BIGGERFIVE Smart Watch for Kids, 1.8" Fitness vs Phyulls Smart Watch for Kids with 39 Games Alarm
Updated August 2026 — BIGGERFIVE Smart Watch for Kids, 1.8" Fitness wins on sports modes and health, Phyulls Smart Watch for Kids with 39 Games Alarm wins on games and battery.
The BIGGERFIVE Smart Watch excels in health monitoring and activity tracking, while the Phyulls Smart Watch offers more entertainment features at a lower price.
Why BIGGERFIVE Smart Watch for Kids, 1.8" Fitness is better
Health Monitoring
BIGGERFIVE offers real-time heart rate tracking.
Activity Tracking
BIGGERFIVE supports 80 sports modes.
Display Size
BIGGERFIVE has a larger 1.8-inch HD touch screen.
Why Phyulls Smart Watch for Kids with 39 Games Alarm is better
Price
Phyulls is $13.70 cheaper.
Entertainment
Phyulls includes 39 built-in games.
Ease of Use
Phyulls requires no app for operation.
Overall score
Specifications
| Spec | BIGGERFIVE Smart Watch for Kids, 1.8" Fitness | Phyulls Smart Watch for Kids with 39 Games Alarm |
|---|---|---|
| Brand | BIGGERFIVE | Phyulls |
| Heart Rate | Yes | No |
| Pedometer | Yes | Yes |
| Camera | No | Yes |
| Waterproof | IP68 | No |
Dimension comparison
Overview of the Smart Watches
When it comes to smart watches designed for kids, both the BIGGERFIVE Smart Watch for Kids and the Phyulls Smart Watch for Kids stand out for their unique features. The BIGGERFIVE watch is priced at $39.99, while the Phyulls watch is more budget-friendly at $26.29, making it about 34% cheaper. Choosing the right watch depends on the specific features you prioritize.
Design and Display
The BIGGERFIVE Smart Watch features a 1.8-inch HD touch screen, providing a clear and vibrant display for kids. This larger screen size can enhance usability and interaction, allowing for a more engaging experience. In contrast, while the Phyulls Smart Watch does not specify screen dimensions, it does boast a touchscreen interface along with a variety of visual features, including a selfie camera. The visual appeal of both watches is complemented by their fun, kid-friendly designs, but BIGGERFIVE's larger display may offer better usability for young users.
Health Monitoring Capabilities
BIGGERFIVE excels in health monitoring, offering real-time heart rate tracking and sleep pattern analysis. This comprehensive health monitoring can help parents keep track of their child's well-being effectively. On the other hand, the Phyulls watch includes a pedometer but lacks advanced health features, focusing instead on entertainment and basic functionality. If health tracking is a priority, the BIGGERFIVE Smart Watch presents a significant advantage over Phyulls.
Activity Tracking and Sports Modes
The BIGGERFIVE Smart Watch for Kids supports 80 sports modes, allowing children to engage in various activities while automatically tracking steps, distance, and calories burned. This extensive activity tracking makes it suitable for active kids. In contrast, the Phyulls Smart Watch includes basic pedometer functionality but lacks the variety of sports modes. For parents seeking a watch that encourages physical activity, the BIGGERFIVE option is the better choice.
Entertainment Features
Entertainment is a strong suit for the Phyulls Smart Watch, which comes equipped with 39 built-in games, a selfie camera, and options for music playback and video recording. This variety allows kids to enjoy numerous interactive features. Meanwhile, the BIGGERFIVE watch includes 5 puzzle games aimed at developing cognitive skills, but it doesn’t offer the same level of entertainment variety as Phyulls. If entertainment is a top priority for your child, the Phyulls Smart Watch could be more appealing.
Battery Life
Battery life is crucial for uninterrupted fun. The Phyulls Smart Watch claims a working time of 3-7 days, depending on usage, which is quite impressive and ensures that kids can use it for extended periods without frequent charging. The BIGGERFIVE Smart Watch does not specify battery life in its features, leaving potential users uncertain about how long it can last. For children who are likely to use their watch continuously, the Phyulls Smart Watch may provide the advantage of longer usage between charges.
Ease of Use
The Phyulls Smart Watch is designed for simplicity, requiring no SIM card and having all functions built-in, making it easy for kids to operate on their own. In contrast, the BIGGERFIVE Smart Watch can function without an app but offers more features when paired with one, potentially complicating the experience for younger users who may not be tech-savvy. If you prefer a straightforward user experience for your child, the Phyulls Smart Watch stands out.
Pricing Comparison
The BIGGERFIVE Smart Watch is priced at $39.99, while the Phyulls Smart Watch is available for $26.29, making it about 34% cheaper. The price difference reflects the range of features offered by each watch, with BIGGERFIVE providing advanced health monitoring and sports tracking. However, if cost is a significant factor, the Phyulls Smart Watch offers a more budget-friendly option without sacrificing basic entertainment features.
Which should you buy?
Choosing between the BIGGERFIVE Smart Watch for Kids and the Phyulls Smart Watch for Kids boils down to your priorities. If health monitoring, extensive activity tracking, and a larger display are essential, the BIGGERFIVE Smart Watch is the clear winner despite its higher price. Conversely, if you’re looking for a more affordable option filled with entertainment features and ease of use, the Phyulls Smart Watch is a fantastic choice. Ultimately, both watches cater to different needs, so consider what matters most for your child’s experience.

