Sport watch, Digital quartz movement, Positive (dark-on-light) numbers, Dual time function, 1/100-second digital chronograph with available 10-lap memory measures split time, Lap data function, Countdown timer, Alarm mode, EL backlight, Digital grey dial, Ventilated matte black polyurethane strap with embossed grey logo and brushed black stainless steel buckle, Matte black plastic round case, Matte black/grey plastic selector buttons, Acrylic lens, 50 meters/165 feet water resistant Style: Sports Material: Plastic Dial Color: Grey Movement: Quartz Date: Date Band Length: 8 Water-Resistant: 50m Power: Battery