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10 Best Fitbits 2025 in the UK

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Our Top Picks

#1

Winner

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

Rating
9.9
Chosen by1,450
Battery Life
Battery Life
Users appreciate the long battery life, which aligns with the promise of up to 10 days between charges, providing great value for its price.

The Google Fitbit Inspire 3 is a compact and stylish activity tracker designed for those who want to monitor their fitness and wellness on a day-to-day basis. One of its standout features is the impressive battery life, lasting up to 10 days, which means less frequent charging and more convenience for the user. Additionally, its water resistance up to 50 meters is ideal for swimmers or those who frequently engage in water activities. The device offers comprehensive health monitoring, including 24/7 heart rate tracking and a Daily Readiness Score, which can guide users on when to rest or push harder in their workouts. It also caters to stress management with features like a Stress Management Score and breathing sessions, which can be particularly useful for those looking to maintain mental well-being.

Sleep tracking is another strong point, providing personalized insights through a Sleep Profile and Sleep Score, along with a smart wake alarm to help improve sleep quality. On the smart features side, it allows users to receive calls, texts, and app notifications directly on their wrist, making it a convenient companion throughout the day. However, its small screen size might limit the ease of interacting with these features for some users.

Connectivity is reliable with Bluetooth, ensuring smooth syncing with devices running iOS 15 or higher and Android OS 9.0 or higher. The included 6-month Premium membership adds value by offering deeper insights and exclusive workouts, enhancing the fitness experience. Despite its basic GPS capabilities compared to full-fledged GPS smartwatches, the Inspire 3 delivers a robust set of features for its price point, making it suitable for individuals dedicated to maintaining a balanced and active lifestyle.

Rating
9.9
Chosen by1,450
Battery Life
Battery Life
Users appreciate the long battery life, which aligns with the promise of up to 10 days between charges, providing great value for its price.
#2

Google Fitbit Charge 6 Activity Tracker with 6-months Premium Membership Included, 7 days battery life and Google Wallet and Google Maps

Rating
9.8
Activity Tracking
GPS
Battery Life
Activity Tracking
Exercise tracking is enhanced with a feature that remembers the order of your workouts, saving time and effort.
GPS
Google Maps integration works well, offering convenience without needing to hold your phone in public.
Battery Life
Great battery life, lasting over five days even with near-constant use, ensures you won't have to charge frequently.
Water Resistance
The device's water resistance stands up to everyday use, making it a durable choice for active lifestyles.

The Google Fitbit Charge 6 is a versatile fitness tracker that offers a wide array of features suitable for fitness enthusiasts and those looking to monitor their health more closely. With its activity tracking, heart rate monitoring, and sleep tracking capabilities, it covers the essentials well. The built-in GPS and 40+ exercise modes make it a great companion for outdoor activities and workouts, providing detailed insights like workout intensity maps and cardio fitness levels.

One of the standout features is its connectivity, integrating Google Maps and Wallet, which adds convenience with turn-by-turn directions and easy payments on the go. The vibrant color touchscreen enhances usability, and the customizable clock faces allow for personalization. Smart features like call, text, and app notifications keep you connected day and night.

The Fitbit Charge 6 promises a solid battery life of up to 7 days, reducing the need for frequent charging. Its water resistance up to 50m makes it suitable for swimming and showering, although it may not be ideal for deeper water activities like diving. However, there are some limitations. While it provides a variety of advanced features, some, like the Daily Detailed Sleep Score, require a premium membership, which could be a drawback for those not looking to invest beyond the initial purchase. Additionally, while it is compatible with iOS and Android devices, users with older versions than iOS 15 or Android 9.0 may face compatibility issues.

The Fitbit Charge 6 is well-suited for users who are looking for a comprehensive fitness tracking device that also offers smart features and a decent battery life. Its premium features may add value for those willing to take advantage of the membership, making it a robust option for balancing health monitoring with daily connectivity.

Rating
9.8
Activity Tracking
GPS
Battery Life
Activity Tracking
Exercise tracking is enhanced with a feature that remembers the order of your workouts, saving time and effort.
GPS
Google Maps integration works well, offering convenience without needing to hold your phone in public.
Battery Life
Great battery life, lasting over five days even with near-constant use, ensures you won't have to charge frequently.
Water Resistance
The device's water resistance stands up to everyday use, making it a durable choice for active lifestyles.
#3

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

Rating
9.6
Heart Rate Monitoring
Sleep Tracking
GPS
Heart Rate Monitoring
Offers accurate 24/7 heart rate monitoring that works well even with less-than-perfect wrist fit and hairy arms.
Sleep Tracking
Sleep tracking delivers detailed, personalized profiles and smart alarms to improve rest quality.
GPS
Built-in GPS performs reliably for outdoor workouts, mapping routes without needing a phone.
Smart Features
Smart features like calls, texts, and notifications work well, but the interface can feel less intuitive compared to other smartwatches.
Battery Life
Battery life impresses with over 6 days of use, reducing the hassle of frequent charging.
Water Resistance
The sleek, slim design is comfortable and secure for all-day wear, including swimming and showering.

