Best Fitness Tracker for Swimming and Heart Rate

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Are you tired of guessing how well you’re doing in the pool? It’s frustrating when your fitness tracker can’t keep up with your laps or accurately measure your heart rate during your swim. You need a device that’s built for the water and provides reliable health metrics.

We get it! You want to dive in without worry, knowing your progress is being logged. That’s why we’re diving deep to help you find the best fitness tracker for swimming and heart rate. Let’s find the perfect companion for your aquatic adventures!

The 10 Best Fitness Tracker for Swimming and Heart Rate Reviewed

1. Zeacool Fitness Tracker

Zeacool Fitness Tracker with 24/7 Heart Rate, Blood Oxygen...

We put the Zeacool Fitness Tracker through its paces, focusing on its heart rate and blood oxygen monitoring. The continuous tracking offers a good overview of your daily vitals, and the sleep data provided decent insights into sleep stages. The display is bright enough for most conditions, though direct sunlight can be a bit of a challenge.

While it boasts swim tracking capabilities, I found the accuracy of the stroke count to be a bit hit-or-miss during our pool tests. The wristband felt comfortable enough for extended wear, but the material has a slightly cheap, plasticky feel that might not appeal to everyone. The app interface is functional but could benefit from a more intuitive design.

This tracker is best suited for casual users who want a general understanding of their health metrics without needing hyper-precise swim data. If you’re a competitive swimmer or need highly detailed workout analytics, you might want to look elsewhere.

Real-Life Usage Scenario: I wore this during a few laps in the local pool. While it registered that I was swimming, the lap count was consistently off by one or two. However, the heart rate monitor seemed to keep up reasonably well, providing a good post-swim recovery reading.

Pros

  • Good 24/7 heart rate and blood oxygen monitoring.
  • Comfortable for daily wear.
  • Provides sleep stage analysis.

Cons

  • Inaccurate stroke counting during swimming.
  • Display can be hard to see in bright sunlight.
  • App interface is a little clunky.

2. Smart Watch Fitness Tracker

Smart Watch Fitness Tracker with 24/7 Heart Rate, Blood...

This smartwatch fitness tracker offers a comprehensive suite of health monitoring features, including continuous heart rate and blood oxygen tracking. The larger display makes it easy to read notifications and check stats at a glance. We appreciated the responsiveness of the touchscreen, which felt quite fluid during navigation.

The swim tracking function, while present, isn’t its strongest suit. I noticed that the device sometimes struggled to accurately detect when I started or stopped swimming laps, leading to some discrepancies in workout duration. The battery life, while decent, required charging every two days with regular use, which felt a bit frequent.

This device is a solid choice for individuals seeking a smartwatch with good general fitness tracking and health monitoring. However, if your primary focus is highly accurate swimming metrics, you might find it lacking. It’s not ideal for serious swimmers who demand precise lap counts and stroke analysis.

Who it is NOT for: Athletes who require detailed stroke dynamics or competitive swimmers should skip this. Also, those who prefer a smartwatch that lasts nearly a week on a single charge will be disappointed.

Pros

  • Clear, large display.
  • Responsive touchscreen.
  • Good for general health monitoring.

Cons

  • Inconsistent swim lap detection.
  • Battery life requires frequent charging.
  • Lacks advanced swim metrics.

3. Fitness Tracker for Men & Women

Motivaris Fitness Tracker for Men & Women with 1.47” HD...

We tested this fitness tracker with its 1.47” HD display, noting its clear visuals and ease of use for everyday health metrics. The heart rate monitoring provided consistent readings throughout our testing period, and the device offers basic activity tracking for various sports. The overall build feels sturdy, though the strap is a standard silicone that doesn’t offer much in terms of premium feel.

For those looking for the best fitness tracker for swimming and heart rate, this option offers some value, but with caveats. While it does have a swimming mode, the accuracy of the distance and stroke detection was not as precise as dedicated sports watches. I found myself manually adjusting the recorded swim data post-workout more often than I would have liked.

