Made of Soft Silicone band,black mirror, this Soft Silicone Band Watch is fitted both for men & women. Illuminated with a red LED, shows time and date(each time lights up 3s) Pressing the knob of the LED Digital Watch, the time will be displayed. Two sides of watch case have four knobs, for showing and adjusting time ( hour, minute and second), date ( year, month, day ) 12 / 24 hour format Easy to adjust the time: press the up right key for light on, then press the two down keys about 2s at the same time. The character of showing the time with pressing, this LED Wrist Watch saves more energy. Weight: 75g approx.