The Fitbit Sense 2 is a well-rounded health and fitness smartwatch designed to support a variety of tracking needs. It excels with accurate 24/7 heart rate monitoring and advanced health features such as stress detection, ECG for heart rhythm, and blood oxygen (SpO2) tracking, making it an excellent choice for comprehensive wellness. Its built-in GPS performs well for outdoor workouts, providing detailed maps without requiring a phone. Sleep tracking offers detailed insights with personalized profiles and smart alarms to help improve rest.

The smartwatch is water resistant up to 50 meters, allowing swimming or showering without concern. Battery life is impressive, lasting over 6 days on a single charge, which is convenient for extended use without frequent recharging. On the smart features side, it supports calls, texts, and notifications via Bluetooth, and offers customizable watch faces, making it suitable for daily use beyond fitness tracking.

Some users may find the interface somewhat complex initially, and the premium subscription needed for deeper insights adds extra cost over time. It requires relatively recent smartphone versions (iOS 15+ or Android 9.0+), which could limit compatibility with older devices. For those seeking a sleek, slim smartwatch with strong health tracking and good battery life, the Fitbit Sense 2 is a solid choice, especially if you value stress and heart monitoring. However, if you want more extensive smart features like apps or music storage, or need compatibility with older phones, considering alternatives might be beneficial.

Rating
9.6
Heart Rate Monitoring
Sleep Tracking
GPS
Heart Rate Monitoring
Offers accurate 24/7 heart rate monitoring that works well even with less-than-perfect wrist fit and hairy arms.
Sleep Tracking
Sleep tracking delivers detailed, personalized profiles and smart alarms to improve rest quality.
GPS
Built-in GPS performs reliably for outdoor workouts, mapping routes without needing a phone.
Smart Features
Smart features like calls, texts, and notifications work well, but the interface can feel less intuitive compared to other smartwatches.
Battery Life
Battery life impresses with over 6 days of use, reducing the hassle of frequent charging.
Water Resistance
The sleek, slim design is comfortable and secure for all-day wear, including swimming and showering.

Buying Guide for the Best Fitbits

When choosing a Fitbit, it's important to consider your lifestyle, fitness goals, and the features that will best support your health journey. Fitbits are designed to track various health metrics, but different models offer different features. Understanding these features will help you select the right Fitbit for your needs.
Activity TrackingActivity tracking is a core feature of Fitbits, allowing you to monitor your daily steps, distance traveled, and calories burned. This is important for maintaining an active lifestyle and setting fitness goals. Basic models track steps and calories, while advanced models offer additional metrics like floors climbed and active minutes. If you're just starting out, a basic tracker might suffice, but if you're aiming for more detailed insights into your activity levels, consider a model with comprehensive tracking capabilities.
Heart Rate MonitoringHeart rate monitoring provides insights into your cardiovascular health and helps you optimize workouts by staying within target heart rate zones. This feature is crucial for those who want to track their heart health or improve their fitness levels. Some Fitbits offer continuous heart rate monitoring, while others provide periodic checks. If heart health is a priority or if you're engaging in heart rate-based training, opt for a model with continuous monitoring.
Sleep TrackingSleep tracking helps you understand your sleep patterns, including duration and quality of sleep. This is important for overall health and well-being, as good sleep is essential for recovery and energy. Basic models offer sleep duration tracking, while advanced models provide insights into sleep stages and disturbances. If improving sleep is a goal, choose a Fitbit with detailed sleep tracking features.
GPSGPS functionality allows you to track your outdoor activities like running or cycling without needing to carry your phone. This is important for accurately measuring distance and pace during workouts. Some Fitbits have built-in GPS, while others connect to your phone's GPS. If you frequently engage in outdoor activities and want precise tracking, a model with built-in GPS is ideal.
Smart FeaturesSmart features include notifications, music control, and contactless payments, enhancing the convenience of your Fitbit. These features are important for staying connected and managing daily tasks without needing to check your phone constantly. If you prefer a more integrated experience with your smartphone, look for models that offer a wide range of smart features.
Battery LifeBattery life determines how long your Fitbit can operate before needing a recharge. This is important for uninterrupted tracking and convenience. Basic models typically have longer battery life due to fewer features, while advanced models may require more frequent charging. Consider how often you're willing to charge your device and choose a model that aligns with your usage habits.
Water ResistanceWater resistance allows you to wear your Fitbit while swimming or showering without damage. This is important for those who engage in water-based activities or want a device that can withstand everyday moisture. Fitbits vary in their level of water resistance, from splash-proof to swim-proof. If swimming is part of your routine, ensure you select a model with adequate water resistance.