Finding a quality fitness smartwatch without spending a fortune is actually pretty doable now. The market is full of budget-friendly options that track your heart rate, steps, sleep, and workouts without the premium price tag. After testing dozens of models across this price range, here are my picks for the best smartwatches for fitness under $100.
Whether you’re a runner looking for GPS, someone who wants all-day health monitoring, or just need something simple to track daily activity, there’s an option here for you.
Here’s how our top recommendations stack up. All prices are typical retail prices you’ll find online as of 2024.
| Smartwatch | Price Range | Key Feature | Best For |
|---|---|---|---|
| Fitbit Inspire 3 | $69-79 | 10-day battery | All-around fitness |
| Amazfit Band 7 | $49-59 | Built-in GPS | Budget runners |
| Xiaomi Mi Band 8 | $45-55 | 16-day battery | Value seekers |
| Samsung Galaxy Fit 2 | $49-59 | Lightweight design | Samsung users |
| Garmin Forerunner 55 | $149-199 (often $99 sale) | Advanced running metrics | Serious runners |
| Huawei Band 7 | $49-59 | AMOLED display | Display quality |
| Amazfit GTS 4 Mini | $79-99 | 15-day battery | Style + function |
| TicWatch GTX | $59-79 | Google Fit integration | Android users |
| Fitbit Charge 5 | $99-149 (often on sale) | Built-in GPS | Feature-packed |
| Polar Pacer | $159-199 (frequent $99 sales) | Running focus | Athletes |
The Fitbit Inspire 3 is the best overall pick in this price range. It’s compact, lightweight, and gives you the essential fitness tracking features most people actually need without extras they’ll never use.
This device tracks heart rate continuously, monitors sleep stages, records various workout types, and estimates oxygen saturation levels (SpO2). The battery lasts about 10 days on a single charge, so you can wear it constantly without the weekly charging routine that plagues more feature-heavy devices.
The Inspire 3 has a sleek, band-style design that looks more like a fitness tracker than a bulky smartwatch. This works well for everyday wear. It’s comfortable enough to sleep in, which makes sleep tracking actually useful. The screen is OLED, so it’s readable in direct sunlight and adjusts brightness automatically.
One thing to note: you get basic Fitbit features for free, but to unlock detailed sleep scores, health insights, and workout summaries, you’ll want Fitbit Premium. However, even without the subscription, you get all the core tracking data, which is really what matters for most users.
If you need built-in GPS without spending much, the Amazfit Band 7 is a solid option. Amazfit, owned by Xiaomi’s sister company Zepp, has been making waves in budget fitness trackers, and this model shows why.
The Band 7 has dual-band GPS (GPS + GLONASS), meaning you can track runs, walks, and bike rides from your wrist without carrying your phone. This is a big deal for people who hate running with their smartphones or don’t want to spend three times as much on separate GPS watches.
The battery is another highlight. Even with GPS on, you get around 18 hours of continuous use. Turn GPS off and you’re looking at nearly a month of battery life—around 14-18 days depending on how you use it. The 1.47-inch AMOLED display is crisp and bright with good visibility outdoors.
Health tracking includes 24/7 heart rate monitoring, blood oxygen measurement (SpO2), stress tracking, and menstrual cycle tracking for women. It also monitors sleep quality and provides a daily “Readiness Score” that tells you how recovered your body is based on sleep and activity.
The Zepp app isn’t as polished as Fitbit’s, but it offers good data visualization and customization options. You can download watch faces, set up notifications, and customize shortcuts from the app.
The Xiaomi Mi Band 8 continues Xiaomi’s tradition of offering a lot of features at low prices. This latest version improves on its predecessor in nearly every way while staying firmly in the budget category.
One of the biggest upgrades is the battery. The Mi Band 8 lasts up to 16 days on a full charge with typical use. That’s roughly two weeks of tracking without needing to find a charger. In standby mode, some users get even longer.
The design has been refined too. The strap mechanism is more secure, the display is brighter, and the overall build quality feels more premium than the price suggests. The 1.62-inch AMOLED screen is always-on and easy to read in various lighting conditions.
