This is a Showa-retro antique pendulum clock. It chimes with a very pleasant "bon-bon" sound. It runs on a mainspring and is currently working, but it has not been tested for a long period. Due to the nature of the product, we cannot be responsible for any problems after shipping. Please understand the above before purchasing. This is based on a personal subjective assessment. Please refrain from purchasing if you are concerned, are sensitive to imperfections, or are seeking a perfect item. Size: Width: 240mm Depth: 100mm Height: 440mm Measurements are approximate. No claims and no returns. Please enjoy a smooth transaction. Shipping will be handled with personal, amateur packaging.