Nautical Night Watch B/T/H

Nautical Night Watch B/T/H
Aneroid movement. Fully adjustable barometer movement with inch and millibar scales. Barometer movements are calibrated for altitudes to 1,500' above sea level. Thermometer and hygrometer are pre-adjusted in a temperature-controlled environment. Dial: 3-1/2". Base: 4-1/2". Depth: 1-1/4". Wt. 5.6 oz.
Nautical Night Watch B/T/H Related Items:
Features traditional ship's 8-bell cycle, ringing every half hour. Complete with bell silencer switch. AA battery included. Wt. 1 lb. 10 oz
Combination quartz and tide clock movement which averages the Atlantic lunar tide cycle. The tide sector is calibrated for the east coast of the United States. Uses a AA battery. (Note: The clock will work for other tidal bodies of water but will need to be re-set more frequently.) Dial: 4". Base: 5-1/2". Depth: 2-7/8". Wt. 3 lbs. 3 oz.
Clocks - Quartz Clock W/ Wheel On Wood, Chart Background - 13" Diameter
