimates.* See overnight health metrics like heart rate, respiratory rate, and more with the Vitals app.* Track sleep and get notifications if Apple Watch detects signs of sleep apnea.*
A POWERFUL FITNESS PARTNER Measure all the ways you move with Activity Rings, which are customizable to match your lifestyle. Get advanced metrics for a range of workouts with the Workout app. Track the intensity of your workouts with training load. Use depth and water temperature sensors for your aquatic adventures. And Apple Watch comes with three months of Apple Fitness+ free.*
STAY CONNECTED Send a text, take a call, listen to music and podcasts, use Siri, and get notifications on the go. Apple Watch Series 10 (GPS) works with your iPhone or Wi-Fi to keep you connected.
INNOVATIVE SAFETY FEATURES Fall Detection and Crash Detection can connect you with emergency services in the event of a hard fall or a severe car crash. Emergency SOS lets you call for help with the press of a button.* Check In automatically notifies a loved one when youve arrived at your destination.*
INCREDIBLE DURABILITY Crack resistant and IP6X-certified dust resistant. With 50m water resistance.*
CARBON NEUTRAL Apple Watch Series 10 is carbon neutral when paired with select bands. Learn more about Apples commitment to the environment at apple.com/2030.
SIMPLY COMPATIBLE It works seamlessly with your Apple devices and services.* Unlock your Mac automatically. Get approximate distance and directions to your iPhone with Precision Finding on supported iPhone models.* Pay and send money with Apple Pay.
EASILY CUSTOMIZABLE With watch bands in a range of styles, materials, and colors and fully customizable watch faces, you can change your watch to fit your mood or the moment.
* LEGAL DISCLAIMERS This is a summary of the main product features. See below to learn more.

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Picked by 302 people today

9.5

Save 8%

Fitbit

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

8% Off

Main Highlights

Learn to manage stress, sleep better and live healthier with Sense 2our most advanced health and fitness smartwatch.Human Interface Input: Touchscreen
Manage stress and live healthier: all-day stress detection with cEDA and daily Stress Management Score, ECG app for atrial fibrillation assessment(1), irregular heart rhythm notifications(2), SpO2(3), health metrics dashboard(4), mindfulness content
Measure and improve sleep quality: personalized Sleep Profile(5), daily sleep stages & Sleep Score, smart wake alarm and do not disturb mode
Enhance activity: built-in GPS and workout intensity map, Daily Readiness Score(5), Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters
Designed for all-day wear: on-wrist Bluetooth calls, texts and phone notifications(6), customizable clock faces, Fitbit Pay(7), Amazon Alexa built-in(8), Google Wallet & Maps (Google Maps on Android only, coming Spring 2023 to iOS), 6+ day battery(9)
Includes a 6-month Premium membership complete with personalized insights, advanced analytics and more (New & returning Premium users only. Must activate trial within 60-days of device activation. Content and features may change)

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9.5

Fitbit

Fitbit Sense Advanced Smartwatch with Tools for Heart Health, Stress Management & Skin Temperature Trends, Carbon/Graphite, One Size (S & L Bands Included)

Free Shipping

Main Highlights

EDA Scan app detects electrodermal activity which may indicate your body's response to stress and a built-in skin temperature sensor logs yours each night so you can see when it varies.Band Size : Small : Fits wrist 140mm - 180mm in circumference. Large : Fits wrist 180mm - 220mm in circumference
Assess your heart for atrial fibrillation a heart rhythm irregularity- and easily share results with your doctor (The Fitbit ECG app is only available in select countries. Not intended for use by people under 22 years old.Operating temperature: 14° to 113°F
An on-wrist skin temperature sensor tracks yours each night so you can see how it varies. You can also see your nightly blood oxygen levels at a glance with our collection of clock faces.Maximum operating altitude: 28,000ft
High & low heart rate notifications alert you if yours seems above or below your average
Battery lasts 6 plus days plus, fast charging gives you a full days charge in just 12 minutes (Varies with use and other factors; up to 12 hours with continuous GPS)
Use built-in GPS during runs, hikes, rides and more to see pace & distance without your phone and use the built-in mic and speaker to take Bluetooth calls hands-free when your phone is nearby (Requires more frequent charging)
Use Google Assistant or Amazon Alexa Built-in to get quick news, set bedtime reminders and alarms, control your smart home devices and more just by speaking to your watch