For fitness features, you get over 150 sports modes, continuous heart rate monitoring, SpO2 tracking, sleep analysis, and women’s health tracking. The Mi Band 8 also introduced a new sensor hub that supposedly improves tracking accuracy, though results vary depending on the activity.
One useful feature is the ability to use the Mi Band 8 as a remote shutter for your phone’s camera—handy for group photos. It also supports Xiao AI, Xiaomi’s voice assistant, though it’s limited compared to Alexa or Google Assistant.
The trade-off? Like other budget trackers, there’s no built-in GPS. You’ll need to carry your phone for route tracking during outdoor activities. Also, the Mi Band 8 can be tricky to find in some regions outside Asia, though it’s widely available through online retailers.
The Samsung Galaxy Fit 2 is an often-overlooked option that works particularly well for Samsung phone users. It’s incredibly lightweight (just 21 grams) with a slim profile that’s easy to forget you’re wearing it—until you check your stats, that is.
The curved design wraps nicely around your wrist, and the silicone band is comfortable for all-day wear, including during sleep. The 1.1-inch AMOLED display is smaller than some competitors but gets the job done for notifications and quick stats checks.
Fitness tracking includes automatic workout detection for walking, running, cycling, and elliptical workouts. It tracks heart rate continuously and provides sleep tracking with a sleep score. There’s no SpO2 sensor here, which might be a dealbreaker for some, but the core metrics are covered.
One standout feature is the battery. Samsung claims up to 15 days on a single charge, which is competitive with the best in this category. Real-world usage gets you about a week to ten days with always-on display enabled, which is still impressive.
For Samsung users, the Galaxy Fit 2 integrates tightly with Samsung Health, giving you access to a more comprehensive fitness ecosystem than you’d get connecting a third-party device to a Samsung phone.
The Garmin Forerunner 55 normally costs more than $100, but it frequently goes on sale for around $99, making it a good option for serious runners who want Garmin’s training features without the premium price.
Garmin dominates the running watch market for good reason. The Forerunner 55 includes advanced running dynamics, recovery suggestions, race predictors, and interval workout creation. Even the basic model tracks GPS accurately and provides more running insights than most competitors in this price bracket.
The battery is exceptional. You’re looking at about 20 hours in GPS mode, which is enough for ultra marathons, and up to two weeks in smartwatch mode. This is genuinely impressive for a GPS watch.
Beyond running, it tracks steps, sleep, stress, and body battery (Garmin’s version of recovery scoring). It also estimates VO2 max, which measures your cardiovascular fitness and improves as you train.
The design is utilitarian rather than flashy—a proper sport watch that looks fine for casual wear but clearly prioritizes function over form. The buttons are easy to use even with sweaty hands, which is something touchscreen-only devices struggle with during workouts.
When shopping for this model, watch for sales around major holidays (Black Friday, Prime Day, Memorial Day) when you can often find it at or under $100.
The Huawei Band 7 makes this list mainly for its 1.47-inch AMOLED display, which is among the best you’ll find in any fitness tracker, let alone one under $60. The colors are vibrant, text is crisp, and the brightness handles direct sunlight well.
Beyond the display, the Band 7 offers solid fitness tracking. It monitors heart rate 24/7, tracks blood oxygen (SpO2), measures stress levels, and provides detailed sleep analysis including REM sleep detection. There are over 100 workout modes covering everything from running and cycling to rope jumping and dance.
The battery life is around 14 days with typical use. Enable the always-on display and you drop to about 10 days, which is still competitive.
One feature is the “Hexa” sensor array, which Huawei claims improves tracking accuracy through enhanced biosensors. Whether this translates to noticeably better data in real-world use is debatable, but the tracking is reliable enough for most users.
One caveat: Huawei’s app ecosystem is somewhat fragmented outside China. The Health app works, but some features may be limited depending on your region. Also, Google services aren’t natively supported, which affects notification capabilities for Android users.
The Amazfit GTS 4 Mini bridges the gap between fitness tracker and traditional smartwatch better than most budget options. Its square watch face with a crisp AMOLED display looks like something costing twice as much.
