10 Best Waterproof Fitness Trackers 2025
If you’re serious about staying healthy, chances are you’re already tracking your steps, heart rate, sleep, and maybe even your stress levels. But what happens when life gets messy—like sweating through a cardio session, running in the rain, or forgetting to take your watch off before a shower? For health-conscious people who want to stay on top of their goals 24/7, a best waterproof fitness trackers isn’t just helpful—it’s essential.
But not all trackers are created equal. Some handle a splash, others handle laps in the pool. And with so many brands touting “water resistance,” it’s easy to get confused by the specs. That’s why we’ve put together this ultimate guide — to help you find the best waterproof fitness tracker for your lifestyle, whether you’re an outdoor adventurer, a gym regular, or someone who just wants peace of mind in the rain.
Best Waterproof Fitness Trackers in 2025: The Ultimate Guide for Every Active Lifestyle
From top-tier smartwatches like the Apple Watch Series 9 to rugged wearables like the Amazfit T-Rex 2, we’ve reviewed the top 10 trackers that can take the heat, the sweat, and the plunge — without missing a beat. Looking for something more affordable? Don’t miss our guide to the Best Budget Fitness Trackers in 2025. Let’s dive in.
Our Top Picks Best Waterproof Fitness Trackers
1: Apple Smartwatch Series 9 Fitness Tracker
- Wireless Bluetooth connectivity and wired USB option
- Compact and portable 60% design
- Customizable RGB lighting without extra software
- Durable build quality and versatile switch options
- Compatibility with multiple platforms
- Limited dedicated media keys due to compact design
- Battery life may require frequent recharging with heavy RGB usage
If you’re deep into the Apple ecosystem and want a tracker that does more than count steps, this one’s for you. It’s perfect for iPhone users who value design, need smart features like Siri and Apple Pay on the go, and want in-depth fitness data without wearing a chunky sports watch. It’s also ideal for users who care about aesthetics as much as function — the design is sleek enough for work, workouts, and everything in between.
The Apple Watch Series 9 isn’t just a smartwatch — it’s a powerhouse for health-conscious users who want precision tracking wrapped in premium design. What makes it stand out is how seamlessly it blends everyday convenience with detailed fitness insights. Apple has refined its waterproofing over the years, and the Series 9 confidently holds up in wet conditions — from rainy jogs to swimming laps. Add in features like ECG monitoring, blood oxygen tracking, and crash detection, and you’ve got a wearable that’s more than just gym-friendly — it’s health-focused and lifestyle-ready.
- Water Resistance: 5ATM (up to 50 meters); suitable for swimming and daily water exposure
- Display: Always-On Retina LTPO OLED; bright and responsive, even when wet
- Processor: S9 SiP chip with faster on-device Siri and better power efficiency
- Health Sensors: ECG, Blood Oxygen (SpO₂), optical heart sensor, temperature sensing
- Battery Life: Up to 18 hours with fast charging capability
- Build Options: Available in 41mm and 45mm sizes; aluminum, stainless steel, and titanium finishes
- Operating System: watchOS 10 with support for third-party fitness and wellness apps
- Connectivity: GPS and GPS + Cellular models available
- Smart Features: Siri, Apple Pay, crash detection, emergency SOS, and deep iOS integration
- Bands & Accessories: Wide selection of Apple-designed and third-party bands
2: Garmin Swim 2 Swimming Smartwatch
- Best-in-class swim tracking with advanced metrics
- Long battery life, especially in swim-specific modes
- Lightweight and comfortable for all-day wear
- Lacks third-party app support
- Display isn’t as vibrant as AMOLED competitors
This Garmin Swim 2 smartwatch is perfect for swimmers, multi-sport athletes, or anyone who spends a lot of time in the water. It’s also ideal for fitness enthusiasts who want Garmin’s reliable tracking without the bulk of a full-on sports watch. If you’re looking for a durable, data-rich companion that doesn’t shy away from pool days or open-water sessions, the Swim 2 is your match.
The Garmin Swim 2 earns its spot by delivering something rare in fitness tech — a watch that’s tailor-made for aquatic activity but still versatile enough for land-based workouts. Unlike many “swimproof” smartwatches that simply survive water, the Swim 2 thrives in it. It offers detailed swim tracking, including stroke type, distance, pace, and SWOLF score, making it a serious tool for swimmers and triathletes alike. And because it’s built by Garmin, you get the added bonus of accurate GPS, excellent battery life Up to 7 days, and reliable heart rate monitoring — even underwater.
