10 Best smart watches with afib detections of 2025

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Best Choice

1

SAMSUNG
SAMSUNG Galaxy Watch 4 Classic 46mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection & Bluetooth, US Version, Black
Main highlights

Advanced Health Monitoring
Galaxy Watch4 Classic offers body composition, ECG, and sleep tracking for comprehensive health insights.

Ideal for Fitness Enthusiasts
Perfect for tracking workouts, heart rate, and offering running coaching with VO2 Max readings.

Highly Praised Design
Customers love the stylish design, rotating bezel, and seamless app integration.
Key specs
- display size:40 Millimeters
- special features:ECG, body composition
- battery:1 Lithium Ion
- Water Resistance:N/A
- Connectivity:N/A
9.9

Exceptional

Our Rating

9.5
Simple to use

8.7
Sleep monitoring

8.7
Precision
How do we rank?

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Based on millions of stores and reviews

Shoppers influence our rankings
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Value for Money

2

Assistive Technology Services

Smart Health Watch - No Contracts - One-Time Cost - No Monthly Fee - Fall Detection - Medical Alert Watch - Waterproof - Take It Everywhere - Calls 911 - 2-Way Voice Communication - Uses Cell Towers
9.8

Exceptional

Our Rating
3

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)
Main highlights

AMOLED Display and Health Features
1.2-inch Super AMOLED display with ECG, SpO2, and blood pressure monitoring.

Ideal for Fitness and Health Monitoring
Perfect for fitness enthusiasts and health-conscious users.

Customer Praised Display and Setup
Users appreciate the vibrant display and easy setup process.
9.7

Exceptional

Our Rating

8.0
Mobile App

8.0
Sleep monitoring

8.0
Battery Duration
4

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)
Main highlights

Sleek Design and Display
The Galaxy Watch4 features a sleek aluminum body and a vibrant AMOLED display, combining style and functionality for any occasion.

Ideal for Fitness Enthusiasts
With advanced health and fitness tracking, it's perfect for monitoring workouts, heart rate, and overall well-being.

Praised for Affordability
Customers appreciate the great value of this refurbished smartwatch, offering premium features at a reduced price.
Key specs
- display size:1.2 Inches
- special features:Health and Fitness Tracking
- battery:1 Lithium Ion required
- Water Resistance:N/A
- Connectivity:N/A
9.6

Exceptional

Our Rating
5

COCO
COCO BT2-Z Bluetooth Smartwatch for Seniors Men and Women, Personal Emergency PERS, Health Monitor, Heart Rate, Blood Oxygen Measuring, Fall Detection, Medication Reminder
Main highlights

Comprehensive Health Monitoring
The CoCo BT2-Z offers continuous monitoring of vital signs, including heart rate and SpO2 levels, enhancing health awareness.

Ideal for Seniors
The smartwatch is perfect for seniors with features like fall detection and emergency call functions.

Praised Versatility
Customers love the diverse functions, from health tracking to making calls, making it a practical choice.
Key specs
- display size:1.85 Inches
- special features:Fall Detection, Emergency Call
- battery:1 Lithium Ion included
- Water Resistance:N/A
- Connectivity:N/A
9.5

Excellent

Our Rating
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6

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% Off
Main highlights

Accurate EKG Results in 30 Seconds
KardiaMobile 6L offers medical-grade, six-lead EKG readings in just 30 seconds, providing detailed heart rhythm insights.

Ideal for Home Health Monitoring
Perfect for at-home use, especially for monitoring conditions like AFib, Bradycardia, and Tachycardia.

Praised for EKG Accuracy
Customers appreciate the device's clear, accurate EKG readings and ease of use.
Key specs
- material:Plastic
- compatible devices:Smartphones
- sensor:EKG
- included components:1
- screen size:6
9.3

Excellent

Our Rating

9.3
Simple to use

9.3
Mobile App

9.1
worth the money
7

Apple
Apple Watch SE (2nd Gen) [GPS 40mm] Smartwatch with Starlight Aluminum Case with Lake Green Sport Loop One Size. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Carbon Neutral

32% Off
Main highlights

Essential Features and Value
Apple Watch SE offers motivation, connectivity, and safety at an incredible value.

Ideal for Everyday Use
Perfect for staying active, connected, and safe without premium cost.

