
VTech KidiZoom DX2
Score: 43/100
GRV Smartwatch
Score: 75/100Rankings

The GRV Smart Watch delivers a sleek look, solid health tracking and a respectable 7-day battery life at a low price. It falls short on advanced features like GPS, NFC and high-resolution display. Best for budget-conscious users who need basic fitness monitoring and swim-proof capability.

The VTech KidiZoom Smartwatch DX2 is a kid-focused wearable with dual cameras, AR games, and a colorful 1.44-inch display. Its limitations include low-resolution cameras, tiny storage, and no wireless connectivity. Best suited for children aged 4-12 who want playful photo and game features rather than serious fitness tracking.
| Attribute | ![]() | ![]() |
|---|---|---|
16 hours | 168 hoursbest | |
36.576 mm | 46.48 mmbest | |
| ↓ lower better | 10 gbest | 34 g |
— | 100best | |
0.256 GBbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(2) | ||
Weight (g) | 10 g | 34 g |
Water & Dust Resistance (IP Rating) | Water resistant | IP68 |
Battery & Power(1) | ||
Battery Life (hours) | 16 hours | 168 hours |
Display(1) | ||
Display Size (mm) | 36.6 mm | 46.48 mm |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the DX2 for its kid-centric design, emphasizing the dual cameras, AR monster-detector game, and a wide selection of watch faces that spark creativity. They also praise the 16-hour battery and comfortable strap, but criticize the absence of Wi-Fi/Bluetooth, the tiny 1.44-inch display, low-resolution cameras, and limited storage, which place it at the bottom of its segment rankings.
Everyday users consistently highlight the watch's fun factor-children love selfies, filters, and AR games-while parents value the long battery life and sturdy strap. Recurring complaints focus on the quickly-filled memory, low-quality media, lack of wireless sharing, and the small screen.

Professional video reviewers praise the GRV Smart Watch for delivering solid design, reliable basic features, and excellent value, emphasizing that it fulfills the core expectations of a budget smartwatch without unnecessary frills.
General consumer sentiment is overwhelmingly positive, with users repeatedly mentioning the comfortable fit, attractive design, dependable tracking, and long battery life, while no significant complaints have been documented in the available feedback.
“"super fun features"”

“This watch feels and looks really good... has done everything I've needed it to do... if you're in the market for a value Smartwatch this is a very good pick”

“looking pretty neat... very comfortable and yeah I loving it”

