The item is a fashion and cool sports wrist watch, which adopts analog and digital display quartz movement, with EL light for night use. It supports to display date, week and time, and has such functions as alarm clock and stopwatch. Besides,with 50M waterproof design and easy to use, it is really a wonderful sports watch for choice. Features - PU rubber watch band, watch case made of PC. High definition resin watch glass, Stainless steel watch buckle. - Stylish watch dial design, analog and digital display. - EL light display, visible in dark - Set 3 , pretty cool design, also supports 12/24H setting. - 50M waterproof. No need to take off while swimming (Avoid hot/warm water). Specification - Color: Black - Material: PU, resin and stainless steel - Size: 5.2 x 4.3 x 1.2cm - Movement: Quartz battery - Watch dial diameter: 43mm - Thickness: 16mm - Watch band width: 23mm - Wrist circumference: size adjustable by remove link - Multi-function: Time/ Date/ Day/ Alarm/ Week/ Stopwatch Package list: 1