Digiview RCW17W Atomic Wall Clock Attractive, affordable wall-mount or desktop atomic clock Displays time, month, date, weekday, and indoor temperature Jumbo-sized LCD and large time digits Calibrates nightly to the atomic clock source operated by the U.S. Commerce Department (WWVB 60kHZ radio transmission) Measures 9.37 x 6.06 x 1.57 inches (WxHxD)