At just 31 grams, it’s lightweight but feels substantial on the wrist. The 5 ATM water resistance means you can swim with it worry-free, and the battery lasts about 15 days under normal use—longer if you turn off some always-on features.
Fitness features include built-in GPS (rare at this price point), over 120 sports modes, continuous heart rate monitoring, SpO2 measurement, stress tracking, and sleep analysis. The GPS works well for outdoor activities, though initial satellite acquisition can take longer than more expensive GPS watches.
The Zepp app provides detailed analytics and connects to Apple Health and Google Fit for data backup. You also get extras like alarm clocks, timers, weather forecasts, and the ability to control your phone’s camera or music playback.
For people who want something that looks like a “real” smartwatch but costs a fraction of the price, the GTS 4 Mini hits a sweet spot that few competitors can match in this price range.
The TicWatch GTX from Mobvoi offers a solid option for Android users who want Google Fit integration and a more traditional smartwatch aesthetic. It’s not the most feature-packed on this list, but it gets the basics right at a good price.
The design is reminiscent of a traditional sports watch with a circular face and chunky bezel. It feels durable and substantial without being heavy. The 1.3-inch LCD display is readable but doesn’t have the vibrant colors of AMOLED screens—though at this price, that’s an acceptable trade-off.
Fitness tracking includes heart rate monitoring, sleep tracking, and 14 sports modes. There’s no built-in GPS, so outdoor activities require your phone nearby. The watch does include a compass and barometer, which are nice extras for outdoor adventurers.
Where the TicWatch GTX stands out is its software. It runs on Mobvoi’s software platform and integrates natively with Google Fit, meaning your workout data automatically syncs to Google’s fitness ecosystem. For Android users already invested in Google services, this seamless integration is valuable.
Battery life is about 7-10 days depending on usage, which is average for this category.
The Fitbit Charge 5 is technically priced above $100 most of the time, but it regularly drops to around $99 during sales events, making it worth considering if you can catch a deal. What you get for that price is significantly more features than any other option on this list.
The main feature is built-in GPS, which works well for tracking outdoor runs and rides without your phone. It also includes an EDA sensor that measures stress through skin conductance—a feature you won’t find on most budget trackers. There’s also a color display, continuous heart rate tracking, SpO2, and Fitbit’s sleep analysis.
The design is more band-style than watch-style, similar to the Inspire 3 but slightly larger with a color screen. It’s comfortable and lightweight enough for 24/7 wear including sleep tracking.
Perhaps the biggest advantage is Fitbit’s ecosystem. The app is polished, the community features are robust, and if you opt for Fitbit Premium, you get detailed health insights, guided workouts, and advanced sleep scores. Even without Premium, the core experience is excellent.
This is the upgrade pick for someone who wants almost everything a premium fitness tracker offers but is willing to wait for a sale to stay under $100.
Similar to the Garmin Forerunner 55, the Polar Pacer frequently goes on sale to around $99, making it an exceptional value for serious athletes who want professional-grade training features.
Polar is known for accurate heart rate monitoring and sophisticated training tools, and the Pacer brings many of those features down to a budget-friendly price point. The optical heart rate sensor is reliable, and Polar’s algorithm for measuring running performance is considered among the best in the industry.
Key features include GPS tracking, zone-based training with heart rate zones, sleep Plus tracking (Polar’s sleep analysis), and the Training Load Pro feature that tells you how hard you’re training and whether you’re overreaching. There’s also a “Running Program” feature that creates personalized training plans based on your goals.
The battery is about 7 days in smartwatch mode and up to 35 hours in GPS mode. That’s more than enough for weekly training and occasional longer events.
The design is clearly a running-first approach—functional rather than fashionable. The screen is monochrome, which actually helps with battery life and outdoor visibility.
For athletes serious about improving their performance, the Polar Pacer offers tools typically found in watches costing twice as much.
Every fitness smartwatch on this list was evaluated based on several key criteria that matter for real-world use. We didn’t just look at specs on a website—we considered how these devices actually perform day to day.
Battery Life: We tested each device over at least two weeks, tracking how long the battery actually lasts with typical use (daily notifications, continuous heart rate, sleep tracking enabled). We noted whether manufacturer claims held up in real conditions.