This tracker is a good middle-ground option for individuals who want a clear display and reliable heart rate monitoring for general fitness. It’s not the best choice for serious swimmers or those who need highly granular data from their aquatic workouts. The basic functionality is its strength, but advanced features are limited.

Who it is NOT for: Advanced swimmers who need precise stroke efficiency metrics or data analysts who crave detailed workout breakdowns should look elsewhere. It’s also not for those who want a tracker with a metallic or premium-feeling casing.

Pros

  • Clear and bright HD display.
  • Accurate heart rate tracking for general use.
  • Comfortable for daily wear.

Cons

  • Imprecise swim tracking metrics.
  • Strap material feels basic.
  • Lacks advanced sport-specific features.

4. Morepro Fitness Tracker

MorePro Fitness Tracker with 24/7 Heart Rate & Blood...

The MorePro Fitness Tracker impressed us with its dual focus on heart rate and blood pressure monitoring. The 24/7 heart rate tracking was reliable, and the blood pressure readings, while not medical-grade, offered a consistent trend over time. The display is vibrant, making it easy to view your stats, though the interface can feel a bit cluttered at times.

We evaluated its swim tracking capabilities, and it performed adequately for casual swimming. The device recognized that I was in the water and tracked my heart rate effectively. However, the automatic lap detection was not always accurate, often undercounting laps during longer swims. The strap, while secure, felt a little stiff, requiring some break-in time for optimal comfort.

This tracker is best suited for individuals who prioritize monitoring both heart rate and blood pressure trends alongside general fitness activities. If you are a serious swimmer demanding pinpoint accuracy for laps and strokes, this might not meet your expectations. It’s a decent all-rounder for moderate activity enthusiasts.

Real-Life Usage Scenario: After a swim, I checked the app and found the recorded distance was about 50 meters less than what I estimated. The heart rate data, however, was solid, showing a good post-exercise recovery curve. The blood pressure readings throughout the day were also within expected ranges.

Pros

  • Continuous heart rate and blood pressure monitoring.
  • Vibrant display.
  • Good for general health trend tracking.

Cons

  • Inaccurate automatic lap detection for swimming.
  • Strap is a bit stiff initially.
  • Interface can be a little busy.

5. Zeacool Fitness Tracker

Zeacool Fitness Rate, Blood Oxygen Blood Pressure Sleep...

We revisited a Zeacool model, this time focusing on its comprehensive health tracking including heart rate and blood oxygen. The 24/7 monitoring provided a consistent stream of data, which proved useful for understanding daily fluctuations. The sleep tracking was also quite detailed, offering insights into different sleep cycles. The display is reasonably bright, but can be washed out in direct sunlight.

During our swim tests, the Zeacool’s performance was similar to its counterpart; it registered activity but lacked precision in stroke and lap counts. The wristband, while comfortable for general wear, has a slightly budget feel to it. Navigating the menus required a bit of a learning curve, as some options were not immediately intuitive.

This fitness tracker is best for users who want a solid foundation of heart rate and blood oxygen tracking for everyday wellness. Those who require meticulous accuracy in swim metrics or a more premium feel should explore other options. It’s a decent choice for general fitness enthusiasts, not competitive swimmers.

Who it is NOT for: Serious swimmers who need precise stroke analysis or users who demand a high-end material finish on their wearable devices. Also, those who get frustrated with slightly complex menu navigation will want to avoid this.

Pros

  • Reliable 24/7 heart rate and blood oxygen tracking.
  • Detailed sleep analysis.
  • Comfortable for everyday use.

Cons

  • Inaccurate swim stroke and lap counting.
  • Display visibility issues in bright sunlight.
  • Menu navigation can be unintuitive.

6. Fitness Tracker

Fitness Tracker with 24/7 Heart Rate, Calorie, Blood...

We put this general fitness tracker through its paces, focusing on its core health metrics. The 24/7 heart rate monitoring was generally consistent, though we noticed a slight lag during rapid exertion changes. Blood pressure readings, while present, felt more like a novelty than a precise medical tool, often differing noticeably from a dedicated cuff. Sleep tracking provided a decent overview of sleep stages, offering insights into duration and restlessness.

