It's a glass wall clock. It works, but sometimes it runs slow. How about it as interior decor? Arms ◆AMS 9318◆ Simple Glass Wall Clock ◆ Quartz Movement Size: 30 x 30 x 4 cm Color, Material: Glass (body), Aluminum (characters/markings) Product Description: This is a simple and cool wall clock made of transparent glass. How about it for your home, shop, or office display? We have set the price low, so please take this opportunity. Arms (AMS) ◆ AMS is the oldest clock manufacturer in the world with a history of over 170 years. It was founded in 1841 by Andrea Meyer in Furtwangen, near the Swiss border in southern Germany. Its designs range from orthodox ones that convey history and tradition to innovative and artistic ones full of ideas, offering a wide variety of items. Currently, it is exported to 80 countries around the world and is a clock manufacturer with many fans worldwide.