Features Analog & Digital Display The combination of classic and modern. Alarm Function When it is set, you can be waked up or reminded at any time you want. Stopwatch Without a timer, you also can count time. Day & Date You can know the daily date clearly that you just need to press the button. Luminous Backlit Additional luminous light function to show the time clearly in dark areas. Silicone Band Sports feature to wear in outdoor activities. Pin Buckle effectively prevent falling down. Waterproof Up to 30M Convenient for your daily life, which is no need to take it off when you do daily washing. Specifications Brand OHSEN Model AD0721 Watch Style Fashion & Casual & Sport Shape of the dial Round Special Features Calendar, LED Display, Back Light, Water Resistance, Alarm, Stopwatch Water Resistance 30 meters Movement Digital + Quartz Display Type Digital + Analog Hour formats 12/24 Hour Case Material PC Band Material Silicone Clasp Pin buckle Dial Thickness 1.2cm Dial Diameter 4.6cm Band Width 2.5cm Band Length 25cm Product Weight 60g Package Weight 180g Package Size 25 x 15 x 10 cm