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Fitness Trackers Comparison - August 2025

6 Best Fitness Trackers In the UK

Last Updated - 02/08/2025

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Our Score

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Model

HUAWEI Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap

Model

Google Fitbit Inspire 3 Activity Tracker with 6-months Premium Membership Included, up to 10 days battery life and Daily Readiness Score, Black/Midnight Zen

Model

GRV Smart Watch Answer Dial Call,Smart Watches for Women Men with Heart Rate Monitor,Step Counter,Sleep Tracker,Sports Fitness Tracker Watch Call SMS Notification Smartwatch for Android iOS Phone

Model

Xiaomi Smart Band 9 Fitness Tracker, AMOLED Display with 1200 Nits, Sp02 Tracking, Sleep and Heart Rate Monitor, Notifications, 5ATM Waterproof, Mi Fit App, Glacier Silver

Model

Runlio Fitness Tracker with Sleep Monitor, Activity Tracker with Step and Calories Counter, IP67 Waterproof Fitness Watch with Pedometer Stopwatch for Women Men, Black

Model

Samsung Galaxy Fit3 (Gray), 40mm AMOLED Display with Aluminium Body, Comprehensive Fitness and Health Tracking, Upto 13-Day Battery with Fast Charging, 5ATM & IP68 Rating

Brand

HUAWEI

Brand

Fitbit

Brand

GRV

Brand

Xiaomi

Brand

Runlio

Brand

Samsung

Reviews

3,748 reviews

Reviews

19,924 reviews

Reviews

74,912 reviews

Reviews

9,124 reviews

Reviews

5,444 reviews

Reviews

984 reviews

Features

Precision

9.6

Precision

9.6

Precision

8.6

Precision

8.4

Precision

8.9

Precision

8.1

Tech Specs

batteries

1 Lithium Polymer batteries required. included

batteries

1 Lithium Polymer batteries required. included

batteries

1 Lithium Metal batteries required. included

batteries

1 Lithium Polymer batteries required. included

batteries

1 Lithium Polymer batteries required. included

batteries

1 Lithium Polymer batteries required. included

product dimensions

-

product dimensions

3.93 x 1.86 x 1.17 cm 130 g

product dimensions

25 x 3.5 x 1.7 cm 34 g

product dimensions

8.2 x 1.2 x 10.3 cm 27 g

product dimensions

8.79 x 17.4 x 1.78 cm 59 g

product dimensions

4.3 x 2.9 x 0.9 cm 37 g

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.7
1

HUAWEI
30% Off

HUAWEI Band 9, Bluetooth, iOS & Android, Up to 14 Days Battery Life, Comfortable Wear, TruSleep 4.0, Scientific Sleep Tracking, 100 Training Modes, Smartband, Starry Black Fluoroelastomer Strap

9.6 Precision

Why we love it

Lightweight and comfortable to wear.

Long-lasting battery life.

Comprehensive health monitoring features.
Main highlights

【Sleep Health Management】 HUAWEI TruSleep 4.0. Keep tabs on your heart rate, SpO2, respiratory rate, and any abnormal breathing while you're snoozing away, for peace of mind all the time.
【Intelligent Brightness Adjustments】 New and improved ambient light sensor. The band's ambient light sensor adjusts the screen brightness automatically, to provide a comfortable view in all kinds of lighting conditions.
【Fast Charging & Durable Battery】 Charge for five minutes and use for two days, or charge for the full 45 minutes to fill your band to the brim, and wear for up to two weeks at a time! 14 days of maximum usage, 9 days of typical usage.
【Enhanced Vital Sign Tracking】 HUAWEI TruSeen 5.5 health monitoring. Stay on top of the beat, even when you're running or exercising, and get better heart rate readings, all thanks to the enhanced performance and stability bolstered by our best-in-house multi-channel module and smart fusion algorithm. And SpO2 measurements is more stable and faster.
【Comfortable All-Day Wearing】 New and improved fluoroelastomer strap: Airy-light at 14 grams and wafer-thin at 8.99 mm. Soft, skin-friendly, and made to last. Sweat-wicking perforated design. Two buckles, for a snug fit and clean look.
【100 different workout modes】 Next-gen Activity Rings, to make healthy living your day-to-day reality. Pro-level swim mode，with an all-new nine-axis sensor and groundbreaking algorithm which precisely identifies all four strokes. Immerse yourself in your favourite activities, and benefit from data-driven workout evaluations, with 100 workout modes to choose from and auto-detection for four common exercises.
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9.6
2

