You'll love these beautiful wall clocks the first time you see them. They are cut from cold rolled steel, acid bathed to bring out the beautiful honey pinion finish, cut with precision lasers, sanded, and then clear-coated to last a lifetime. The lighter colored image is cut from steel then permanently affixed to the darker steel face. The numbers and small hour slots are actually cut-outs that show the background wall color through them. Each wall clock uses one AA battery (not included). 12" in diameter.