Crystal diamonds quartz women watch round dial with featuring hour marks, provide precise time keeping. Imported quartz movement, analog display with simple dial,easy to read. Luxury fashion style, very comfortable to wear. Key scratch resistant watch face made of high hardness glass. Suitable for any parties and common life for women to show your style. How do i adjust the watch? Just pull out the winding stem (crown) on the right side of the watch as you normally set the time. There's a clear piece locking it in place. Just slide out to remove and then you'll be able to wind the mainspring. How do u put it on? On the back of the watch band,there is a buckle,you can link them to put it on. It's very easy and convenient to put it on and off.