Fischer Instruments 1600B-47 6.5" Chrome Nautical Barometer This beautiful nautical instrument is made from the finest materials, and is at home with any marine decor. The barometer dial displays the metric units (mbar) on the outer scale and imperial units (inHg) on the inner scale. This exquisitely designed barometer ensconced in a chrome case is polished to a brilliant shine, and is a handsome presentation for refined collectors of nautical instruments. Inherent to the personality of the navigation instrument is a mineral glass cover. The quartz clock can be combined with the 1600BTH-47 barometer-thermometer-hygrometer and 1600U-47 quartz clock.