If you’re serious about swimming and tracking your fitness progress, a high-quality waterproof fitness tracker is a game-changer. Whether you’re training for a triathlon, aiming to improve your lap times, or simply tracking your calories burned while doing laps, the right fitness tracker can provide crucial insights.
In this guide, we’ll explore the best waterproof fitness trackers for swimming available on Amazon. We’ve handpicked these based on high ratings, thousands of reviews, and recent popularity among buyers.
What to Look for in a Waterproof Fitness Tracker
Before diving into the top picks, here are some key factors to consider when choosing a swimming-friendly fitness tracker:
- Water Resistance: Look for trackers with at least a 5 ATM (50 meters) water resistance rating.
- Swim Tracking Features: Ensure the tracker can log laps, stroke count, duration, and calories burned.
- Battery Life: A long-lasting battery is essential for uninterrupted tracking.
- Heart Rate Monitoring: Some advanced models even track heart rate underwater.
- Connectivity & Compatibility: Syncing with apps like Strava, MyFitnessPal, or Apple Health can enhance your experience.
Now, let’s dive into the best waterproof fitness trackers for swimming that you can buy today.
1. Garmin Swim 2 – Best Overall Choice
Rating: ⭐⭐⭐⭐⭐ (4.6/5) Reviews: 7,500+ Water Resistance: 5 ATM (50m)
The Garmin Swim 2 is one of the best fitness trackers designed specifically for swimmers. Unlike many general fitness trackers, this model is built with swim-specific tracking features such as lap counting, stroke recognition, pace tracking, and even heart rate monitoring underwater.
Why You’ll Love It:
✔️ Tracks open water and pool swimming ✔️ Built-in GPS for accurate distance measurement in open water ✔️ Heart rate monitoring underwater ✔️ Advanced pacing and logging features ✔️ Lightweight and comfortable design
Perfect for: Competitive swimmers and fitness enthusiasts who want detailed tracking data.
2. Fitbit Charge 5 – Best All-Around Fitness Tracker
Rating: ⭐⭐⭐⭐⭐ (4.5/5) Reviews: 50,000+ Water Resistance: 5 ATM (50m)
While Fitbit is widely known for its all-around fitness tracking, the Fitbit Charge 5 also delivers excellent swimming tracking features. It automatically detects when you start swimming and logs laps, duration, and calories burned.
Why You’ll Love It:
✔️ Slim, stylish design with a bright AMOLED screen ✔️ Automatic swim detection ✔️ Tracks heart rate, sleep, stress, and overall fitness ✔️ GPS and advanced workout tracking features ✔️ Syncs seamlessly with Fitbit Premium for deeper insights
Perfect for: Swimmers who want a multipurpose fitness tracker with excellent health tracking features.
3. Apple Watch Series 9 – Best Smartwatch for Swimmers
Rating: ⭐⭐⭐⭐⭐ (4.7/5) Reviews: 20,000+ Water Resistance: 50m (5 ATM)
If you’re an Apple ecosystem user, the Apple Watch Series 9 is a top-tier choice. It offers excellent swim tracking features, including lap counting, stroke recognition, and heart rate monitoring. Plus, with watchOS apps like Swim.com, you get even deeper analytics.
Why You’ll Love It:
✔️ High-resolution Retina display (easy to read underwater) ✔️ Automatic swim detection with real-time feedback ✔️ ECG, heart rate monitoring, blood oxygen tracking ✔️ Syncs with Apple Health and fitness apps ✔️ Works with Siri, notifications, and Apple Pay
Perfect for: Apple users who want a premium smartwatch with swim tracking.
4. Samsung Galaxy Watch 6 – Best for Android Users
Rating: ⭐⭐⭐⭐⭐ (4.6/5) Reviews: 15,000+ Water Resistance: 50m (5 ATM)
For Android users, the Samsung Galaxy Watch 6 is one of the best choices for swimmers. It features auto swim detection, detailed stroke analysis, and syncs with Samsung Health for progress tracking.
Why You’ll Love It:
✔️ Swim tracking with real-time feedback ✔️ Beautiful AMOLED display (clear underwater view) ✔️ GPS and heart rate monitoring ✔️ Durable and stylish stainless steel build ✔️ Works seamlessly with Samsung Health & Google Fit
Perfect for: Samsung & Android users looking for a premium fitness smartwatch.
5. Amazfit GTS 4 – Best Budget Waterproof Fitness Tracker
Rating: ⭐⭐⭐⭐⭐ (4.5/5) Reviews: 12,000+ Water Resistance: 50m (5 ATM)
If you’re looking for an affordable yet feature-packed swimming fitness tracker, the Amazfit GTS 4 is a great choice. It offers accurate lap counting, stroke detection, and calories burned tracking – all at a fraction of the price of premium models.
Why You’ll Love It:
✔️ Stunning AMOLED display ✔️ 150+ built-in sports modes (including swimming!) ✔️ Long battery life (up to 8 days) ✔️ Water-resistant up to 50 meters ✔️ Built-in GPS for open water tracking
Perfect for: Budget-conscious swimmers who still want excellent swim tracking.
Final Thoughts: Which Waterproof Fitness Tracker is Best for You?
- If you want the best overall swim tracker, go for the Garmin Swim 2.
- If you need an all-around fitness tracker, the Fitbit Charge 5 is an excellent pick.
- If you’re an Apple user, the Apple Watch Series 9 is unbeatable.
- If you’re an Android user, the Samsung Galaxy Watch 6 is your best bet.
- If you want a budget-friendly option, try the Amazfit GTS 4.
All of these waterproof fitness trackers have thousands of positive reviews and are trusted by swimmers worldwide.
Happy swimming and tracking!