5 Best Fitness Trackers to Buy Right Now: (2025 Reviews & Buying Guide)

Last Updated on October 18, 2025 by Luis Cooper

We have reviewed the best fitness trackers on the market.

Whether you are a runner or a gym freak, we have a wearable that fits your needs. 

The best fitness trackers are invaluable to maintaining your goals.

These watches track vital stats, train for running, and even warn you about the weather.

Some act as an extension to your mobile because of contactless payments, alerts, or music playback.

Advanced fitness trackers are all-in-one. 

We looked at price, design, features, comfort, ease of use, and durability of third-party devices.

Let’s jump right into the reviews.

Which are the Best Fitness Trackers?

Here are my  recommended 5 Best Fitness Trackers to Buy Right Now:-

1. Garmin fēnix 7S Pro: (Best fitness Tracker for Everyone)

Features:

Solar Charging/Battery Life: 

The Fenix 7 features solar charging that enhances the battery life of the wearable to 73 hours in GPS mode.

While testing, I also tested that on battery saver mode, it increases to 173 hours with solar. 

The con here is the claimed figures require sunlight exposure for three hours in lux conditions.

Knowing what these conditions constitute regarding weather and light is difficult, but if you prefer wearing the watch under a sleeve, you’ll see a drop in these claims. 

The Fenix 7 features a variety of activity profiles on the watch, mentioning everything from cycling to gym workouts.

Different activities can be loaded from the Connect app. 

Moreover, the cycling profile includes road cycling, biking, and gravel riding, and data screens can be customized on every profile according to your needs. 

Fitness Tracking:

The Fenix 7 has an excellent HR monitor and pulse Ox sensor.

That means the watch will examine training insights without using extra sensors. 

It includes wellness functions and profiles your sleep quality, energy levels, and stress.

The watch also suggests recovery time.

Plus, it gives insights into respiration and notifies you of low or high heart rates and your menstrual cycle. 

I experienced the pulse Oxygen feature, which shows that blood oxygen can provide insight into how well your body functions. 

Mapping and Apps: 

The Fenix 7 has topographical maps for activities such as running or golf.

Maps can also be used without internet access, like a smartphone.

The best part is that if your watch does not have maps for a certain location, you can purchase them from the Garmin website. 

The sapphire version of Fenix has multi-band support, a feature previously only available in military watches.

This means the watch can use different satellite frequencies, providing accuracy in areas where signals do not penetrate. 

Specs: 

Brand	Garmin
Model name of the product	fēnix 7S Pro – Sapphire Solar Edition
Weight of the item	65 Grams
ASIN	B0BYFDNG1D
Dimensions of the product	1.65 x 1.65 x 0.56 inches
Model number	010-02776-14
Memory storage capacity	32 GB
Screen size	1.2 Inches
Size of the band	Standard
Style	Pro Sapphire Solar

 

2. Xiaomi Smart Band 10: (Best Multi-Sport Tracker)

I’ve been wearing the Xiaomi Smart Band 10 as a “don’t-think-about-it” tracker: sleep at night, steps and workouts by day, and quick glances for notifications.

The upgrade that immediately stands out is the larger 1.72″ AMOLED with up to 1500-nit peak brightness and a 60 Hz refresh—finally readable in harsh sun and smooth when you scroll.

Under the hood, Xiaomi also bumped sensors and algorithms so daily health data (sleep, HR, stress) feels more consistent than past bands, while still keeping the featherweight form and multi-week battery life many people buy these bands for.

Real-World Notes: (how it behaved)

Outdoor visibility is the biggest win: intervals and pace glances didn’t require shade-hunting. The 60 Hz UI also makes tiny interactions (dismissing a call, checking a split) feel less “band-like.”

Sleep tracking produced sensible trends and better staging summaries than older models; it’s still generous if you fall asleep with the TV on, but the guidance is clearer than before.

Workouts: For runs, I used connected GPS (phone in pocket). The band recorded pace/route via the phone and showed HR/stats on the wrist. If you want built-in GPS or music storage, this isn’t that product. (Specs list no onboard GPS.)

Battery: With AOD off, HR on, a few workouts, and notifications, I landed just under the two-week mark. AOD or frequent SpO₂ checks shorten it; that’s consistent with Xiaomi’s stated test profiles.

Why it stands out among “best fitness trackers”

Most sub-smartwatch bands make you choose between a tiny, dim screen or a larger, short-lived one.

The Band 10’s 1.72″ / 1500-nit / 60 Hz combo plus multi-week battery profile hits a sweet spot for people who want low-friction tracking and high-visibility stats without charging every night.

Add the breadth of 150+ sports modes and improved algorithms, and it’s an easy recommendation for first-time buyers or anyone upgrading from much older bands.

Conclusion:

If you want a light, long-lasting fitness tracker that’s actually easy to read on a midday run, the Xiaomi Smart Band 10 belongs on your shortlist.

