The Balmoral II Atomix Wall Clock is perfect for any area where you don"t want to choose between form and function. An aged-copper-finished metal gives this wall clock a stylish appearance and the 18-inch diameter, with glass face, makes it easy to read even from a distance. Since this clock can be enjoyed indoors or outdoors, its uses are nearly endless. This Atomix radio controlled clock receives the nation"s official, exact time down to the second through a radio signal from the U.S. Atomic clock in Ft. Collins, Colorado. It also adjusts automatically for Daylight Savings Time, as needed. Caution: Do not hang in direct sunlight. As with most of our outdoor clocks, they are approved to be hung in direct sunlight but we suggest some shelter to extend the life of the clock. About Chaney Headquartered in bucolic Lake Geneva, Wisconsin, for 60 years strong Chaney Instruments has delivered technical innovation, excellent customer service, and corporate integrity with their line of precision temperature and time products. Chaney was one of the earliest manufacturers to bring the atomic clock technology to US consumers, knowing its users would appreciate the convenience of having their clocks automatically reset for Daylight Saving Time. And you never need to wonder if your clock is running fast or slow when it"s synchronized daily with the U.S. Atomic clock. Chaney instruments lets you keep tabs on the time and temperature indoors or outdoors and in digital or analog. Whether you prefer a look that is bold Americana, retro, or sleekly modern, choosing a Chaney product always ensures that your clocks are more accurate and your home is more beautiful. * A long-running best seller * Large 18-inch diameter * Durable metal case with copper finish * Radio-controlled movement * Automatic Daylight Savings adjustment * Temperature display * Designed for indoor or outdoor use * Requires 1 AA battery (not included)