Chaney Copper Clock/Therm./Hygro.

The 24-Inch Copper Clock/ Thermometer/ Hygrometer measures it all in one durable instrument. This piece is designed for use indoors or out. The rust-resistant steel frame features a ridged, three-dimensional design with a weathered copper finish. A solid glass lens protects the white face, which has large easy-to-read black numerals forming a large clock around the perimeter. Two smaller inset dials measure relative humidity from 0 to 100 and temperature from -60 to 120 degrees Fahrenheit.

Designed for accuracy and years of functional use, this instrument has a 24-inch diameter and runs on one AA battery (not included).