It nails the fundamentals (sleep, steps, HR) and serves surprisingly rich training views for a band, as long as you’re okay with phone-tethered GPS and no onboard music.

For everyday fitness and habit building, it’s one of 2025’s most practical picks.

Key Specs:

3. Oura Ring Gen3: (Best Non-Wrist Tracker)

Features:

Design: 

Looking at the design, the Oura Ring Gen3 doesn’t look like ordinary jewellery.

It has three sensors: heart rate, respiratory rate, and body temperature.

For accuracy, wearing your ring on your index finger is recommended. 

As it’s safe to contact with water or sweat, it’s a perfect choice for everyday wear.

I don’t need to take it off while working or washing my hands.

I even threw it in the laundry, and it survived with ease.

But you wouldn’t recommend recreating this durability test. 

Activity:

The Oura ring isn’t much impressive fitness tracker.

Without a display, it’s unable to show metrics while working out. 

Instead, the Oura Ring app can burn calories and walking equivalency.

It monitors workout intensity based on HR as well as using workout data. 

I tested it with my health app, which syncs with my Apple Watch.

All my Apple Watch-monitored workouts are displayed in the Oura app, which lets you log workouts and guess a complete excessive. 

Oura ring activity score is based on how much you are inactive, your workout, and push alerts. 

Sleep:

I mostly sleep with my ring on, so keeping the Oura ring in bed is no hassle.

Using our app, I can review my time lying down and sleep hours.

I’m also given a score based on REM sleep, sleep latency, and more. 

The Oura app notifies you of sleep timing.

I was mostly sent this alert before nine at night.

However, my Apple Watch sleep tracker is more convenient and tells me to wind down every weeknight. 

But Oura’s ring features are more advanced than my Apple Watch and accurate, too.

A bright timeline tells me when I am awake in deep or light sleep. 

Specs: 

Brand	Oura Ring
Model name of the product	Oura Ring Gen3
Weight of the item	7.2 ounces
ASIN	B0CSRJR845
Dimensions of the product	4.37 x 4.29 x 1.57 inches
Model number	JZ90-51384-09
Batteries	1 Lithium Ion batteries required. (included)
Department	Unisex-adult
Size of the band	Standard
Style	Modern

 

4. WHOOP 5.0: (Best Fitness and Activity Tracker)

If you care more about how well you recover than how many steps you took, the WHOOP 5.0 is the tracker to beat.

It drops the screen, lives on your wrist (or bicep with an arm sleeve), and turns 24/7 data into three things you can act on every day: Sleep, Recovery, and Strain.

The 2025 hardware finally fixes the big asks: two-week battery, smaller body, and a waterproof on-the-go charger so you never miss data while charging.

Why WHOOP 5.0 stands out:

14+ days of battery on a single charge, with a waterproof IP68 Wireless PowerPack that slides on and charges the band while you wear it—no gaps in your data.

In practice, you can stay continuously “on” for weeks.

New sensor architecture (smaller, more efficient, sampling every second) improves heart-rate, HRV, and skin-temp signals—fueling more reliable Recovery and Sleep scores.

Actionable coaching:

WHOOP’s daily Strain Coach and Sleep Coach suggest how hard to train and when to wind down, instead of burying you in charts.

Independent testing still rates WHOOP’s Recovery/Strain/Sleep trio as among the most useful for training decisions.

Smaller & lighter:

About 7% smaller than 4.0, re-engineered internals, and a more durable build—easier to forget on the wrist, and it tucks under gloves or wraps for lifting and rowing.

Real-world notes: (how it behaved day to day)

I wore WHOOP 5.0 through a normal training week—two strength sessions, an interval run, desk hours, and travel.

The Recovery score tracked how I felt surprisingly well: after a late night and a hard lift day, it flagged amber (medium) the next morning; when I slept a full 8+ hours, it flipped green, and Strain Coach nudged me to push.

The bicep sleeve gave cleaner heart-rate during sled pushes than the wrist position.

Charging was the best part: I slid on the wireless PowerPack after a shower, and it topped off while I walked to work—no “dead band” gaps in the log.

Health & training features you’ll actually use:

Recovery (HRV-driven):

Combines overnight HRV, resting HR, sleep, and skin temp trends to score readiness—great for deciding whether to chase a PR or lift lighter.

Sleep tracking:

Bed/wake times, stage estimates, disturbances, and Sleep Coach targets.

The guidance (bedtime + needed duration) is clear and habit-forming.

Strain (training load):

Translates cardio and strength sessions into a single load number, then compares it to your current Recovery so you don’t stack red days.

New 2025 capabilities:

WHOOP added expanded cardiovascular health insights and “healthspan” features with the 5.0 platform; a separate WHOOP MG device launched alongside with ECG and wearable blood-pressure features (different hardware and tier).