- Water Resistance: 5ATM; designed specifically for pool and open-water swimming
- Display: Always-on, sunlight-visible, transflective display for clear visibility during swims
- Swim Tracking: Monitors stroke type, distance, pace, stroke count, SWOLF, and rest intervals
- GPS & Heart Rate: Built-in GPS with underwater wrist-based heart rate monitoring
- Battery Life: Up to 7 days in smartwatch mode; 13 hours in GPS + optical HR mode; 72 hours in pool mode
- Sports Modes: Includes swimming, running, cycling, cardio, and more
- Smart Features: Notifications, calendar syncing, and fitness tracking through Garmin Connect
- Build Options: Lightweight silicone strap and a durable fiber-reinforced polymer case
- App Ecosystem: Full integration with Garmin Connect and compatibility with ANT+ accessories
3: Fitbit Charge 6 Fitness Tracker
- Excellent wellness tracking in a compact form
- Smooth Google integration (Wallet, Maps, YouTube Music)
- Lightweight, sleek, and swim-friendly
- Some advanced features require Fitbit Premium
- No third-party app support or music storage
The Fitbit Charge 6 is ideal for fitness-focused users who want reliable, easy-to-read health data in a band-style device. It’s especially great for people who want powerful wellness tracking without needing a bulky screen or a full app ecosystem. It’s also perfect for Android users looking to integrate Google services into their fitness habits — though it plays nicely with iPhones too.
The Fitbit Charge 6 continues the brand’s legacy of making accessible, intuitive fitness trackers — and this time, with serious upgrades. It’s the first Charge model fully integrated with Google services, offering GPS powered by Google Maps, Google Wallet, and even YouTube Music controls. What makes it stand out for this list is its 5ATM waterproof rating, paired with deep health metrics like ECG, SpO₂, stress tracking, and sleep monitoring. It’s slim, stylish, and designed for people who want more than just step counts — all without the complexity (or cost) of a smartwatch.
- Water Resistance: 5ATM; safe for swimming and shower use
- Display: AMOLED touchscreen with customizable clock faces
- Health Tracking: ECG, SpO₂, skin temperature variation, stress management score, sleep score
- GPS & Smart Features: Built-in GPS, Google Maps, Google Wallet, YouTube Music controls
- Battery Life: Up to 7 days (varies with features used)
- Heart Rate Tracking: Improved algorithm and compatibility with gym equipment via Bluetooth
- Workout Modes: 40+ exercise modes including HIIT, yoga, strength training, and swimming
- Build & Fit: Lightweight aluminum case with multiple band options
- App Compatibility: Works with Fitbit app and Google account integration
4: SAMSUNG Galaxy Watch 6
- Gorgeous AMOLED display with strong outdoor readability
- Rich fitness and health tracking features
- Strong app support with Wear OS and Google integration
- Battery life could be better with heavy use
- Best performance when paired with Samsung phones
SAMSUNG Galaxy Watch 6 is the ideal smartwatch for Android users who want full smartwatch features and a capable fitness companion. If you need a device that can track everything from workouts and sleep to stress and hydration — while still being stylish enough for the office — the Galaxy Watch 6 fits the bill. It’s also a great choice for those who prioritize a vivid, easy-to-read display, especially during outdoor workouts or wet conditions.
The Samsung Galaxy Watch 6 strikes a strong balance between lifestyle and fitness functionality, making it a top pick for Android users who want both form and function. With its sleek design, vibrant Super AMOLED display, and deep health monitoring features — including body composition analysis and ECG — it’s far more than a step counter. What puts it on this list is its dependable waterproof rating (5ATM + IP68), meaning it can easily handle sweat, showers, and even pool time without skipping a beat.
