10 Best Kids Smartwatches 2025 in the UK

The Fitbit Ace 3 Activity Tracker for Kids is designed with a focus on making fitness fun and engaging for children. While it doesn't have built-in GPS, which can be a downside for those looking specifically for GPS tracking in kids' smartwatches, it compensates with other strong features. The battery life is impressive, lasting up to 8 days on a single charge, making it convenient for kids who might forget to charge their devices regularly. This device is also water-resistant up to 50 meters, adding a layer of durability that's essential for kids who are active and may often find themselves in wet environments.

The animated clock faces add a playful touch, encouraging kids to stay active as their fitness goals are tracked throughout the day. It provides all-day activity tracking, including steps and active minutes, which are great for promoting a healthy and active lifestyle. The sleep tracking feature helps establish good sleep habits, with bedtime reminders and silent alarms aiding in a better routine. From a parental perspective, the Family Account and Parent View features are valuable for monitoring a child's activity safely.

However, the absence of direct communication features like calls or messaging can be a drawback for those seeking a more comprehensive smartwatch for kids. The device primarily serves as an activity tracker rather than a full-fledged smartwatch. Despite this, it is compatible with both iOS and Android, ensuring broad accessibility. In essence, the Fitbit Ace 3 is best suited for families focused on encouraging fitness and activity in a fun, interactive way, while it may not fully meet needs if location tracking and communication are top priorities.

The BIGGERFIVE Kids Smart Watch offers a 1.8-inch HD touch screen and several features that make it a good fit for children aged 5 to 16. This watch excels in health and activity tracking, with its pedometer, heart rate, and sleep monitoring helping to encourage healthy habits. With 80 sports modes, including swimming thanks to its IP68 waterproof rating, it's versatile for active kids. However, GPS tracking relies on a smartphone connection, which could be a limitation if independent tracking is a priority.

The watch's communication features are somewhat limited; it does not facilitate direct calls or messaging, which could be an important feature for parents wanting to keep in touch with their children. This omission could be seen as a downside, depending on your needs.

Durability appears strong, given its waterproof capabilities. Kids would likely enjoy the customizable watch faces and puzzle games, adding an element of fun and creativity. Parents can control game time through the companion app, which is useful for managing distractions.

Its reliance on smartphone connectivity for GPS and app-based enhancements might not suit everyone. As a fitness and activity tracker, it's well-equipped, but it may lack some communication aspects found in other kids' smartwatches. It seems a great gift for promoting health and fun, but ensure it aligns with your specific needs regarding communication and GPS functionality.

The Garmin Vivofit Jr.3 stands out as a robust fitness tracker for kids, offering a unique interactive app experience that encourages physical activity through a virtual 'World Tour'. One of its most notable strengths is its impressive battery life of up to one year, which eliminates the need for frequent recharges and makes it hassle-free for parents. The device is also swim-friendly, adding to its durability, and features a colorful, customizable display that kids will likely appreciate.

However, a significant drawback is the absence of GPS, which might be a concern for parents looking for detailed location tracking. While the watch does offer Bluetooth connectivity for syncing with a parent's smartphone, this feature won't substitute for real-time tracking. Communication features are limited as well—there are no calling or messaging functions, which some might expect in a smartwatch.

The Vivofit Jr.3 excels in promoting an active lifestyle with features that track steps, sleep, and active minutes. Parents can also manage chores and rewards through the Garmin Jr. app, which can aid in instilling good habits in children. Educationally, the app provides a variety of games and adventures that are unlocked through meeting activity goals, which can be a motivating factor for kids. The durable build and adjustable band make it a practical choice for active children. However, it's important to note that all interactive features require a parent's smartphone to fully function.

In summary, this watch is best suited for parents seeking a durable fitness tracker that encourages kids to be active, but it may not meet the needs of those looking for comprehensive communication or GPS tracking capabilities.