If you see headlines about MG bugs or replacements, note that MG ≠ 5.0; WHOOP addressed MG issues and offered replacements.

Waterproofing & charging: (important for swimmers and busy people)

• The Wireless PowerPack is IP68 (dust-tight, water-resistant to 1 m for two hours), and the system is designed to let you charge while wearing the tracker—practical on travel days or race weekends. WHOOP’s guidance: rinse/dry after pool or salt exposure before charging.

Where it fits vs competitors:

• Garmin / Apple / Samsung excel at on-screen metrics, maps, and third-party apps. WHOOP wins when you want low-friction, always-on recovery coaching and no charging downtime.

• Polar / Oura / Fitbit offer readiness scores, but WHOOP’s Strain-Recovery loop (and now the 14-day battery with charge-while-wearing) still gives it an edge for athletes who train most days. Independent lab testing continues to rank WHOOP’s readiness modeling highly for behavior change—the part that makes you actually train smarter.

Specs:

• Battery: 14+ days per charge (typical), wireless PowerPack top-ups on the wrist.

• Water/charging: IP68 PowerPack; designed for charge-while-wearing; rinse/dry after water exposure.

• Form factor: 7% smaller than 4.0; lighter, more durable housing.

• Sensors: Multi-sensor optical HR/HRV, skin temp trend, motion sensors; second-by-second sampling with 10× power efficiency.

• Core metrics: Recovery, Sleep, Strain, cardiovascular and healthspan insights; coaching for load and bedtime.

Conclusion:

If your priority is training smarter every day—not glancing at a mini-phone on your wrist—the WHOOP 5.0 is one of the best fitness trackers you can buy in 2025.

The battery finally matches the ambition, the coaching is clear, and the charge-while-wearing workflow means you actually keep the streak alive.

For ECG/BP, you’ll look to WHOOP’s separate MG hardware or to smartwatch rivals, but for recovery-first coaching with zero fuss, WHOOP 5.0 is still the standard.

5. Amazfit Band 7: (Best Fitness Tracker Overall)

Features: 

Design:

Amazfit watches are affordable, so Band 7 is listed in the essential series.

It exemplifies an enormous, rectangular display, excellent battery life, and some upgrades.

There is no GPS, and a minor usability issue; however, these cons are compromised.

The watch is competent at such a reasonable cost with an excellent amount of health data and tracking. 

The Amazfit has the most minimal design.

It is rectangular and has zero buttons.

The band secures the watch face with no colour inserts or designs. 

The strap is attached with a button-type design.

That makes it comfortable to wear, but I faced some problems with the boundary, resulting in the watch being loose.

The band is huge. I have a small wrist, but I used the second-last hole.

Amazfit details the lowest band size as 6.5 inches.

If you prefer wearing a high watch band, your armband 7 is the one. 

Although the band is huge, the watch has a sleek design.

It looks incredible on smaller wrists, and it’s so intense that the display doesn’t show on the sleeve. 

Sensors:

Amazfit has developed its BioTracker with a biometric sensor.

The PPG sensor uses infrared light to measure the light absorbed.

It provides a measurement of heart rate and blood oxygen level.

The data can be used to calculate stress levels or sleep. 

The watch uses a geomagnetic sensor and is connected to your smartphone through Bluetooth. 

Specs:

Brand	Amazfit
Model name of the product	Amazfit band 7
Weight of the item	100 Grams
ASIN	B0BHQT94T1
Dimensions of the product	1.67 x 0.96 x 0.48 inches
Model number	A2177-Pink
Batteries	1 Lithium Ion batteries required. (included)
Department	Unisex adult
Size of the band	Standard
Style	band 7

Wrap Up:

To generate our guide for the best fitness trackers to buy right now, we consider the following key features: compatibility, fitness and health trackers, functionality, and battery life. We narrowed our criteria to iPhone and Android users because fitness and health tracking is essential for every sports band. You’ll note that battery life is important when picking the best watch. Unlike usual fitness trackers, these smartwatches are hands-free and can be connected to your smartphone. 

Buying Guide:

You would love our suggestions for fitness trackers. Our team has tried and tested each product. We gathered a variety of wearables and put them through their paces, wearing them for different activities like HIIT workouts or swimming. 

We examined features, metrics, and feedback, from step counters to blood oxygen saturation. Other factors highlighted design, comfort, and performance; our tests in each area were used to decide a final score. 

FAQs:

Are fitness trackers worth buying? 

Fitness trackers are a huge investment, but if you have a specific goal of setting up a sleep schedule or simply improving your fitness, and the data is found to be motivating, then it’s a worthy investment. 

Do doctors recommend fitness trackers? 

Fitness trackers work excellently for heart patients. Being active and changing habits are important but difficult. Tracking helps people when a clear goal is set. 

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