10 Best Heart Rate Monitor For Swimming 2025 in the United States

The Polar H10 Heart Rate Monitor is a strong choice for swimmers and other athletes looking for an accurate and versatile heart rate tracking solution. Its waterproof design ensures it can handle the rigors of swimming, making it suitable for those who want to monitor their heart rate during water-based activities. One of its standout features is the supreme accuracy of heart rate tracking, which is especially appreciated by professional athletes. It pairs seamlessly with a variety of devices, including major sports watches and fitness apps—this means you can easily integrate it into your existing workout routine.

Comfort is often a concern with heart rate monitors, but the Polar H10 comes with a pro strap that has improved electrodes and a comfortable fit, allowing you to focus on your performance rather than your equipment. Its internal memory feature is a great bonus, as it lets you store data for one training session without needing to connect to a device.

There are a few drawbacks to consider. While it does boast excellent connectivity options, some users may find the initial setup a bit complicated, especially if they are not tech-savvy. Additionally, while the battery life is generally good, users should be aware that frequent use may require regular battery replacements. The strap size is limited to M-XXL, which could be a concern for those outside this range.

The POLAR Verity Sense is a versatile heart rate monitor ideal for swimmers and athletes involved in various sports. One of its standout features is the impressive water resistance, making it perfect for swimming. Additionally, its optical heart rate tracking technology is known for providing accurate readings when worn correctly on the upper or forearm, or even clipped to swimming goggles, ensuring reliable data during aquatic activities.

Comfort is a significant advantage of this device. It frees up your wrist, allowing for unrestricted movement, which is essential for swimmers. The design is lightweight and discreet, promoting ease of use and reducing discomfort during long sessions. The simplicity of operation with its single-button interface is user-friendly, making it accessible even for those new to fitness technology.

In terms of connectivity, the Verity Sense shines with its multiple options. It can broadcast live heart rate data through Bluetooth and ANT+, and it is compatible with numerous third-party apps. This flexibility is beneficial for athletes who like to track and analyze their performance in real-time. The battery life of 30 hours is commendable, especially for long training sessions or events. However, it's worth noting that the battery is not replaceable, which may be a downside for some users considering long-term use. While the accuracy and versatility are strong points, some might find the need to place the sensor precisely for accurate readings a bit cumbersome, particularly in fast-paced or shifting exercises.

In conclusion, the POLAR Verity Sense is a solid choice for swimmers and multi-sport athletes seeking comfort and versatility. Its connectivity options and long battery life are significant advantages, though the non-replaceable battery and careful placement for accuracy might be minor drawbacks for some users.

The Polar Verity Sense is a solid choice for anyone seeking a heart rate monitor specifically designed for swimming. One of its standout features is its water resistance, which ensures it functions well in the pool, tracking your heart rate, distance, and pace automatically. The comfort factor is impressive too; it can be worn on your arm or attached to your goggles, allowing for a free range of movement while swimming. With its lightweight design at just 19 grams, it won’t feel bulky during your workouts.

When it comes to heart rate tracking technology, the Verity Sense uses optical sensors that provide good accuracy for most users, though some swimmers may find the readings slightly less precise compared to chest strap monitors, especially during intense activities. Battery life is decent, allowing for multiple swimming sessions, and it charges easily with the included unit.

The connectivity options are a significant plus; it supports both Bluetooth and ANT+, allowing you to connect to various devices and apps like Peloton and Zwift, making it versatile for different sports beyond swimming. You can monitor your heart rate in real-time or record your session for later review, catering to different preferences. However, while the device is compatible with many platforms, some users might find the lack of built-in display a bit inconvenient, as they need to rely on connected devices to view their stats immediately. Additionally, the size range might not fit everyone perfectly, as it is designed for M-XXL, which could limit options for those outside this range.