The Pottery Barn Jumbo Pocket Watch Style Tabletop Clock is a unique and stylish addition to any home decor. Measuring 3½" in size, this desk clock features a quartz movement for accurate timekeeping. The brown metal construction adds a touch of elegance to any room, making it both functional and decorative. Powered by batteries, this clock is easy to use and maintain, perfect for adding a vintage touch to your workspace or living space. preowned good condition just needs battery. It does work. See pictures.