VTech Kidizoom Smartwatch DX2 sells on Amazon. I think the price is very good. Please read some of the reviews and see what people thought of the product. Do check how you might qualify for a free shipping offer if available. If you’re not sure whether to buy, add to cart, and you can come back to it later!

Stylish, kid-friendly design; secure, splash proof wristband is perfectly sized for kids’ wrists
Take quality videos, pictures and selfies, customize them with funny filters and make them into watch faces
Monster Detector game creates an AR experience where you capture monsters in the real world; motion sensor included for active play challenges, pedometer and sound effects
Parents can safely share photos and videos at their discretion only by uploading them to a computer; free games, watch faces and camera effects available from Learning Lodge
Intended for ages 4+ years; battery included; only charge device using the Micro-USB cable connected to a computer; do not charge using a third-party adapter
This high-tech smartwatch for kids includes two cameras, learning games and makes a perfect holiday gift or birthday present