10 Best Fitbit Fitness Trackers in The UK

Last updated on 07/08/2025
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Best Choice
1
9.8
Exceptional
Google Fitbit Versa 4 Fitness Smartwatch with built-in GPS and up to 6 days battery life - compatible with iOS 15 or higher & Android OS 9.0 or higher, Black/Graphite
Fitbit
Google Fitbit Versa 4 Fitness Smartwatch with built-in GPS and up to 6 days battery life - compatible with iOS 15 or higher & Android OS 9.0 or higher, Black/Graphite
Free Shipping
Why We Love It
  • Maximized battery life.
  • Water-resistant design.
  • Comprehensive fitness features.
Main Highlights
  • 6+ days of battery and Water-resistant up to 50m
  • Compatible with iOS 15 or higher & Android OS 9.0 or higher
  • Built for better fitness results: Daily Readiness Score, built-in GPS and workout intensity map, Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking
  • Tools to measure and improve sleep quality: personalized Sleep Profile, Daily Sleep Stages & Sleep Score, smart wake alarm and do not disturb mode
  • Maintaining a healthy body and mind: daily Stress Management Score, reflection logging, SpO2, health metrics dashboard, guided breathing sessions, menstrual health tracking and mindfulness content
  • Designed for fitness & beyond: on-wrist Bluetooth calls, texts, phone notifications, customizable clock faces and always-on display mode, Compatible with iOS 15 or higher & Android OS 9.0 or higher, thin, lightweight and water resistant to 50 meters, 6+ day battery & fast charge
  • Includes 6-month Premium membership for deeper insights & guidance, exclusive workouts, mindfulness sessions and more
9.8
Exceptional
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Best Value
2
9.7
Exceptional
Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, Rosewood
Fitbit
Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, Rosewood
Why We Love It
  • Up to 7 days battery.
  • Built-in GPS for adventures.
  • Tracks sleep for improvement.
Main Highlights
  • BATTERY LIFE: Up to 7 days
  • Compatibility: Compatible with iOS 15 or higher & Android OS 9.0 or higher
  • BUILT-IN GPS: With built-in GPS, leave your phone behind and explore the outdoors with pace and distance on your tracker and see a workout intensity map showing your route and effort in the app when you’re done.
  • ACTIVE ZONE MINUTES: This feature alerts you to which heart rate zone you’re in so you can see if you’re working hard enough to reach your goals.
  • SLEEP STAGES & SCORE: Charge 4 tracks your time in light, deep and REM sleep stages and gives you a nightly Sleep Score in the Fitbit app, so you can better understand your sleep quality and work toward better rest.
  • NOTIFICATIONS & APPS: Stay connected with call, calendar and smartphone app alerts, text notifications and convenient apps like weather and timer. Plus, send quick replies to messages (Android only). Available when phone is nearby.
  • 24/7 HEART RATE: Use 24/7 heart rate to better track calorie burn, optimise workouts and uncover personalised health trends that inspire you to make moves on your health and fitness goals.
9.7
Exceptional
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3
9.7
Exceptional
Google Fitbit Sense 2 Health and Fitness Smartwatch with built-in GPS, advanced health features, up to 6 days battery life - Compatible with iOS 15 or higher & Android OS 9.0 or higher
Fitbit
Google Fitbit Sense 2 Health and Fitness Smartwatch with built-in GPS, advanced health features, up to 6 days battery life - Compatible with iOS 15 or higher & Android OS 9.0 or higher
Free Shipping
Why We Love It
  • Impressive 6+ days battery.
  • Water-resistant and iOS/Android compatible.
  • Inclusive health and activity tracking.
