Cách sử dụng
A wristwatch is a type of clock that you wear on your wrist. You can use it to tell time, and it usually has a strap that goes around your wrist to keep it in place. Wristwatches are commonly used by people to keep track of time while they are out and about or doing different activities such as jogging or swimming. They can come in a variety of designs and styles, from simple and classic to trendy and modern.