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BIGGERFIVE Smart Watch for Kids, 1.8" Fitness Tracker Watch Pedometer, Heart Rate, IP68 Waterproof, Sleep Monitor, Calorie Step Counter, 5 Puzzle Games with/Without APP for Girls Teens 5-16, Nylon
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AI Verdict
This is a 1.8-inch, IP68 waterproof kids' fitness tracker with heart rate and 5 puzzle games, designed for ages 5-16.
This watch is a situational fit, offering core fitness tracking and basic smartwatch functions like heart rate monitoring and puzzle games in an IP68 waterproof design. Its ability to work without an app is a plus for privacy, but the limited 128 MB storage and lack of advanced connectivity restrict its utility for older kids or those needing more than basic tracking.
If you need more advanced features like independent calling, GPS, or a wider app selection, look for smartwatches with Wi-Fi, cellular connectivity, and larger internal storage.
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Pros
- Tracks 80 sports modes including walking, running, and cycling, motivating activity.
- Features IP68 waterproofing, making it suitable for water activities.
- Offers 5-7 days of battery life on a 300mAh battery, with up to 30 days standby.
- Can operate independently without a smartphone app, offering privacy for basic functions.
- Includes 5 built-in puzzle games with parental controls to manage playtime.
- Customizable 1.8-inch HD touch screen with 100+ cloud dials and personal photo upload options.
Cons
- 128 MB of storage is very limited, primarily for watch faces and basic activity data.
- Bluetooth connectivity only, meaning no independent calling or messaging without a paired smartphone.
- No integrated GPS, so distance tracking for outdoor activities likely relies on accelerometer or a connected phone's GPS.
- Lacks a camera, speaker, or microphone, limiting interactive communication features common in some kids' smartwatches.
- The 5 puzzle games might become repetitive quickly for older children in the 5-16 age range.
Dimension Scores
The 1.8-inch HD TFT color screen with 200*320 resolution offers clear visuals, but it's not an AMOLED panel.
With 128 MB of storage, the watch handles its 5 puzzle games and activity tracking adequately, but isn't designed for complex applications.
The 300mAh battery provides 5-7 days of active use and up to 30 days standby, which is above average for a kids' smartwatch.
It connects via Bluetooth to Android 6.0+ and iOS 9.0+ apps, but lacks Wi-Fi or cellular for broader integration or independent functionality.
Best For
- Children aged 5-12 needing basic activity tracking and heart rate monitoring.
- Parents seeking a simple, IP68 waterproof fitness tracker without advanced communication features.
- Kids who enjoy simple puzzle games and customizable watch faces.
- Families prioritizing a device that can function without constant smartphone pairing.
Not Recommended For
- Teens or older children (13-16) who might desire more advanced smartwatch features like calling or extensive apps.
- Users expecting built-in GPS for precise location tracking during outdoor sports.
- Anyone needing a smartwatch with camera, speaker, or microphone for communication.
Watch Out For
- The 128 MB storage capacity means you won't be loading any additional apps or significant media beyond watch faces.
- Without Wi-Fi or cellular, the watch relies solely on Bluetooth for data sync, requiring a phone nearby for app-dependent features.
- Some users might find the 5 puzzle games too basic or limited, especially for the upper end of the 5-16 age range.
- The 1.8-inch TFT color screen, while HD, may not offer the same vibrancy or viewing angles as AMOLED displays found in some other smartwatches.
Full Specifications
| GPS | No GPS |
| ASIN | B0D9JK4SW9 |
| Shape | Rectangular |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item Weight | 0.04 Kilograms |
| Screen Size | 1.8 Inches |
| Manufacturer | BIGGERFIVE |
| Special Feature | Heart Rate/Sleep Monitor/Vibrating Alarm/Puzzle Games/Step Counter/IP68 Waterproof |
| Battery Capacity | 300 Milliamp Hours |
| Operating System | Android 6.0+ / iOS 9.0+ |
| Item model number | BW02 |
| Product Dimensions | 8.66 x 1.57 x 0.47 inches |
| Connectivity Technology | Bluetooth |
| Memory Storage Capacity | 128 MB |
| Battery Cell Composition | Lithium Ion |
| Standing screen display size | 1.8 Inches |
| Wireless Communication Standard | Bluetooth |
What Buyers Say
Kids really get into the activity tracking on this watch, especially the step counting and how it motivates them to move more for rewards. The IP68 waterproofing is a big hit, letting kids wear it during swimming without worry. Parents also appreciate the option to use it without the app, which is a win for privacy. The customizable watch faces, letting kids use their own photos, adds a fun personal touch. However, some parents might find the 5 puzzle games a bit limited for older kids, and the lack of advanced communication features means it's more of a tracker than a full-blown smartwatch.
