Best Waterproof Fitness Tracker Under 100: Top Picks

1. Nemheng Fitness Tracker

We put the Nemheng Fitness Tracker through its paces, and for its price point, it offers a solid foundation for basic activity tracking. The silicone band felt comfortable enough during extended wear, and the display, while not the brightest, was legible in most indoor lighting conditions. Setup was straightforward, connecting to our smartphones without much fuss.

Step counting seemed reasonably accurate, and the heart rate monitor provided consistent readings, though I wouldn’t rely on it for medical-grade precision. Sleep tracking was also included, offering a general overview of sleep stages, which is a nice bonus for a budget option. The battery life was respectable, lasting several days on a single charge.

However, the touchscreen responsiveness could be a bit sluggish at times, requiring a firmer press than I’m used to. Navigating through menus occasionally felt like a bit of a chore. While it boasts water resistance, I’d hesitate to submerge it for prolonged periods or during vigorous water sports, sticking to handwashing and light rain protection.

This tracker is ideal for someone just starting their fitness journey or looking for a simple way to monitor daily activity without a hefty investment. If you’re a serious athlete demanding advanced metrics or a gadget enthusiast who craves a super-snappy interface, you might find its performance lacking.

2. Smart Watch for Men Women

Our testing revealed that this 1.83-inch Smart Watch offers a generously sized display, making it easy to read notifications and check stats at a glance. The build quality felt surprisingly robust for the cost, with a metallic-feeling bezel that added a touch of premium. Pairing with our devices was a quick process, and the companion app provided a decent overview of collected data.

We appreciated the variety of watch faces available, allowing for some personalization. The basic fitness tracking features, like step counting and calorie estimation, performed adequately for everyday use. The heart rate monitor provided readings that were in line with other devices we’ve tested in this category. Battery life was decent, usually getting us through a couple of days before needing a recharge.

My main gripe was with the notification delivery; sometimes alerts were delayed, and occasionally they wouldn’t push through at all, which can be frustrating when you’re expecting important updates. The strap, while functional, felt a little stiff and could become uncomfortable after several hours of wear. For those who need instant, reliable notifications, this might be a point of concern.

This smartwatch is best suited for individuals who prioritize a large, clear display and basic smart features for casual use. Athletes requiring precise, real-time sports data or users who demand flawless notification syncing should probably look elsewhere.

3. Dekelife Fitness Trackers

The DEKELIFE Fitness Tracker aims to be a comprehensive option for those seeking the best waterproof fitness tracker under 100, and it largely succeeds. During our evaluation, the 24/7 heart rate monitoring was a standout feature, providing continuous data that was generally reliable. The build felt solid, and the included silicone strap was comfortable for daily wear, even during workouts. We found its water resistance to be quite good, handling sweat and splashes with ease.

The display was bright enough for outdoor visibility, and navigating the menus was intuitive, with responsive touch controls. Step counting and distance tracking were accurate, and the sleep tracking offered valuable insights into sleep patterns. The battery life was a pleasant surprise, easily lasting over a week on a single charge, which is fantastic for uninterrupted use.

However, the companion app, while functional, felt a bit cluttered and could be improved in terms of user interface design. Sometimes syncing data took a few tries, and I noticed a slight delay in the app reflecting the latest readings. For users who are very particular about app aesthetics and instant syncing, this might be a minor annoyance.

This DEKELIFE tracker is an excellent choice for active individuals who want reliable heart rate and activity tracking with impressive battery life and good water resistance without breaking the bank. If you’re a power user who demands a sleek, perfectly organized app experience, you might find the software slightly less polished than premium alternatives.

4. Fitness Tracker for Men & Women

We tested this 1.47-inch HD Display Fitness Tracker and found it to be a competent performer for its class. The display quality was a definite plus, offering sharp visuals and good color saturation, making it pleasant to look at. The build felt sturdy, and the included strap was soft and flexible, providing a comfortable fit throughout the day. Pairing was quick, and the basic functions like step counting and distance were accurately captured.

The heart rate monitor provided consistent readings, and the sleep tracking offered a decent overview of rest patterns, giving users a general idea of their sleep quality. Battery life was also a strong point, easily lasting several days on a single charge, which means less frequent charging interruptions. This tracker is a good option for everyday use and light exercise.

What I noticed as a minor drawback was the brightness control; it was a bit finicky, and sometimes the screen would dim unexpectedly even when I didn’t intend for it to. Also, while it’s listed as having water resistance, I’d be cautious about prolonged submersion or very intense water activities, sticking to splashes and sweat. The limited customization options for watch faces were also a bit disappointing.

This tracker is ideal for casual users who want clear visuals and reliable basic tracking without needing advanced features. If you require precise workout data for intense sports or highly customizable watch faces, this model might not be the best fit.

5. Zeacool Fitness Tracker

Our hands-on experience with the Zeacool Fitness Tracker revealed a device packed with features for its price. The 24/7 heart rate and blood oxygen monitoring were consistently accurate during our testing, offering valuable health insights. The build quality felt robust, and the silicone band was comfortable enough for continuous wear, even during sleep. The display was bright and clear, making it easy to read in various lighting conditions.

We appreciated the detailed sleep tracking, which provided a good breakdown of sleep stages and quality. The step counting and calorie burn estimations were also quite reliable for everyday activity. The battery life was impressive, easily lasting over a week, which significantly reduces the need for frequent charging and allows for uninterrupted data collection.

However, I found the user interface to be a little less intuitive than some competitors, requiring a bit of a learning curve to navigate efficiently. The vibration motor for alerts felt a bit weak, meaning I occasionally missed notifications if I wasn’t paying close attention. While it’s water-resistant, I’d recommend keeping it away from prolonged immersion or high-pressure water jets.

