Attention. 1.The watch does not come with a box. If you need a box, please buy a watch that comes with a box. 2.The watch can't be used with hot water as well as warm water for bathing and showering, because the water vapor will enter the watch, only prevent cold water. 3. Do not expose the watch to any chemical cost cosmetics, with chemical and corrosive daily necessities. (Because these chemical costs will corrode the plating color of the watch surface) 4. The watch size is measured manually, there is a certain degree of error, specific in kind shall prevail. 5. If you don't know how to adjust the time of this watch, please contact our store's customer service 100% New high quality Shows time Pointer and digital Sports Watch Display time in numbers indicate the hour, minutes and seconds Display the day & date 12h/24h 3 time/Count down/Alarm clock/Chronograph/Stop watch/Luminous function included Four buttons to control different functions Band material: Stainless steel Dial diameter: 4.8 cm/1.9inch Strap length: 24 cm/9.5inch The waterproof depth is up to 30M (Please don't press any key underwater and do not put in the hot water)