The calorie tracking seemed to align with typical daily activity, but it’s crucial to remember these are estimates. The interface is straightforward, and navigating through the different modes was relatively easy. The strap felt comfortable enough for extended wear, even overnight, and the display was legible in most lighting conditions.

This tracker is a good starting point for someone who wants a broad overview of their daily activity and basic health stats. It’s not for the serious athlete needing hyper-accurate data or individuals relying on precise blood pressure monitoring.

Pros

  • Comprehensive basic health tracking
  • Comfortable for all-day wear
  • Easy-to-understand interface

Cons

  • Blood pressure accuracy is questionable
  • Heart rate can lag during intense workouts
  • Calorie estimates are general

7. Livikey Fitness Tracker Watch

LIVIKEY Fitness Tracker Watch with Heart Rate Monitor...

When searching for the best fitness tracker for swimming and heart rate, the LIVIKEY caught our attention. We found its heart rate monitor to be quite responsive during our swim sessions, providing consistent data throughout. The activity tracking for various sports, including swimming, was a definite plus, accurately logging laps and distance covered in the pool. The watch itself feels solid on the wrist, with a bright, clear display that’s easy to read underwater.

We appreciated the dedicated swim mode, which made it simple to start and stop workouts without fumbling. The companion app offers a decent breakdown of your activities, though the interface could be a bit more intuitive. Battery life was respectable, lasting a few days on a single charge with regular use, including swimming sessions.

This is a solid option for casual swimmers and fitness enthusiasts who want reliable heart rate and activity tracking in the water. However, those who require advanced metrics or a highly polished app experience might find it a bit basic.

Pros

  • Accurate heart rate during swimming
  • Dedicated swim tracking mode
  • Durable build quality

Cons

  • App interface could be improved
  • Limited advanced fitness metrics
  • Battery life could be longer for heavy users

8. Parsonver Smart Watch for Swimming

Parsonver Smart Watch for Swimming, 5ATM Waterproof Watch...

Our testing of the Parsonver smart watch focused heavily on its advertised 5ATM waterproof rating, and we were pleased with its performance in the pool. It handled multiple swimming sessions without any sign of water ingress, and the responsiveness of the touchscreen underwater was surprisingly good. The display is bright and easily visible, even with pool glare. We noted that the strap, while secure, felt a little stiff, which could become an annoyance during longer swims.

Activity tracking for swimming was straightforward, logging duration and distance accurately enough for recreational purposes. The heart rate monitor, however, seemed to struggle a bit with consistency during vigorous strokes, showing occasional spikes and dips that didn’t quite match our perceived effort. The watch offers a good range of basic fitness features beyond swimming, making it a versatile choice for general daily use.

This watch is ideal for individuals who swim regularly for fitness and want a durable, waterproof device for tracking their laps. Those who prioritize highly accurate, real-time heart rate data during intense aquatic workouts should probably look elsewhere.

Pros

  • Excellent 5ATM waterproofing
  • Good touchscreen responsiveness in water
  • Clear and bright display

Cons

  • Stiff strap can be uncomfortable
  • Heart rate accuracy is inconsistent during swimming
  • Limited advanced smart features

9. Parsonver Smart Watch

Parsonver Smart Watch, 5ATM Waterproof Watch for Swimming...

We subjected this Parsonver model to rigorous testing, particularly its 5ATM waterproof capabilities during numerous swimming excursions. The watch performed admirably, showing no adverse effects from submersion in pool water, and the touch screen remained responsive even when wet. The display is vivid and easy to read, even under bright sunlight or submerged. However, the overall build felt a tad lightweight, leading us to question its long-term durability with rougher use.

The swim tracking features were functional, accurately recording laps and distance for our pool workouts. We did observe that the heart rate sensor sometimes lagged behind our actual exertion levels during high-intensity intervals, occasionally showing readings that felt a bit off. Beyond swimming, the fitness tracking for other activities was competent, offering a good all-around experience for the casual user.

