Feature:1. ULTRA THIN DIGITAL WATCH: Waterproof watch with casual and simple dial design, ultra thin case, easy to wear daily, support backlight.2. MULTIFUNCTION: Time day of the week on the same screen, 12 24 hours switching, shockproof, stopwatch timer, weekday setting alarm, touch screen function, three sets of alarms.3. WATERPROOF: Sports watch is waterproof to 50m/164.0ft. generally, it is suitable for shallow swimming and cold shower, but away from hot water and steam, not suitable for long time underwater activities such as diving.4. SILICONE STRAP: Waterproof watch adopts skin friendly silicone strap, which is comfortable to touch, sweatproof and waterproof, excellent wearing experience.5. LONG BATTERY LIFE: Digital waterproof watch built in 1 x 520mAh cr2650 button battery, long battery life.Specification:Item Type: Digital Waterproof WatchMaterial: Silicone, AlloyButton Battery: CR2650x1 520mAh (Built In).Package List:1 xDigital Waterproof Watch