Main Highlights
  • 6+ days of battery and Water-resistant up to 50m
  • Compatible with iOS 15 or higher & Android OS 9.0 or higher
  • Live healthier: all-day stress detection with cEDA and daily Stress Management Score, ECG app for atrial fibrillation assessment, irregular heart rhythm notifications, SpO2, health metrics dashboard, menstrual health tracking and mindfulness content
  • Measure and improve sleep quality: personalized Sleep Profile, daily Sleep Stages and Sleep Score, Smart wake alarm and do not disturb mode
  • Enhance activity: 24/7 heart rate monitoring, built-in GPS and workout intensity map, Daily Readiness Score, Active Zone Minutes, all-day activity tracking, 40+ exercise modes and automatic exercise tracking
  • Designed for all-day wear: on-wrist Bluetooth calls, texts, phone notifications, customisable clock faces, iOS and Android compatible, sleek, slim and water resistant to 50 meters, 6+ day battery and fast charge
  • Includes 6-month Premium membership for deeper insights and guidance, exclusive workouts, mindfulness sessions and more
  • Included in box: Fitbit Sense 2 Smartwatch (Size Small and Large Straps included). Wrist straps measure small 140 mm–180 mm with additional Large 180 mm–220 mm. Charger also included (compatible with other Fitbit Smartwatches)
9.7
Exceptional
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4
9.6
Superb
Save 29%
Google Fitbit Charge 6 Activity Tracker with 6-months Premium Membership Included, 7 days battery life and Google Wallet and Google Maps
Fitbit
Google Fitbit Charge 6 Activity Tracker with 6-months Premium Membership Included, 7 days battery life and Google Wallet and Google Maps
29% OffFree Shipping
Why We Love It
  • Long-lasting battery and water resistance.
  • Compatibility with up-to-date OS.
  • Offering comprehensive health tracking.
Main Highlights
  • 7 days of battery and Water-resistant up to 50m
  • Compatible with iOS 15 or higher & Android OS 9.0 or higher
  • Move more: Heart Rate on Equipment via Bluetooth, Built-in GPS, 40+ Exercise Modes, Daily Readiness Score, Active Zone Minutes, 24/7 Heart Rate, All-day Activity Tracking, Cardio Fitness Level, Automatic Exercise Tracking, Workout Intensity Map and Reminders to Move
  • Comfortably Connected Day and Night: Google Maps, Google Wallet, Youtube Music Controls, Call, Text and Smartphone App Notifications, Vibrant Colour Touchscreen with Customizable Clock Faces, Timer and Stopwatch
  • Sleep better: Automatic Sleep Tracking, Personalized Sleep Profile, Daily Detailed Sleep Score (with Premium), Smart Wake Vibrating Alarm, Sleep Mode
9.6
Superb
Save 29%
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5
9.4
Superb
Fitbit Charge 6 Fitness Tracker with Google apps, Heart Rate on Exercise Equipment, 6-Months Premium Membership Included, GPS, Health Tools and More, Obsidian/Black, One Size (S & L Bands Included)
Fitbit
Fitbit Charge 6 Fitness Tracker with Google apps, Heart Rate on Exercise Equipment, 6-Months Premium Membership Included, GPS, Health Tools and More, Obsidian/Black, One Size (S & L Bands Included)
Why We Love It
  • Advanced health tracking features.
  • Comfortable and stylish design.
  • Long battery life and durability.
Main Highlights
  • Move more: Heart Rate on Equipment via Bluetooth, 40+ Exercise Modes, Built-in GPS, Active Zone Minutes, Daily Readiness Score, 24/7 Heart Rate, All-day Activity Tracking, Cardio Fitness Level, Automatic Exercise Tracking, Workout Intensity Map and Reminders to Move
  • Comfortably Connected: Youtube Music Controls, Google Maps, Google Wallet, Call, Text and Smartphone App Notifications, Vibrant Colour Touchscreen with Customizable Clock Faces, Timer and Stopwatch
  • Health: our most accurate heart rate yet, ECG and irregular Heart Rhythm Notifications, Oxygen saturation (SpO2) Monitoring, Resting Heart Rate and High/Low Heart Rate Notifications
  • 7 days of battery and Water-resistant up to 50m
  • Stress Management Score, Nightly Sleep Score, On-wrist mindfulness session, Smart Wake alarm, Sleep and Do not disturb modes
  • Includes 6-month Premium membership for deeper insights & guidance, exclusive workouts, mindfulness sessions and more
  • Included in box: Fitbit Charge 6 Tracker (Size Small and Large Straps included). Wrist straps measure small 140 mm–180 mm with additional Large 180 mm–220 mm. Charger also included (Compatible with Fitbit Charge 5, not compatible with other models)
  • Compatible with iOS 15 or higher & Android OS 9.0 or higher
9.4
Superb
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6
9.3
Superb
Save 29%
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
Fitbit
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
29% OffFree Shipping
Why We Love It
  • Enhances daily wellness.
