The Inside Out Astbury 15" Clock & Thermometer is a vintage styled piece with faux metal with a polished finish and classic Arabic numerals for a 19th-century look. This useful outdoor clock features not only humidity readings bit also the outside temperature which can come in handy in early spring before planting out your precious seedlings. Specifications Outdoor or Indoor use Humidity Guage included Centigrade and Fahrenheit Thermometer Quartz accuracy Weather-resistant Batteries required: 1 x AA Find AA Batteries here Materials: Polypropylene, Glass, PVC Dimensions: D 5.5 x W 38.5 x H 38.5 cm Colour: Brown