Acctim elma chrome case wall clock in grey powered by 1 AA battery. Features: Operates with quartz movement Chromed silver effect case, numbers and hands 250mm diameter Plastic case and glass lens Requires 1 X AA battery (Not included) Specifications: Dimensions: H:25.0 x W:25.0 x D:4.0 cm Colour: Grey Guarantee:2 years Batteries Required: Yes Material: Plastic Model Number: CK2282