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9.2

Save 13%

AliveCor

KardiaMobile 6-Lead Personal EKG Monitor – Six Views of The Heart – Detects AFib and Irregular Arrhythmias – Instant Results in 30 Seconds – Works with Most Smartphones - FSA/HSA Eligible

13% OffFree Shipping

Main Highlights

ACCURATE AND DETAILED EKG RESULTS. KardiaMobile 6L records a medical-grade, six-lead EKG and provides FDA-cleared determinations of your heart rhythm in just 30 seconds.
SIX LEADS, SIX TIMES THE DATA. Six-lead EKGs give you a more detailed view of your heart and more data to share with your doctor. With KardiaMobile 6L, you can detect AFib, Bradycardia, Tachycardia and Normal Sinus Rhythm right on your smartphone. KardiaMobile 6L does not check for heart attack.
TRUSTED BY PROFESSIONALS: Recommended by doctors, KardiaMobile 6L is the worlds only FDA-cleared six-lead personal EKG
COMPATIBLE WITH SMARTPHONES. Works with most smartphones and tablets. KardiaMobile 6L is compatible with most popular phones and tablets. To use your Kardia device, you must download the Kardia app on a compatible device. Visit alivecor.com/compatibility to check the list of compatible devices.
NO SUBSCRIPTION REQUIRED. Takes a six-lead EKG and detects Atrial Fibrillation, Bradycardia, Tachycardia, and Normal Sinus Rhythm without a KardiaCare subscription.

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9.0

EMAY

EMAY Portable ECG Monitor | Record ECG and Heart Rate Anytime Anywhere | Stand-Alone Device with LCD Screen and Storage | No Subscription Required

Free Shipping

Main Highlights

Works independently without real-time connection to a smartphone. Designed with color screen and built-in memory to store up to 100 readings in the device.
Easy to use and compact size to record 30 seconds' ECG and heart rate between your hands anytime anywhere. Keep track of your health regularly and share data with your doctor without subscription or limitation.
Record first, sync later to the provided EMAY app and PC program for bigger review and easy sharing of your data.
Different ways of recording (Hand-to-Hand, Hand-to-Chest, Hand-to-Leg) to give you a thorough picture and higher accuracy for better reference.
Local customer service team in California to ensure your satisfaction. We don't recommend to use the device with pacemaker and ICDs. This device is intended for OTC (Over-the-counter) use.

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8.8

COROS

COROS Heart Rate Monitor, Comfort, Easy to wear, Auto-wear Detection, Advanced Sensor, Precise Data, Bluetooth, 38 Hours Battery Life, Connects up to 3 Devices at Once, for Run and Bike-Grey

Free Shipping

Main Highlights

COROS Heart Rate Monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.
MULTIPLE CONNECTIONS: Designed to work seamlessly with your COROS watches and apps, it can also simultaneously pair with up to three devices, including Sports Watches, Indoor Trainers, Bike, Computers, Phones, Apps, Treadmills, and Indoor Rowers. Connects via Bluetooth only, not compatible with ANT+.
COMFORTABLE and QUICK CLEANING: The fabric band is soft and breathable, more comfortable to wear than a chest strap. You can quickly clean the band by removing the sensor of COROS Heart Rate Monitor."COROS Heart Rate Monitor armband is designed for measuring heart rate during sports and activities. It is not intended to aid in collecting heart rate data for daily tracking purposes.
EASY TO WEAR and FLEXIBLE FIT: COROS Heart Rate Monitor's band lays flat around your arm and locks in place with its textured surface. Set the perfect placement and tension on the elasticated band by sliding the buckle.
ADVANCED SENSOR and PRECISE DATA: Housed in a tough yet sleek body and protected under a scratch-resistant cover, COROS Heart Rate Monitor's advanced sensor will deliver reliable and accurate heart rate data monitoring to track your workouts in distraction-free comfort.
LASTING BATTERY LIFE: 38 hours of full operation or 80 days of standby on a single charge. View the battery level on your COROS watch or app and use the magnetic cable to quickly recharge in 2 hours.
WEAR DETECTION: With built-in wear detection, the COROS Heart Rate monitor automatically powers on and off based on when it is worn. Automatically connect to your paired devices every time you start a workout.