  • Encourages healthier habits.
  • Stays connected effortlessly.
Main Highlights
  • Up to 10 days of battery and Water-resistant up to 50m
  • Compatible with iOS 15 or higher & Android OS 9.0 or higher
  • 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
  • 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
  • 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
  • Includes 6-month Premium membership for deeper insights & guidance, exclusive workouts, mindfulness sessions and more
9.3
Superb
Save 29%
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7
9.2
Superb
Save 17%
Health Fitness Tracker with 24/7 Heart Rate, Blood Oxygen, Blood Pressure, Sleep Tracker, Step Counter, 5ATM Waterproof Activity Trackers and Smart Watches for Women Men Kids (S & L Bands Included)
Amzhero
Health Fitness Tracker with 24/7 Heart Rate, Blood Oxygen, Blood Pressure, Sleep Tracker, Step Counter, 5ATM Waterproof Activity Trackers and Smart Watches for Women Men Kids (S & L Bands Included)
17% OffFree Shipping
Why We Love It
  • Optimized health and sleep tracking.
  • Supports 24 diverse sports modes.
  • Personalized watch dial designs.
Main Highlights
  • 【Health Monitoring and Sleep Tracker】Measure your health indicators (SpO2, heart rate, stress, female menstrual cycle, etc.) 24/7. In addition, this smart fitness watch automatically monitors your sleep status (deep sleep, light sleep, wake up) and provides comprehensive sleep quality analysis, so that healthy sleep starts now.
  • 【24 Sports Modes & 5ATM Waterproof】Amzhero Fitness Tracker supports 24 sports such as walking, running, mountaineering, swimming, yoga, hiking, cycling, treadmill, etc. 5ATM waterproof design can be worn while washing hands, getting wet or swimming. Not applicable for high humidity and corrosive locations such as spas and seawater.
  • 【Smart Alerts Via BLE 5.0】When connected to your mobile phone via BLE5.0, all notifications, including incoming calls, text messages and social media app alerts, will vibrate on your wrist via the watch, so you won't miss any important moments. Meanwhile, it will vibrate to remind you when you are sedentary to prevent cervical and lumbar spine diseases.
  • 【15-Day Battery Life & Wide Compatibility】This activity trackers is equipped with a 300mAH high-capacity battery that charges for 2 hours and supports 15 days standby time. Large capacity, low power consumption design, longer battery life. Our free app "Gloryfit" supports smartphones with iOS 9.0 / Android 6.0 or later. Each package contains S&L silicone straps.
  • 【Ultra-slim & Custom Watch Dials】1.47-inch full touch screen, smart life at your fingertips. With a slim and lightweight ergonomic design that fits your wrist, you can choose from more than 100 carefully designed dials in the app, and upload your own photos to change the dials as you like, making every day a unique experience!
9.2
Superb
Save 17%
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8
9.1
Superb
Save 61%
Fitbit Inspire 2 Health & Fitness Tracker with 1-Year Fitbit Premium Included, 24/7 Heart Rate & up to 10 Days Battery, Black
Fitbit
Fitbit Inspire 2 Health & Fitness Tracker with 1-Year Fitbit Premium Included, 24/7 Heart Rate & up to 10 Days Battery, Black
61% Off
Why We Love It
  • Long-lasting battery life.
  • Broad compatibility.
  • In-depth health insights.
Main Highlights
  • BATTERY LIFE: Up to 10 days
  • Compatibility: Compatible with iOS 15 or higher & Android OS 9.0 or higher
  • Better with Premium: Discover the full Fitbit experience with personalised insights. Connect the dots across your activity, heart rate, stress and sleep so you can make smarter choices.
  • ACTIVE ZONE MINUTES: This feature alerts you to which heart rate zone you’re in so you can see if you’re working hard enough to reach your goals.
  • 24/7 HEART RATE: Use 24/7 heart rate to better track calorie burn, optimise workouts and uncover personalised health trends that inspire you to make moves on your health and fitness goals.
  • ALL-DAY ACTIVITY: Every part of your day impacts your goals, so Fitbit Inspire 2 tracks all-day steps, distance and calories burned.