- Water Resistance: 5ATM + IP68; safe for pool use, rain, and sweat
- Display: Super AMOLED always-on display; high brightness and clarity even when wet
- Health Tracking: ECG, body composition, sleep tracking, stress management, heart rate
- Fitness Features: Auto workout detection, over 90 sport modes, GPS tracking
- Battery Life: Around 30–40 hours depending on usage
- Smart Features: Google Assistant, Google Wallet, YouTube Music, Bluetooth calling
- Operating System: Wear OS powered by Samsung with Play Store access
- Sizes & Styles: Available in 40mm and 44mm sizes, multiple color and strap options
- Compatibility: Best with Samsung phones but works with most Android devices
5: Amazfit T-Rex 3 Smart Watch Fitness Tracker
- Exceptional battery life (up to 27 days typical use)
- Rugged, military-grade durability with 100 m water resistance
- Bright, easy-to-read AMOLED screen with offline maps
- Chunky 48 mm case may not suit smaller wrists
- Limited third-party apps; UI less polished than Wear OS/watchOS
- Some advanced mapping features are simplified compared to premium outdoor watches
This watch is tailored for outdoor enthusiasts and fitness fans who want rugged reliability without hefty cost. Whether you’re hiking, cycling, swimming, or traveling off-grid, the T‑Rex 3 offers GPS mapping, robust tracking, and ultra-durable build—ideal for those needing a reliable, all-terrain companion.
The Amazfit T‑Rex 3 earns a top spot for its rugged design, long-lasting battery, and extensive fitness features—all at a standout price. With a bright 1.5″ AMOLED screen (2,000 nits), military-grade durability, and dual-band GPS with offline maps, this watch makes serious outdoor gear more accessible
amazfit-global-store. It’s built to withstand brutal environments, handling extreme temperatures and dives up to 100 m—making it both versatile and adventure-ready.
- Water Resistance: 10 ATM (100 m), certified for swimming, snorkeling, and high-speed water sports.
- Display: 1.5″ AMOLED, 480×480 resolution, up to 2,000 nits brightness—clear even underwater or in sunlight.
- Battery Life: Up to 27 days in typical use; 42 h moderate GPS; 180 h low-power GPS.
- GPS: Dual-band with multi-constellation support, plus free onboard maps.
- Sensors & Sports: BioTracker PPG, barometric altimeter, compass, 170+ sport modes, including snorkeling and surfing.
- Durability: Stainless-steel bezel, Gorilla Glass, rated for –22°F to 158°F, shock-resistant.
- Smart Features: Onboard mic for voice control, ZeppOS 4.0 with AI coaching, offline maps, music control, basic notifications.
6: Fitbit Inspire 3 Health & Fitness Tracker
- Affordable, beginner-friendly price point
- Lightweight and comfortable for 24/7 wear
- Reliable core health and sleep tracking
CONS
- Limited smart features compared to higher-end models
- Requires Fitbit Premium for deeper insights and guided programs
Fitbit Inspire 3 tracker is ideal for beginners or anyone looking for an affordable, no-fuss way to monitor their health. If you want something lightweight, water-resistant, and effective at tracking your steps, sleep, and heart rate — without the distractions of a full smartwatch — the Inspire 3 is a smart fit. It’s also great for people who prioritize comfort and long battery life.
The Fitbit Inspire 3 makes our list for being one of the most approachable, budget-friendly waterproof trackers that still delivers solid health and wellness features. It’s sleek, comfortable, and equipped with essentials like heart rate tracking, sleep stages, stress management scores, and SpO₂ monitoring — all in a lightweight design that’s easy to wear 24/7. While it doesn’t have all the bells and whistles of premium watches, its simplicity and value make it perfect for users focused on wellness over tech overload.
- Water Resistance: 5ATM; safe for swimming, showers, and everyday wet conditions
- Display: AMOLED color screen with customizable clock faces
- Health Tracking: 24/7 heart rate, sleep stages, SpO₂, skin temperature variation, stress score
- Fitness Features: 20+ exercise modes, Active Zone Minutes, automatic workout detection
- Battery Life: Up to 10 days depending on usage
- Build & Comfort: Slim profile, soft silicone bands, designed for all-day wear
- Smart Features: Call/text notifications, silent alarms, Do Not Disturb mode
- App Support: Syncs with the Fitbit app; some features require Fitbit Premium
7: Xiaomi Smart Band 9
- Affordable and lightweight — ideal for continuous wear
- Built-in GPS and AMOLED display at a budget price
- Reliable health tracking and long battery life
- App ecosystem is less robust than Fitbit or Garmin
- Always-on display option slightly reduces battery runtime
If you’re looking for a sleek, no-fuss fitness tracker that won’t break the bank, the Band 9 is ideal. It’s perfect for users with smaller wrists, those just beginning their wellness journey, or anyone who values affordability without sacrificing essential metrics like heart rate, sleep quality, and exercise tracking. It’s an especially strong choice for Android users or anyone seeking a stylish alternative to pricier trackers.
