Decorating your swimming pool/patio/garden/fence/porch with this classic and functional large outdoor clock. Apart from many solid black ones, this black and gold wall clock is simply and generous. The color of black gives the feeling of firm and steady, while the golden adds a sense of luxury. Such combination is unique and harmonious. Of course, the first importance of an outdoor clock is telling time. With built-in premium quartz movement，the clock is reliable for accurate timekeeping. For temperature and humidity readings, the clock face displays two small analog gauges. The hygrometer gauge measures from 1 to 100 percent relative humidity, while the temperature gauge gives readings for temperatures from -10 to 130 degrees Fahrenheit, or -30 to 60 degrees Celsius. Color: Black Golden Material Type : Metal Numerals Type: Roman Movement : Quartz Sweep Movements. Diameter : 18 Inch(45.7cm) Style : Vintage / Basic Power: 1 x AA 1.5V battery-operated (not included). Please Kindly Noted: Don't flush the clock under the tap directly; Recommend to powered with 1.5V carbon-zinc battery; The clock can be hung in the direct sunlight, but not recommended; Waterproof feature can only be available to anti-corrosion from splashes & vapor by water.