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8.6

Save 7%

SAMSUNG

Samsung Electronics Galaxy Watch 4 Classic 46mm Smartwatch with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection Bluetooth US Version, Black (Renewed)

7% OffFree Shipping

Main Highlights

Body Composition Analysis Get ready to crush your wellness goals with body readings right on your wrist. AdvancedSleep / Continuous SpO2 Manage your overall sleep quality for a great night's sleep with an advanced tracker that calculates your sleep score.
ECG Be smart about your heart with ECG Monitoring that gives accurate readings. Fitness / Auto Workout Tracking Make the most of every workout with Auto Workout Tracking. Stay motivated by connecting to live coaching sessions via your smartphone or to dynamic Group Challenges with your friends.
WiFi, Bluetooth 5.0, and NFC Technology
NOTE: This Smartwatch is only compatible wth Android Samrtphones. (Not compatible with Apple iPhones).

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8.3

Save 8%

SAMSUNG

Samsung Electronics Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection Bluetooth US Version - (Black) (Renewed)

8% OffFree Shipping

Main Highlights

Get Ready To Crush Your Wellness Goals With Body Readings Right On Your Wrist
Better Sleep Starts Here: Wake Up Feeling Refreshed And Recharged With Advanced Sleep Tracking; When You Go To Bed, Your Galaxy Watch4 Sleep Tracker Starts Monitoring Your Sleep And Spo2 Levels Continuously
Be Smart About Your Heart: Take Care Of Your Heart With Accurate Ecg Monitoring And Keep An Eye On Possible Atrial Fibrillation, A Common Form Of Irregular Heart Rhythm; Share Personalized Readings With Your Doctor Using The Samsung Health Monitor App On Your Compatible Galaxy Phone
Make Every Workout Count: Get The Most Out Of Every Exercise Session With Advanced Workout Tracking That Recognizes 6 Popular Activities, From Running To Rowing To Swimming, Automatically In Just 3 Minutes; Stay Motivated By Connecting To Live Coaching Sessions Via Your Smartphone Or To Dynamic Group Challenges With Your Friends
- This pre-owned product has been professionally inspected, tested and cleaned by Amazon-qualified suppliers.

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8.1

SAMSUNG

SAMSUNG Electronics Galaxy Watch 4 40mm Smartwatch with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection Bluetooth US Version, Silver (Renewed)

Free Shipping

Main Highlights

Sleek and Stylish Design: The Galaxy Watch4 boasts a sleek aluminum body in a timeless Silver hue. The 40mm size offers a perfect balance of comfort and style, making it suitable for any occasion.
Advanced Health and Fitness Tracking: Elevate your fitness journey with comprehensive health and fitness tracking features. Monitor your heart rate, track your workouts, and gain insights into your overall well-being.
Built-in GPS: Track your outdoor activities with precision using the built-in GPS. Whether you're running, cycling, or hiking, the Galaxy Watch4 helps you map your routes and monitor your performance.
Large AMOLED Display: Enjoy a vibrant and clear display on the large AMOLED screen. Whether you're checking notifications, tracking your fitness goals, or customizing watch faces, the Galaxy Watch4 provides an immersive experience.