Fitbit
24% Off

Google Fitbit Inspire 3 Activity Tracker with 6-months Premium Membership Included, up to 10 days battery life and Daily Readiness Score, Black/Midnight Zen

9.6 Precision

Why we love it

Long-lasting 10-day battery life.

Comprehensive health and fitness tracking.

Water-resistant up to 50 meters.
Main highlights

Up to 10 days of battery and Water-resistant up to 50m
Stress less: always-on wellness tracking, daily Stress Management Score, mindfulness sessions, relax breathing sessions, irregular heart rhythm notifications, SpO2, menstrual health tracking, resting heart rate and high/low heart rate notifications
Sleep better: automatic sleep tracking, personalized Sleep Profile, daily detailed Sleep Score, smart wake vibrating alarm, sleep mode
Move more: 24/7 heart rate, Daily Readiness Score, Active Zone Minutes, all-day activity tracking, 20+ exercise modes, automatic exercise tracking and reminders to move
Includes 6-month Premium membership for deeper insights & guidance, exclusive workouts, mindfulness sessions and more
Compatible with iOS 15 or higher & Android OS 9.0 or higher
Comfortably connected day and night: calls, texts & smartphone app notifications, color touchscreen with customizable clock faces, Compatible with iOS 15 or higher & Android OS 9.0 or higher, super lightweight and water resistant to 50 meters, up to 10 day battery life
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9.4
3

GRV
GRV Smart Watch Answer Dial Call,Smart Watches for Women Men with Heart Rate Monitor,Step Counter,Sleep Tracker,Sports Fitness Tracker Watch Call SMS Notification Smartwatch for Android iOS Phone

8.6 Precision

Why we love it

Wide compatibility with iOS and Android.

Efficient notifications for calls and messages.

Comprehensive health monitoring features.
Main highlights

【Waterproof Smartwatch for Everyday & Outdoor Adventures】Rated IP68 waterproof, this smartwatch is built for everyday use. It’s perfect for washing hands, exercising, or running errands in the rain. Not suitable for hot water or seawater, but great for light outdoor activities and casual workouts.
【Seamless Connectivity with Bluetooth Calling & Smart Alerts】This Bluetooth calling smart watch ensures stable, fast connections with Bluetooth 5.0, letting you make and receive calls from your wrist. Stay updated with real-time notifications for SMS, WhatsApp, Facebook, Instagram, and more. Includes call reminders, alarms, stopwatches, and countdown timers, making it an ideal smart watch for work and daily life.
【Multi-Sport Tracking & 24/7 Activity Monitoring】Track your fitness goals with 100+ sports modes including running, cycling, walking, football, basketball, golf, tennis, athletics, boxing, rugby and more. This fitness smart watch accurately measures steps, calories, active minutes, and distance. Perfect for those looking for a smartwatch for fitness tracking or sports enthusiasts.
【Long Battery Life & Quick Charging for All-Day Use】Enjoy up to 5-7 days of battery life on a single charge with smart power-saving technology. Whether you’re tracking workouts, receiving notifications, or going about your day, this smartwatch stays powered longer, making it perfect for those looking for a long battery life smartwatch.
【Customizable Watch Faces for Style & Versatility】Make it your own with customizable watch faces. Choose from 4 pre-installed styles or personalize your smartwatch with your favorite photo. This affordable smart watch for men and women offers flexible design options to suit any occasion.
【Comprehensive Health Monitoring & Smart Wellness Insights】Stay healthy with continuous heart rate monitoring, SpO2 levels, and sleep tracking. The smartwatch offers detailed reports on sleep quality, including deep sleep and light sleep stages. It also features a menstrual cycle tracker, offering tailored health insights for women.
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Our ranking system

The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

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Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

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Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

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Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

Value for money

TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

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