The glass arch alarm clock features a metal base and posts with a polished, silver-tone finish, with a brushed finish on the rectangular feet and the sides of the posts. White dial with black Roman numerals, minute track, black hour and minute hands, silver second and alarm hands, and a glass crystal surrounded by a polished silver-tone bezel. Quartz, battery-operated, alarm movement includes one AAA battery. Overall Dimensions: Height 5" (13 cm) Width 4.5" (11 cm) Depth 1.25" (3 cm)