Kenneth Cole NY Wellness Smartwatch Set KCWGD2174062 Unisex Watch Strap material: Silicone + Leather Strap Color: Black or brown Closure: Pin buckle Total length of the clock: 23 cm Case Shape: Round Housing material: Metal Case width: ca. 45 mm Case color: Gold Functions: Compatible with smartphone, messages, stop function, heart rate, blood pressure, calories, pedometer, weather, etc. Supplied with Charging cable and box.