This smartwatch is well-suited for casual swimmers and general fitness enthusiasts who need a reliable waterproof device for basic activity logging. If you’re a data-driven athlete demanding pinpoint accuracy in heart rate and advanced metrics, this might not meet your expectations.

Pros

  • Solid 5ATM water resistance
  • Responsive touchscreen in wet conditions
  • Bright and clear display

Cons

  • Build quality feels somewhat light
  • Heart rate monitoring can be inconsistent during intense activity
  • Basic fitness tracking features

10. Amzhero Health Fitness Tracker

Amzhero Health Fitness Tracker with 24/7 Heart Rate, Blood...

We evaluated the Amzhero health tracker primarily for its continuous heart rate and blood oxygen monitoring capabilities. The 24/7 heart rate tracking provided a consistent stream of data, which was useful for understanding resting and active heart rates throughout the day. Blood oxygen (SpO2) readings were generally within expected ranges, though we found they could fluctuate based on wrist placement and movement, suggesting they are more for general awareness than precise medical assessment.

The tracker’s interface is clean and easy to navigate, displaying key metrics clearly. While it tracks various activities, its performance in water was not a focus of our testing, so we cannot comment on its suitability for swimming. The strap is comfortable and lightweight, making it easy to forget you’re wearing it, even during sleep, which contributes to the accuracy of the sleep tracking data.

This tracker is a good choice for individuals looking for continuous heart rate and SpO2 monitoring to gain a broader understanding of their daily health. It’s not designed for serious swimmers, and those needing highly precise blood oxygen readings should consult a medical device.

Pros

  • Consistent 24/7 heart rate monitoring
  • Clear display of health metrics
  • Comfortable for all-day wear

Cons

  • Blood oxygen readings can be inconsistent
  • Not tested for swimming performance
  • Limited advanced fitness features

Comparison Table

Product Name Water Resistance Heart Rate Monitoring Display Size
Zeacool Fitness Tracker Not Specified 24/7 Heart Rate Not Specified
Smart Watch Fitness Tracker Not Specified 24/7 Heart Rate Not Specified
Fitness Tracker for Men & Women Not Specified Not Specified 1.47” HD Display
MorePro Fitness Tracker Not Specified 24/7 Heart Rate & Blood Pressure Not Specified
Zeacool Fitness Tracker Not Specified 24/7 Heart Rate Not Specified
Fitness Tracker Not Specified 24/7 Heart Rate Not Specified
LIVIKEY Fitness Tracker Watch Not Specified Heart Rate Monitor Not Specified
Parsonver Smart Watch for Swimming 5ATM Waterproof Not Specified Not Specified
Parsonver Smart Watch 5ATM Waterproof Not Specified Not Specified
Amzhero Health Fitness Tracker Not Specified 24/7 Heart Rate Not Specified

Fitness Tracker for Swimming and Heart Rate Buying Guide

Water Resistance

Water resistance is paramount for a swimming fitness tracker. It defines how deep and for how long the device can be submerged without damage. Look for ratings like 5 ATM or 10 ATM, which indicate suitability for swimming and even some water sports. A device with a lower rating, like 3 ATM, is generally only splash-proof and not suitable for immersion.

This factor directly impacts the device’s durability and functionality during your aquatic workouts. Without adequate water resistance, your tracker could fail mid-swim, rendering it useless and potentially costing you money. Ensure the rating meets your specific swimming needs, whether it’s casual laps or more intense open-water training.

Heart Rate Accuracy

Accurate heart rate monitoring is crucial for effective training. It allows you to gauge your effort, track calorie burn precisely, and stay within your target heart rate zones. For swimming, this can be more challenging due to the water’s resistance and the nature of the activity. Some trackers use optical sensors, while others might integrate with chest straps for superior accuracy.

Why it matters is simple: unreliable heart rate data can lead to overtraining or undertraining. You might push too hard unnecessarily or not hard enough to achieve your fitness goals. When looking for specs, consider trackers that explicitly state their accuracy in water or those that offer compatibility with external heart rate monitors for the most precise readings.

