Case materials: Plastic Strap materials: PU Case size (3H-9H) w/o button: 50.80mm Case size (6H-12H): 42.40mm Dimention of the watch: 248mm
Features: ** 8 Digits LCD display for date , hour , minute , second and week ** 1 alarm and chime hourly ** Timer ** Dual time ** 12H/24H format selectable,auto calendar ** 1/100 second chronograph with split function ** EL backlight