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Best Value

8.1

Save 81%

ganopterygon

ganopterygon Smart Watch, 1.85" Smartwatch for Men Women (Answer/Make Call), Heart Rate, Sleep Monitor, Pedometer, Activity Tracker, IP68 Waterproof Fitness Watch for Android iOS (Inches, 1.85)

81% OffFree Shipping

Main Highlights

Bluetooth Calling and Reading Messages: Smart watch with a built-in HD speaker, when connected to your smartphone, you can directly use the smartwatch to make calls and read notifications from facebook, whatsApp, instagram, twitter and other apps
1.85'' HD Touch Screen and DIY Dials: Smart watch for men women use high-contrast and fast-response LCD screens. "Da Fit" app offers over 200 dials to choose from. You can also choose a favourite photo for the wallpaper of your smartwatch
24-Hour Health Monitoring: Fitness Tracker Watch uses advanced sensors and "gomore" smart algorithms to monitor heart rate/sleep status throughout the day and provides comprehensive sleep quality analysis to understand your sleep status
120+ Sports Modes: Sports watch supports a variety of exercise modes, including running, cycling, walking, yoga, football and so on. During exercise, sports tracker will record your data, such as steps, calories burned and so on, meet any sports needs
IP68 Waterproof: Fitness watch has IP68 waterproof rating, so you don't have to worry about the normal use of the watch even when you are swimming, washing your hands or exercising in the rainNote: High water temperatures can affect water resistance
Multifunctional: Smart watches for men has multiple functions such as timer, stopwatch, alarm clock, find mobile phone, sedentary reminder, music control, weather forecast, no-disturb mode, brightness adjustment, photo control, female cycle tracking
Long Battery Life: Compatible with most Android 6.0 and iOS 9.0 or later smartphones, this sports tracker has a large built-in 350 mAh battery that ensures up to 7 days of use and about 30 days of standby time with just 2 hours of charging

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Our Best Overall Choice

Best Choice

9.7

Apple

Apple Watch Series 10 [GPS 42mm case] Smartwatch with Jet Black Aluminium Case with Black Sport Band - S/M. Fitness Tracker, ECG App, Always-On Retina Display, Water Resistant

18% OffFree Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

WHY APPLE WATCH SERIES 10 Bigger display with up to 30 percent more screen area.* A thinner, lighter, and more comfortable design.* Advanced health and fitness features provide invaluable insights.* Safety features connect you to help when you need it.* Faster charging gives you 80 percent battery in about 30 minutes.*
ADVANCED HEALTH INSIGHTS Take an ECG anytime.* Get notifications if you have high or low heart rate or an irregular heart rhythm.* Understand your menstrual cycle and get retrospective ovulation estimates.* See overnight health metrics like heart rate, respiratory rate, and more with the Vitals app.* Track sleep and get notifications if Apple Watch detects signs of sleep apnea.*
A POWERFUL FITNESS PARTNER Measure all the ways you move with Activity Rings, which are customizable to match your lifestyle. Get advanced metrics for a range of workouts with the Workout app. Track the intensity of your workouts with training load. Use depth and water temperature sensors for your aquatic adventures. And Apple Watch comes with three months of Apple Fitness+ free.*
STAY CONNECTED Send a text, take a call, listen to music and podcasts, use Siri, and get notifications on the go. Apple Watch Series 10 (GPS) works with your iPhone or Wi-Fi to keep you connected.
INNOVATIVE SAFETY FEATURES Fall Detection and Crash Detection can connect you with emergency services in the event of a hard fall or a severe car crash. Emergency SOS lets you call for help with the press of a button.* Check In automatically notifies a loved one when youve arrived at your destination.*
INCREDIBLE DURABILITY Crack resistant and IP6X-certified dust resistant. With 50m water resistance.*
CARBON NEUTRAL Apple Watch Series 10 is carbon neutral when paired with select bands. Learn more about Apples commitment to the environment at apple.com/2030.
SIMPLY COMPATIBLE It works seamlessly with your Apple devices and services.* Unlock your Mac automatically. Get approximate distance and directions to your iPhone with Precision Finding on supported iPhone models.* Pay and send money with Apple Pay.
EASILY CUSTOMIZABLE With watch bands in a range of styles, materials, and colors and fully customizable watch faces, you can change your watch to fit your mood or the moment.
* LEGAL DISCLAIMERS This is a summary of the main product features. See below to learn more.

Show Price

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