Tech has led to the invention of so many gadgets and devices. One of them is the smart watch. I have never seen or used a smart watch before.
But for those that have seen it, what are the special things that define a smart watch and makes it unique? What can a smart watch do that a normal watch cannot do?
But for those that have seen it, what are the special things that define a smart watch and makes it unique? What can a smart watch do that a normal watch cannot do?