AMPM24 Men's WAA789 Analog Quartz Black Dial White Rubber Band Wrist Watch Sold by AMPM24 Store. Package Includes: 1 x AMPM24 watch 3 small dials just for decoration, no function. Precise quartz movement for accurate time keeping. Watchcase Diameter: 5.1cm (2.0") Watchcase Thickness: 1.8cm (0.7") Band Length (Included the case): 26.0cm (10.2") Color may not appear as exactly as in real life due to variations between the computer monitors and nacked eye color difference. For detail instructions of the watch, please access our website to download. The website address will show on the manual in your package. If any questions, please don't hesitate to contact us.