Amazon.com: Customer reviews: Smart Watch Water Resistant Fitness Tracker with Heart Rate Monitor Sleep Monitor Calorie Pedometer Long Battery Life Compatible with Android & iOS Smartphones for Men Women Kids
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Purchased back in June but only started to use it fully August 12th. Used it for 3 days and on day 4 it didn't track my steps or calories burned. Everything else seemed to be working okay. Have tried everything I could think of......nothing. Contacted seller and seller is going to replace it. Fingers crossed.
battery could be a little better and display could have less things on it (main) so then time date and steps could be bigger. some of us need glasses to read it. but all in all good watch, water proof still working.