Praised for Functionality
Customers appreciate its seamless setup and intuitive use.
Key specs
- display size:N/A
- special features:N/A
- battery:N/A
- Water Resistance:50m water resistance
- Connectivity:GPS, Wi-Fi
9.2

Excellent

Our Rating
8

TOZO
TOZO AMOLED S7 Smart Watch Bluetooth Call 1.85 Inch Ultra HD Screen,Dynamic Dials Messages Push 100+ Sports Modes,Detect Human Health Sleep Monitor with High Battery Life,Touch Function

20% Off
Main highlights

AMOLED Display & Bluetooth Calls
1.85-inch AMOLED screen with Bluetooth call support for vivid visuals and easy connectivity.

Fitness & Health Monitoring
Ideal for tracking workouts, sleep, heart rate, and blood oxygen levels.

User-Friendly Interface
Highly praised for its easy setup and intuitive app usage.
Key specs
- display size:1.85 Inches
- special features:HD AMOLED screen
- battery:300mAh, up to 7 days
- Water Resistance:N/A
- Connectivity:N/A
8.9

Very Good

Our Rating
9

AliveCor
KardiaMobile RED 1-Lead Personal EKG Monitor – Record EKGs at Home – Detects AFib and Irregular Arrhythmias – Instant Results in 30 Seconds – Works with Most Smartphones - FSA/HSA Eligible
Main highlights

Medical-Grade EKG on Smartphone
KardiaMobile records a single-lead EKG in 30 seconds, providing instant analysis on your smartphone.

Portable Heart Health Monitoring
Ideal for on-the-go heart monitoring, fits in your pocket, and works with most smartphones.

Highly Trusted by Users
Praised for ease of use and reliability, with over 100 million EKGs recorded.
Key specs
- material:Plastic
- compatible devices:Smartphones
- sensor:EKG
- included components:User Manual
- screen size:N/A
8.8

Very Good

Our Rating
10

Samsung
Samsung Galaxy Watch 4 44mm R875 Smartwatch GPS Bluetooth WiFi + LTE with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection - (Renewed)
Main highlights

Comprehensive Health Tracking
Monitors ECG, heart rate, sleep, SpO2 for wellness.

Ideal for Fitness Enthusiasts
Auto-detects workouts, supports live coaching and challenges.

Highly Rated by Users
Praised for design, functionality, and Samsung ecosystem compatibility.
Key specs
- display size:1.4 Inches
- special features:GPS
- battery:1 Lithium Ion battery
- Water Resistance:N/A
- Connectivity:N/A
8.7

Very Good

Our Rating

9.9
Mobile App

9.5
Sleep monitoring

8.9
Battery Duration

10 Best smart watches with afib detections of 2025

1

SAMSUNG Galaxy Watch 4 Classic 46mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection & Bluetooth, US Version, Black

9.5

8.7

8.7

How do we rank?

How do we rank?

Analyzing top stores

2

Smart Health Watch - No Contracts - One-Time Cost - No Monthly Fee - Fall Detection - Medical Alert Watch - Waterproof - Take It Everywhere - Calls 911 - 2-Way Voice Communication - Uses Cell Towers

3

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)

8.0

8.0

8.0

4

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)

5

COCO BT2-Z Bluetooth Smartwatch for Seniors Men and Women, Personal Emergency PERS, Health Monitor, Heart Rate, Blood Oxygen Measuring, Fall Detection, Medication Reminder

6

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

9.3

9.3

9.1

7

Apple Watch SE (2nd Gen) [GPS 40mm] Smartwatch with Starlight Aluminum Case with Lake Green Sport Loop One Size. Fitness and Sleep Trackers, Crash Detection, Heart Rate Monitor, Carbon Neutral

8

TOZO AMOLED S7 Smart Watch Bluetooth Call 1.85 Inch Ultra HD Screen,Dynamic Dials Messages Push 100+ Sports Modes,Detect Human Health Sleep Monitor with High Battery Life,Touch Function

9

KardiaMobile RED 1-Lead Personal EKG Monitor – Record EKGs at Home – Detects AFib and Irregular Arrhythmias – Instant Results in 30 Seconds – Works with Most Smartphones - FSA/HSA Eligible

10

Samsung Galaxy Watch 4 44mm R875 Smartwatch GPS Bluetooth WiFi + LTE with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection - (Renewed)

9.9

9.5

8.9

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