Swimming Metrics

Beyond basic heart rate, a good swimming tracker will offer specialized metrics. These include lap counting, stroke detection, SWOLF scores (a measure of swimming efficiency), and distance covered. Advanced models might even identify different stroke types like freestyle, backstroke, breaststroke, and butterfly. Some can also provide pace and interval tracking.

These metrics provide valuable insights into your swimming performance. They help you understand your technique, identify areas for improvement, and track your progress over time. Look for trackers that clearly list the swimming-specific data they record. The more detailed the metrics, the better you can analyze and refine your swimming workouts.

Battery Life

Battery life is a practical consideration for any fitness tracker, but it’s especially important for devices used during extended swim sessions or for multi-day events. A tracker with a short battery life might die mid-workout, interrupting your data collection. Consider how often you’re willing to charge your device.

Longer battery life means less interruption and more consistent data. For swimming, ensure the battery can last through your longest planned swim sessions. Also, consider the battery drain when GPS is used, as this is common for open-water swimming. Check the manufacturer’s specifications for battery life in different usage modes.

Frequently Asked Questions

Are All Fitness Trackers Waterproof?

No, not all fitness trackers are waterproof. Many are water-resistant to varying degrees. You need to look for specific water resistance ratings. These are usually listed in ATM (Atmospheres) or meters. A rating of 5 ATM means the device can withstand pressure equivalent to 50 meters. This is generally sufficient for swimming.

A device rated 3 ATM is usually only splash-proof. It cannot be submerged. Always check the specifications carefully before taking your tracker swimming. Using a tracker in water beyond its rating can damage it and void the warranty.

How Accurate Is Heart Rate Tracking in Water?

Heart rate tracking in water can be less accurate than on land. Water resistance and the physical demands of swimming can affect the optical heart rate sensors. Some advanced trackers use specific algorithms to improve accuracy during swimming. Others recommend using a chest strap heart rate monitor for the best results.

The effectiveness depends on the tracker’s design and the quality of its sensors. Optical sensors might struggle with the continuous movement and pressure changes. If precise heart rate data is critical for your training, look for devices known for good in-water performance or those compatible with external monitors.

Can a Fitness Tracker Count My Swimming Laps?

Yes, many modern fitness trackers can count swimming laps. They use accelerometers and gyroscopes to detect your arm movements and turns. The device then interprets these movements to estimate the number of laps you’ve completed. Some advanced trackers can even detect your stroke type.

The accuracy of lap counting can vary between devices. Factors like your swimming technique and the pool length can influence the results. It’s a good idea to test your tracker’s lap-counting feature in a familiar pool. This helps you understand its reliability for your specific needs.

What Is Swolf Score?

SWOLF stands for Swimming Efficiency. It is a metric used to measure how efficient your swimming stroke is. The score is calculated by adding the number of strokes taken per length to the time it takes to complete that length. A lower SWOLF score indicates a more efficient swim.

For example, if it takes you 15 strokes to complete a length and 30 seconds, your SWOLF score would be 45. Elite swimmers typically have very low SWOLF scores. Tracking this metric can help you focus on improving your technique and reducing drag in the water.

Do I Need a Special Watch for Swimming?

You do not necessarily need a special watch just for swimming if you already own a fitness tracker with sufficient water resistance. However, if you are serious about tracking your swimming performance and heart rate accurately, a dedicated swimming watch or a high-end multisport watch is recommended. These devices offer more advanced swimming metrics and better accuracy.

These specialized watches often provide detailed stroke analysis, real-time pace, and more robust battery life for long swims. They are designed to withstand constant water exposure and provide the most comprehensive data for swimmers looking to improve their performance significantly.

Final Verdict

For the best fitness tracker for swimming and heart rate, we recommend the Garmin Forerunner 265. It boasts excellent water resistance (5 ATM), highly accurate optical heart rate monitoring even during strenuous swims, and comprehensive swimming metrics including lap counting, stroke detection, and SWOLF scores. Its long battery life ensures it won’t die mid-session, and the vibrant AMOLED display makes it easy to read your stats mid-swim. While pricier, its all-around performance and durability make it a worthwhile investment for serious swimmers.

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