10 Best Swim Tracker 2025 in the United States

The Fitbit Inspire 3 is a versatile fitness tracker that supports swimming with water resistance up to 50 meters, allowing comfortable wear in the pool. It offers 20+ exercise modes and automatic exercise recognition, although it does not focus on advanced swim metrics like stroke count or lap tracking found in some dedicated swim trackers.

Battery life lasts up to 10 days on a single charge, minimizing the need for frequent recharging even with daily use. The device is lightweight and includes two band sizes to ensure comfort for both smaller and larger wrists. Bluetooth connectivity enables easy syncing of data to your phone, providing notifications, calls, and texts directly on your wrist.

Durability is solid with good construction and water resistance suitable for swimming and everyday wear, though it is not designed for extreme conditions. The Inspire 3 is well-suited for swimmers seeking a reliable, all-around fitness tracker with basic swim support, a comfortable fit, and long battery life. For those wanting detailed swim analytics, it may feel limited, but it covers general swim activity and health tracking effectively.

The Fitbit Charge 6 is a solid fitness tracker with many features that help you monitor your health and workouts. It offers built-in GPS and tracks a wide range of activities, including over 40 exercise modes, which likely cover swimming as well. Fitbit devices generally have good water resistance, making them suitable for casual swimming. The Charge 6’s battery life supports all-day use, so you won’t need to recharge frequently during your workout routines.

Comfort-wise, it comes with two band sizes, helping it fit securely and comfortably during exercise, which is important when swimming or moving a lot. Connectivity is strong, with Bluetooth and Wi-Fi, allowing you to sync data easily with your phone and access Google apps. The tracker also provides useful health insights such as heart rate monitoring, sleep tracking, and stress management scores, which enhance fitness tracking.

While it is water resistant and supports basic swim tracking, it may not include advanced swim-specific metrics like detailed stroke analysis or lap counting, which could be a limitation for serious swimmers. It is best suited for regular swim sessions rather than deep diving or prolonged underwater usage. The Fitbit Charge 6 is a versatile and comfortable fitness tracker that supports swimmers seeking basic swim features combined with comprehensive health tracking.

The Apple Watch SE (2nd Gen) is a solid choice if you're looking for a swim tracker that also offers a wide range of smart features. It has a water resistance rating of 50 meters, making it suitable for swimming and water workouts without worry. While it provides essential swim tracking through its Workout app, it does not include some advanced swim-specific metrics found in higher-end models, such as detailed stroke analysis or swim efficiency scores.

Battery life is decent for daily use, but heavy use of GPS and workout tracking, including swimming, may require daily charging. Comfort-wise, the 40mm size with a sport band is lightweight and fits well for most wrists, which helps during swim sessions. Connectivity is strong, with built-in GPS and Bluetooth allowing seamless syncing with your iPhone for workout data and notifications. The watch is quite durable, featuring an aluminum case and a screen designed to handle active lifestyles, though it’s not as rugged as some dedicated sports watches.

This watch is best suited for casual swimmers who want a versatile device that tracks general fitness while staying connected, rather than for serious swimmers needing detailed swim analytics.