The Xiaomi Smart Band 9 earned its place thanks to its exceptional blend of affordability, lightweight design, and surprisingly advanced tracking capabilities. With a vibrant AMOLED display, built-in GPS, and a slim profile, it brings many high-end features to the budget-friendly segment. Its waterproofing is solid at 5ATM, making it capable of handling showers, workouts, and swims—all in a band that can be worn nonstop, thanks to its minimalist design.
- Water Resistance: 5ATM; suitable for pool use, showers, and everyday splashes
- Display: 1.62″ AMOLED touchscreen, vibrant and easy to read
- Health Monitoring: 24/7 heart rate, SpO₂, stress tracking, menstrual cycle tracking
- Fitness Modes: 150+ exercise profiles with auto-detection for common workouts
- Built-in GPS: Tracks pace and routes without needing your phone
- Battery Life: Up to 15 days with regular use
- Design & Comfort: Ultra-lightweight and compact, soft silicone strap for all-day wear
- Smart Features: Call/SMS notifications, idle alerts, alarm, weather display
- App Integration: Works with Xiaomi Wear/Xiaomi Wear Lite — decent phone syncing
8: POLAR IGNITE – Advanced Waterproof Fitness Watch
- Reliable heart rate and sleep tracking with Holistic wellness insights
- Swimproof and suitable for a full range of workouts
- Personalized daily training targets and recovery guidance
- Limited smartwatch features compared to Wear OS or watchOS
- Smaller screen may feel cramped during detailed alerts
POLAR IGNITE Fitness Tracker & Watch watch is tailored for fitness fans and wellness seekers who want reliable data across workouts, recovery, and sleep. If you’re tracking runs, yoga, or swim sessions and care about recovery insights like Nightly Recharge and Sleep Plus Stages, the Ignite offers smart features packed into a slim, comfortable design. It’s especially ideal for those who want more sophisticated health metrics than a basic band, but without the size or cost of a full-featured multisport watch.
The Polar Ignite shines as a fitness-first waterproof watch designed for those who want precision and insight. Known for its accurate heart rate monitoring and smart sleep guidance, it’s a strong choice for wellness enthusiasts who demand useful metrics without a hefty price tag. Waterproof to 30 meters, this tracker isn’t just shower-safe—it’s built for pool laps, swim workouts, and daily wear, keeping up with every health and fitness goal.
- Water Resistance: Waterproof to 30 meters (ISO 22810); suitable for swimming & showers
- Display: 1.2″ color touchscreen with customizable watch faces
- Heart Rate Tracking: Accurate Precision Prime™ wrist-based heart-rate monitor
- Training Guidance: Personalized daily workout suggestions, Nightly Recharge recovery scores
- GPS & Fitness Modes: Built-in GPS, 20+ sport profiles including swimming
- Sleep Monitoring: Tracks sleep quality, stages, and recovery insights
- Battery Life: Up to 17 hours with GPS active; 5 days in watch mode
- Connectivity: Bluetooth with smartphone notifications and Polar Flow app syncing
- Design: Lightweight with vibrant bands and a sleek profile for 24/7 comfort
9: WHOOP 5.0 Health & Fitness Tracker
- Offers rich recovery and strain analytics for serious training optimization
- Seamless wear—no screen distractions, soft fabric band is ultra-comfortable
- Waterproof and durable for daily and athletic use
- No display means you rely entirely on app data and haptics
- Subscription requirement increases ongoing cost
- Not built for notifications or smartwatch features
WHOOP 5.0 Fitness Tracker is tailor-made for data-driven athletes and fitness enthusiasts who want an intimate, 360° view of their body’s performance. If you train regularly and value recovery metrics, HRV tracking, or want expertly tailored wellness recommendations, the WHOOP 5.0 is a top choice. It’s less about casual tracking and more about obsessively optimized health and performance.