This Zeacool tracker is an excellent choice for health-conscious individuals who want to monitor heart rate, blood oxygen, and sleep patterns with long battery life. If you prioritize a super-intuitive interface and strong haptic feedback for notifications, you might want to consider other options.

6. Jeejtek Smart Watches

We put the JeeJTek Smart Watch through its paces, and for its price point, it offers a surprisingly robust feature set. The display is bright and easy to read, even in direct sunlight, which is a definite plus during outdoor workouts. I found the step tracking to be reasonably accurate, and the heart rate monitor seemed to keep up well during moderate exercise sessions. The strap felt comfortable enough for all-day wear, though it did exhibit a slight plasticky feel during prolonged use.

Navigating the menus was generally intuitive, with clear icons and responsive touch controls. The battery life was commendable, easily lasting through a couple of days of active use before needing a recharge. However, I did notice that the sleep tracking data was a bit inconsistent, sometimes reporting more deep sleep than I felt I actually experienced. This might be a minor annoyance for those who rely heavily on precise sleep metrics.

This watch is a solid choice for the casual user who wants basic fitness tracking and smart notifications without breaking the bank. It’s ideal for someone just starting their fitness journey or who wants a secondary device for everyday use. Skip this if you’re a serious athlete demanding highly granular data or advanced training metrics; it simply doesn’t go that deep.

7. Divelink Smart Watches

The DIVElink Smart Watch aims to be a comprehensive fitness companion, and in many ways, it succeeds. We were impressed by its robust waterproofing, making it a reliable choice for swimming or even just showering without a second thought. The heart rate monitoring felt consistent during our tests, providing data that seemed to align with other devices we used. The overall build quality feels solid, with a more premium feel than some competitors in this price bracket.

During real-life usage, I found the DIVElink particularly useful for tracking my morning runs. The GPS connected quickly, and the distance and pace data were accurate. The accompanying app is well-designed, offering clear summaries of workouts and daily activity. However, I did find the vibration motor for notifications to be a bit weak; I occasionally missed alerts when I was in a noisy environment. This is definitely a consideration for those who rely on haptic feedback.

This is a compelling option for anyone looking for a reliable, waterproof fitness tracker under 100 that can handle a variety of activities. It’s well-suited for swimmers, runners, and anyone who wants a durable device for everyday health monitoring. Avoid this if you have very sensitive skin, as the silicone band, while durable, can feel a little stiff after extended periods of wear.

8. Zeacool Fitness Tracker

The Zeacool Fitness Tracker impressed us with its focus on health metrics. The 24/7 heart rate monitoring was consistently available, and the blood oxygen readings, while not medical-grade, provided a useful trend indicator during our testing period. The screen is vibrant and offers good contrast, making it readable even in bright conditions. I appreciated the variety of watch faces available, allowing for some personalization.

In a real-life scenario, I found the Zeacool invaluable during a recent hiking trip. It accurately tracked my steps, elevation changes, and heart rate throughout the day, providing peace of mind about my exertion levels. The battery lasted for nearly four days on a single charge, which was convenient. My only real gripe is that the proprietary charging cable feels a bit flimsy and I worry about its long-term durability. It’s also quite short, limiting placement options during charging.

This tracker is an excellent choice for individuals who prioritize detailed health insights beyond basic step counting. It’s perfect for those interested in monitoring their heart health and oxygen saturation trends. If you’re someone who needs a very rugged device for extreme sports or requires extensive third-party app integration, you might find this a bit limiting.

9. Fitness Tracker, Activity Trackers

This generic-named Fitness Tracker offers a decent array of features for its class. We found the 24/7 heart rate monitoring to be generally reliable for everyday activities, and the blood oxygen sensor provided readings that were in line with expectations. The build feels robust enough for daily wear, though the strap material is a bit basic and can feel slightly cheap against the skin. The interface is straightforward, making it easy to access the main functions.

During a week of testing, I used this tracker for my daily commute and light gym sessions. The step counting was adequate, and the heart rate data during my workouts was consistent enough for general awareness. The battery life was a pleasant surprise, easily getting me through three to four days between charges. However, the notification system is somewhat basic; I found that alerts could be delayed, and the text display was often cramped and difficult to read quickly. This could be frustrating for those who want instant updates.

This activity tracker is best suited for users who need fundamental health tracking and don’t require advanced smart features or highly precise metrics. It’s a good entry-level device for maintaining general wellness. Skip this if you’re looking for advanced sports modes, a highly customizable interface, or truly instant smart notifications.

10. Smart Watch for Men Women

We evaluated this Smart Watch and found it to be a capable all-rounder for its price. The heart rate monitor provided steady readings during our tests, and the fitness tracking features covered the essential activities like walking, running, and cycling. The display is quite sharp, and while it’s not the brightest we’ve seen, it’s perfectly usable indoors and in moderate outdoor light. The overall construction feels solid, and the included strap is comfortable for extended wear.

For a real-life usage scenario, I found this watch to be excellent for managing my daily activity goals. I particularly appreciated the sedentary reminders, which gently nudged me to get up and move throughout the workday. The battery life was decent, lasting about two days with moderate usage, which is acceptable for a device with a color display. My main annoyance was the limited number of pre-installed watch faces; I wished for more variety to match different occasions or moods.

This smartwatch is a good fit for individuals who want a functional fitness tracker with basic smartwatch capabilities without a steep learning curve. It’s ideal for those who appreciate reminders for movement and consistent heart rate tracking. Avoid this if you need advanced sleep analysis, extensive app support, or a vast library of customizable watch faces.