  • SLEEP STAGES & SCORE: Inspire 2 tracks your time in light, deep and REM sleep stages and gives you a nightly Sleep Score in the Fitbit app, so you can better understand your sleep quality and work toward better rest.
9.1
Superb
Save 61%
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9
9.1
Superb
GRV Pedometer Watch Fitness Watch No Bluetooth/App/Phone Required,Fitness Tracker with Step Counter Calories Counter Sleep Monitor for Walking Running
GRV
GRV Pedometer Watch Fitness Watch No Bluetooth/App/Phone Required,Fitness Tracker with Step Counter Calories Counter Sleep Monitor for Walking Running
Free Shipping
Why We Love It
  • No app needed for tracking.
  • User-friendly for all ages.
  • Accurate fitness data monitoring.
Main Highlights
  • 【No App & Phone Required Pedometer Watch】This pedometer watch doesn't require any App Bluetooth or smartphone connections! It's as simple to use as a regular watch but smarter. Perfect for seniors, kids, and anyone looking for an easy fitness tracker without the hassle of smartphone setups.
  • 【User-Friendly Design】The watch can be easily operated by the touch button, allowing all settings and operations to be easily completed. Its convenient operation is especially friendly for both elderly and children!
  • 【Accurately Track Your Fitness Data】This smart watch accurately monitors and records your steps, calories, distance, and sleep time, providing you with a clearer understanding of each exercise's data!
  • 【Long Battery Life】This fitness tracker charged through the built-in USB, enabling quick charging with just a gentle connect. It only takes 2 hours to fully charge and can last up to 5 days on a single charge.
  • 【Enhanced Waterproof Performance】This activity tracker meets the IP68 waterproof standard, ensuring no worry wearing in daily life, allowing you to fully enjoy various activities, but not suitable for diving, taking a shower, sea water or sauna.
  • 【Perfect Present for Parents and Kids】This pedometer watch makes a wonderful gift for both seniors and kids. It is simple, works without a mobile phone, and is very light and comfortable to wear.
9.1
Superb
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10
8.9
Excellent
BIGGERFIVE Vigor 2 L Kids Fitness Tracker Watch for Boys Girls Ages 5-15, Activity Tracker, Heart Rate Sleep Monitor, IP68 Waterproof, Pedometer, Calorie Step Counter Watch, Lilac
BIGGERFIVE
BIGGERFIVE Vigor 2 L Kids Fitness Tracker Watch for Boys Girls Ages 5-15, Activity Tracker, Heart Rate Sleep Monitor, IP68 Waterproof, Pedometer, Calorie Step Counter Watch, Lilac
Free Shipping
Why We Love It
  • Track child's daily activity effortlessly.
  • Supports various sport modes.
  • Monitors heart rate 24/7.
Main Highlights
  • [ALL-DAY ACTIVITY TRACKING] Track your child's daily steps, calories burned, and distance walked. To keep the motivation high, kids earn virtual medals when they reach specific activity goals, making fitness fun and engaging.
  • [10+ SPORT MODES & IP68 WATERPROOF] From running to basketball, soccer to cycling, our kids fitness tracker supports over 10 different sports modes. Whether your child is swimming (IP68 waterproof, safe for pool but not seawater) or showering, the BIGGERFIVE tracker is built to keep up with their active lifestyle.
  • [HEART RATE & SLEEP MONITORING] Stay informed about your child's heart rate data 24/7. The sleep-monitor feature of our kids watch provides insights into various sleep stages, such as the duration of deep sleep, and offers helpful tips to improve sleep quality.
  • [COMFORTABLE BAND & LONG BATTERY LIFE] Crafted with a soft, lightweight silicone band, this kids pedometer is designed for all-day comfort. Enjoy a long-lasting battery life of up to 7 days on a single charge, with just a 2-hour recharge time.
  • [PERFECT GIFT FOR SPECIAL OCCASION] Packaged beautifully, the kids fitness watch makes an ideal gift for birthdays, Christmas, or any special occasion. Paired with BIGGERFIVE App, you can explore additional features and access detailed activity and health reports, making it a fantastic tool for both kids and parents.
8.9
Excellent
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