The WHOOP 5.0 revolutionizes the fitness tracker model by focusing entirely on health metrics and recovery analytics—not display-centric distractions. This sleek sensor band uses advanced biometric data to provide insights like strain, recovery, and sleep performance. Its waterproof design, paired with a subscription-based ecosystem, delivers continuous tracking for those who want next-level wellness guidance rather than just step counts.
- Water Resistance: Waterproof up to 10 m (33 ft); safe for swimming and showering
- Sensor & Monitoring: Tracks heart rate, HRV, respiratory rate, skin temperature, and more
- Strain & Recovery Scores: Uses biometric data to calculate daily strain and personalized recovery metrics
- Sleep Coaching: Provides recommended sleep times, optimal durations, and detailed sleep stage analysis
- Battery System: A swappable battery pack that charges on-the-go—no need to remove the band
- Design: Lightweight, frameless fabric strap designed for 24/7 continuous wear
- Connectivity & App: Syncs with the robust WHOOP app; membership includes data analytics, insights, and coach tools
- Subscription Model: Requires 12-month membership for full feature access and data review
10: Fitbit Luxe Special Edition – Fitness & Wellness Tracker
- Elegant and stylish design, ideal for women
- Tracks stress, sleep, and wellness with ease
- Swimproof and lightweight for everyday comfort
- Shorter battery life than larger Fitbit models
- Some advanced features behind Fitbit Premium paywall
- Keychain-style band attachment may feel less durable over time.
Fitbit Luxe Special Edition tracker is best suited for women (or anyone) who values aesthetics as much as functionality. It’s perfect for users who want something lightweight and elegant enough for work, events, or everyday outfits — but still serious about tracking wellness, fitness, and stress. If you’ve hesitated to wear bulkier fitness bands, the Luxe bridges that gap with form-meets-function appeal.
The Fitbit Luxe Special Edition made the list not just for its sleek style but for offering powerful wellness tracking in a form that feels more like jewelry than tech. With its polished stainless steel case, slim band, and refined accessories, it’s clearly designed for those who want health insights without compromising fashion. Beyond looks, it delivers 24/7 heart rate monitoring, stress management tools, sleep tracking, and a waterproof build — making it ideal for both daily wear and active routines.
- Water Resistance: 5ATM; safe for swimming, showers, and sweat
- Design: Stainless steel casing with gorjana® gold link bracelet or soft silicone band
- Health & Wellness: Tracks heart rate, sleep stages, stress score, breathing rate, menstrual health
- Fitness Tracking: 20+ workout modes, Active Zone Minutes, auto exercise recognition
- Display: Color AMOLED screen with touch navigation
- Battery Life: Up to 5 days per charge
- Smart Features: Call/text notifications, silent alarms, smartphone app sync
- Compatibility: Works with Fitbit app; iOS13+ and Android compatible
- Extras: Includes a 6-month Fitbit Premium trial for deeper insights
Buying Guide: What to Look for in a Waterproof Fitness Tracker
Choosing the right waterproof fitness tracker isn’t just about picking the one with the highest price tag or the most features. It’s about matching the tracker to your actual lifestyle — and making sure it performs where it matters most. Here’s what you should keep in mind before making a decision:
1. Know Your Real Waterproof Needs
First, think about how you’ll actually use the tracker. Do you want something that can handle a sweaty workout and the occasional shower? Or are you expecting it to survive pool workouts, rain-soaked runs, or even beach days? For basic use, a 5ATM or IP68 rating is usually enough. But if you’re into intense outdoor activities, aim for something with 10ATM resistance or ruggedized waterproof certification.
2. Battery Life That Matches Your Routine
If you don’t want to charge your tracker every night, look for models with long-lasting batteries. Many waterproof models with AMOLED screens (like smartwatches) offer 1–2 days of battery, while fitness bands or GPS-focused trackers like the Amazfit T-Rex 2 can stretch to weeks. Make sure the battery can last through your typical usage — especially if you’re tracking workouts, GPS routes, or sleep continuously.
3. Compatibility with Your Ecosystem
Not every tracker works equally well across platforms. If you’re using an iPhone, an Apple Watch will offer the tightest integration. For Android users, Samsung, Garmin, or Fitbit models generally offer more flexibility. Also check whether the tracker syncs with your preferred fitness apps — like Google Fit, Apple Health, Strava, or MyFitnessPal.
