This vintage-style alarm clock from Pottery Barn is a great addition to any bedside table. With its round silver shape and retro theme, it's perfect for teens, adults, and kids alike. The clock features an analog display type and a standard alarm, powered by quartz battery. The clock is made with glass, metal, and plastic materials, and has a finish in silver. Measuring 4 inches in length, 4.25 inches in height, and 2.25 inches in width, this alarm clock is perfect for any bedroom or home office/study. It's a great piece of home decor that will add a touch of vintage and retro style to any room.