Fantastic value for the price. There are some things about it that aren't perfect - it shows noon as 12AM and it doesn't show who is calling, but those are minor details. It looks exactly like it does in the pictures and does everything it's supposed to do, such as counting steps, showing text messages, and tracking activities. The battery lasts about 4-5 days with moderate usage and infrequent bluetooth connectivity.
Figuring out the app was a little tricky, but it's nothing that anyone with a little patience can't do. It's quite difficult to remove the band for charging, but it feels more secure on your wrist.