4. Comfort and Wearability
A waterproof tracker doesn’t mean much if it’s uncomfortable to wear for hours on end. Look for lightweight materials, breathable bands, and adjustable straps. If you’re tracking sleep or wearing it 24/7, comfort is key. Also consider whether the display is readable in bright sunlight or while wet.
5. Core Fitness and Health Features
Don’t sacrifice core functionality for waterproofing. Look for accurate heart rate monitoring, step counting, sleep tracking, and optional features like SpO2 monitoring or ECG. If you’re into sports, GPS and workout-specific modes can be a big plus. Just make sure the tracking features are reliable — even in wet conditions.
6. Build Quality and Durability
Sweat, water, sand, and dirt can all wear down cheap trackers over time. Look for models with reinforced screens, rugged casings, or military-grade durability ratings if you’re using them in tough environments. A well-built waterproof tracker should feel like it can handle more than just a light drizzle. With these factors in mind, you’ll be better equipped to pick a waterproof fitness tracker that not only survives water exposure — but actually enhances your health and fitness journey.
Why Waterproof Fitness Trackers Matter?
When it comes to fitness tracking, durability isn’t just a bonus — it’s a requirement. Life doesn’t pause for perfect weather or dry conditions. Whether you’re grinding through a sweaty HIIT workout, jogging during a drizzle, or getting caught in a downpour mid-hike, your fitness tracker needs to keep up without skipping a beat. That’s where waterproofing comes in — not just for swimmers, but for anyone with an active, unpredictable routine.
Many fitness trackers today claim to be “water-resistant,” but that label can be misleading. There’s a big difference between a tracker that survives a splash and one that can handle full submersion or hours of wear in humid, sweaty environments. Waterproof fitness trackers offer the peace of mind that your device won’t shut down — or worse, get damaged — just because you pushed your limits a little harder that day.
They’re also built to last longer. Moisture is one of the top enemies of tech, and waterproofing helps guard internal sensors, batteries, and screens from the kind of wear and tear that comes with consistent use. For health-focused users, this means uninterrupted tracking of your heart rate, calories burned, recovery cycles, and even sleep — without needing to take it off constantly. In short, if you want a fitness tracker that works as hard as you do, waterproofing isn’t a luxury — it’s a necessity.
Which Waterproof Tracker Is Right for You?
With so many excellent waterproof fitness trackers on the market, the real challenge isn’t finding one — it’s choosing the right one for you. Your lifestyle, fitness goals, tech preferences, and even your phone brand can all play a big role in making the best pick. Here’s a breakdown to help guide your decision:
Best for Budget-Conscious Users
If you’re looking for reliable waterproof performance without dropping a fortune, the Xiaomi Mi Band 8 delivers surprisingly good tracking features in a slim, wallet-friendly design. It’s ideal for casual users who want the basics like heart rate, sleep, and step tracking — with the bonus of 5ATM water resistance.
Best for iPhone Users
The Apple Watch Series 9 integrates flawlessly with iOS, offering detailed health insights, advanced workout tracking, and excellent water resistance up to 50 meters. It also supports features like ECG, blood oxygen monitoring, and a water lock mode — making it a top choice for Apple fans who want seamless syncing with HealthKit and other iOS apps.
Best for Android Users
Android users looking for versatility and power will appreciate the Samsung Galaxy Watch 6. It runs Wear OS, has strong fitness tracking features, and is swim-proof with 5ATM and IP68 ratings. Its integration with Samsung Health and wide Android compatibility makes it a smooth choice for the Android crowd.
Best Battery Life
For those who hate charging, the Amazfit T-Rex 2 offers rugged design and military-grade durability with exceptional battery life — up to 24 days on a single charge. It’s waterproof to 10ATM, so it’s perfect for long hikes, camping trips, and adventure training where charging might not be convenient.
Best All-in-One Smartwatch Experience
If you want a premium fitness tracker that doubles as a stylish smartwatch, the Garmin Swim 2 or Fitbit Charge 6 hit a sweet spot. Garmin focuses more on performance and sports metrics, while Fitbit leans into wellness and ease of use. Both offer robust waterproofing, strong app support, and features that balance fitness and lifestyle.