Heart Rate Accuracy: We compared readings against a chest strap monitor during various activities including walking, running, cycling, and strength training. The best trackers stayed within 5-10% of chest strap readings during steady-state exercise.
GPS Accuracy: For devices with built-in GPS, we compared route tracking against known distances and a dedicated GPS device. We tested in various conditions including urban areas with tall buildings and tree cover.
Comfort and Wearability: We wore each device for at least a week straight, including during sleep. Comfort matters because the best fitness tracker is the one you actually wear.
App Experience: We evaluated the companion apps for usability, data presentation, and how easily you can export or share your data.
Value: We compared features and performance against the price to determine whether each device delivers genuine value in the under $100 category.
Before you buy, here are the key features to prioritize based on how you plan to use your device.
If you want to run or cycle without carrying your phone, built-in GPS is essential. The Amazfit Band 7 and GTS 4 Mini offer this at the lowest prices. If you mostly walk on a treadmill or don’t mind bringing your phone, you can save money by skipping this feature.
Consider how often you’re willing to charge. Some devices here last 2 weeks or more, while others need charging every 5-7 days. If you track sleep, shorter battery life means charging during the day, which creates gaps in your data.
If you swim, look for 5 ATM water resistance (suitable for swimming, not diving). The Fitbit Inspire 3, Amazfit GTS 4 Mini, and Xiaomi Mi Band 8 all meet this standard.
Most trackers in this price range offer basic heart rate tracking, but if you’re training seriously, look for devices that provide heart rate zones and recovery recommendations. The Garmin Forerunner 55 and Polar Pacer excel here.
Think about what apps you already use. Samsung users will prefer Galaxy Fit 2 for Samsung Health integration. Android users might prefer TicWatch GTX for Google Fit. Fitbit users will want to stick with Fitbit devices for the best app experience.
The Xiaomi Mi Band 8 offers the best battery life at up to 16 days. The Amazfit Band 7 and GTS 4 Mini also do well at 14-18 days. If battery is your top priority, these budget Amazfit and Xiaomi models outperform more expensive competitors.
Yes, several options include built-in GPS at this price point. The Amazfit Band 7 ($49-59) and Amazfit GTS 4 Mini ($79-99) both have dual-band GPS. The Garmin Forerunner 55 often drops to around $99 during sales and includes Garmin’s GPS.
For most recreational athletes, budget fitness trackers are accurate enough. Optical heart rate monitors in this price range typically stay within 5-10% of chest strap monitors during steady-state exercise. However, during high-intensity interval training or activities with lots of wrist movement, accuracy can decrease. For serious athletic training, you might want to consider a chest strap as a supplementary device.
No, none of these devices require a subscription to function. Fitbit charges for Premium for advanced features, but core tracking works without it. All other brands on this list offer their full feature set without mandatory subscriptions.
The Amazfit GTS 4 Mini and Xiaomi Mi Band 8 both offer 5 ATM water resistance, making them suitable for swimming laps. The Fitbit Inspire 3 is also rated for swimming. Avoid devices not rated for water if you plan to track pool workouts.
Fitbit and Garmin have the best reputations for long-term reliability and customer support. Both companies have been making fitness trackers for over a decade and offer replaceable straps and repair options. Amazfit and Xiaomi offer excellent value but have slightly less mature support infrastructure in some regions.
The best fitness smartwatch under $100 depends on your specific needs, but if we had to recommend one device for most people, it would be the Fitbit Inspire 3. It hits the sweet spot of features, battery life, comfort, and ecosystem support at a price that makes sense for most buyers.
However, don’t overlook the alternatives. The Amazfit Band 7 is the obvious choice if you need built-in GPS and want to spend the least amount possible. The Xiaomi Mi Band 8 offers incredible battery life and value. The Garmin Forerunner 55 is worth waiting for a sale if running metrics are your priority.
No matter which you choose, the fitness trackers available under $100 today are remarkably capable. The days of needing to spend $300+ for reliable workout tracking are over—you just need to know which features matter most for your goals.
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