This is a stunning clock. Solid Metal, iron and glass. Old world charm meets pocket watch style with a steampunk appeal. It measures 3' 1" H x 2' 3" W x 3" D. You only need 1 3/8 screw in a stud to hang. Works great. Requires 1 - AA batteries, it has the longevity of more than a year on 1 battery, no different than your small kitchen clock. I love this clock, but I am moving and have no room for it where I'm going. If not picked up by March 30th, it will go into storage. It won't be easily accessible at that point.