10 Best Smartwatches 2025 in the UK

The Google Fitbit Inspire 3 Activity Tracker is a versatile device that offers extensive compatibility with both iOS 15+ and Android OS 9.0+, making it accessible to a wide range of users. One of its standout features is the impressive battery life of up to 10 days, reducing the need for frequent recharging.

For fitness enthusiasts, the tracker provides comprehensive fitness tracking capabilities, including 24/7 heart rate monitoring, Daily Readiness Score, Active Zone Minutes, all-day activity tracking, and over 20 exercise modes. It also automatically tracks exercises and offers reminders to move, promoting a more active lifestyle. Additionally, the device is water-resistant up to 50 meters, making it suitable for swimming and other water-based activities.

The 0.7-inch oval-shaped color touchscreen is user-friendly and customizable, adding to the convenience and aesthetic appeal. Notifications for calls, texts, and smartphone apps keep users connected, while the lightweight design ensures comfort for all-day wear. Despite these strengths, the small screen size may not be ideal for those who prefer larger displays. Also, while the Premium membership offers valuable insights and guidance, the benefits may diminish after the included six months. In summary, the Google Fitbit Inspire 3 is an excellent activity tracker ideal for users looking for a reliable fitness companion with long battery life and broad compatibility.

The Garmin Forerunner 55 GPS Running Smartwatch is designed with runners in mind, offering several features that cater specifically to fitness and training. One of its standout strengths is its built-in GPS, which is highly beneficial for tracking runs and outdoor activities accurately. The watch also provides training guidance, making it easier for users to follow structured workouts and improve their performance.

Additionally, it includes safety and tracking features, which can be reassuring for outdoor runners concerned about personal safety during runs. The watch's display type is sunlight-visible, using transflective memory-in-pixel technology, which ensures readability even in bright conditions, a valuable feature for outdoor use. The battery life, composed of lithium polymer, is decent and should comfortably last through workout sessions without frequent charging.

Connectivity options include Bluetooth, enabling easy syncing with your smartphone for notifications and data transfer. Design-wise, the watch is lightweight and has a round shape with a screen size of 1.04 inches, making it comfortable to wear during prolonged activities. It also boasts water-repellent properties, increasing its durability in various conditions. The Garmin Forerunner 55 is a solid choice for runners and fitness enthusiasts seeking a reliable, easy-to-use smartwatch that covers essential training and tracking needs without unnecessary complexity.

The Apple Watch Series 10 GPS 46 mm Smartwatch is a top-tier option for anyone looking for a comprehensive smartwatch experience. It boasts a larger display that offers 30% more screen area and a sleek, lightweight design, making it both visually appealing and comfortable to wear. It excels in fitness tracking with advanced health insights including ECG, heart rate notifications, sleep metrics, and even retrospective ovulation estimates. The Always-On Retina display ensures you can see important information at a glance without waking the screen.

Additionally, it is built for durability with crack resistance, dust resistance, and 50m water resistance, making it suitable for various environments and activities, including swimming with depth and water temperature sensors. Safety features such as Fall Detection, Crash Detection, and Emergency SOS provide peace of mind by automatically connecting you to emergency services if needed. For connectivity, it integrates seamlessly with other Apple devices, allowing you to take calls, send messages, and use Siri, all while staying connected via Wi-Fi and Bluetooth.

The carbon-neutral aspect is a commendable effort towards environmental sustainability, and its customizable straps and watch faces mean you can tailor it to match your style. On the downside, the watch is primarily tailored for users within the Apple ecosystem, so Android users might not benefit fully. The battery life, although supported by faster charging, may still require daily charging, which might be a drawback for some users. Despite these minor setbacks, the Apple Watch Series 10 offers an impressive array of features that cater to fitness enthusiasts, safety-conscious individuals, and anyone looking for a high-quality, stylish smartwatch.