Nautical Helm Clock

Nautical Helm Clock
11X4X13
Nautical Helm Clock Related Items:
Dial: 6". Base: 7-1/2". Depth: 2-5/8". Forged brass, polished and lacquered. Each instrument is provided with complete instructions, mounting hardware, lifetime warranty, and a fresh battery as required.
For two instruments with bases to 6-1/2" in diameter. USNA insignia not included. Dims: 11" x 18". Wt. 2 lbs. 15 oz.
Temperature compensated, aneroid movement. Fully adjustable. Inch and millibar scales. Our standard barometer movements are calibrated for altitudes to 3,500' above sea level. Dial: 3-1/4". Base: 4-3/4". Depth: 2-5/8". Wt. 1 lb. 7 oz.
AA battery operated, precision German movement. Wt. 3 lbs. 6 oz.
The thermometer displays temperature in both Fahrenheit and Celsius on the left scale, and the hygrometer shows % of relative humidity on the right. Dial: 3-1/2". Base: 4-1/2". Depth: 1-1/4". Wt.6.5 oz.