“My kid loves tracking his steps and getting 'rewards' for hitting goals, and I don't have to worry about it getting wet at the pool, but I wish it had more games or something besides just Bluetooth.”
Common Praise
- Motivates kids to be more active and track their steps and exercise.
- IP68 waterproof rating holds up well during water play and swimming.
- Kids enjoy the built-in puzzle games during recess or downtime.
- Customizable watch faces, including using personal photos, are a favorite feature.
- Magnetic charging is simple and convenient for kids to use.
- The ability to use the watch without the app is valued for data privacy.
Common Complaints
- The 128 MB storage is very restrictive, not allowing for many extra features or media.
- No cellular or Wi-Fi means no independent calling or messaging, requiring a phone for communication features.
- The 5 puzzle games can become repetitive quickly for children at the higher end of the age range.
- Lack of integrated GPS means activity tracking might be less precise for distance without a paired phone.
Ownership Tips
- The magnetic charger is easy for kids to align and attach, reducing charging frustration.
- The 'eject water' feature is a cool little detail that actually helps after swimming.
- Kids get genuinely excited about customizing their watch face with their own pictures.
- The parental controls for games in the app are actually useful for school hours.
- The watch is surprisingly durable, holding up to typical kid rough-and-tumble play.
Frequently Asked Questions
Does this watch require a smartphone to work?
No, the BIGGERFIVE Smart Watch can be used independently without a smartphone or app for its core functions like step counting and time. However, connecting to the BIGGERFIVE app unlocks additional features like custom watch faces and parental game controls.
Is the watch waterproof?
Yes, it has an IP68 waterproof rating, meaning it can withstand immersion in water up to 1.5 meters for 30 minutes. This makes it suitable for swimming and other water activities.
How long does the battery last?
The watch is equipped with a 300mAh battery, providing 5-7 days of general use and up to 30 days of standby time on a single 2-hour magnetic charge.
Can I make calls or send messages from this watch?
No, this watch does not have cellular connectivity, a speaker, or a microphone for making calls or sending messages directly. It relies on Bluetooth for data synchronization with a paired smartphone.
What kind of games are included?
The watch comes with 5 built-in puzzle games designed to help train reaction and calculation abilities. Parents can also restrict game access through the BIGGERFIVE app.
Buying Guide
When you're looking at a kids' smartwatch, think about what you actually want it to do. Is it just for tracking steps and telling time, or do you need it for communication? This BIGGERFIVE watch leans heavily into fitness tracking and basic fun, not replacing a phone. The IP68 rating means it can handle splashes and even a quick dip, which is a big deal for kids. Also, consider if you want an app connection for more features or if standalone operation is important for privacy.
IP68 Waterproof
This isn't just 'splash-proof'; IP68 means the watch can be submerged in water up to 1.5 meters for 30 minutes. Think of it like a tough raincoat for the watch – it can handle accidental drops in the sink or even swimming lessons without breaking.
1.8-inch HD Touch Screen
This is the window to all the watch's features. A 1.8-inch screen is a good size for kids to see clearly and interact with, and 'HD' means the images and text will look crisp, not pixelated, making the watch faces and games more engaging.
Without/With APP functionality
This means you have a choice. 'Without APP' lets the watch work on its own for basic stuff like steps and time, which is great if you're worried about data or screen time. 'With APP' unlocks more features like custom watch faces and parental controls, giving you more flexibility, like having a remote control for some of the watch's settings.
128 MB Storage
This is how much 'memory' the watch has for its own stuff. 128 MB is pretty small, like a tiny digital notebook. It's enough for the built-in games, watch faces, and tracking data, but don't expect to download new apps or store music on it.
Alternatives
If this watch doesn't quite fit, look for models with cellular connectivity for independent calling, integrated GPS for more accurate outdoor tracking, or larger storage for more apps and media.



