I bought this for my daughter, as she was having health issues. This helped her record her various stats for her physician. It is easy to link up to the app on her phone and provides a history of her measurements of heartbeat, oxygen levels, sleep patterns and exercise. It looks like an apple watch, so it is attractive at a fraction of the cost.
It is a great watch i like the multifunction features that it comes with. The brightness is wonderful it is easy to the connect it is wonderful i also like the accuracy of how it monitors your sleep the durability is wonderful because of the aluminum face and water resistibles and i love how the bluetooth works perfect with the link through the app. And most of all it's a great watch for such a affordable price. Love the style and design and the different watch faces you can choose from.