Weems & Plath Brass Atlantis Nautical Flag Barometer Designed to accompany the Atlantis quartz clock with black dial and nautical flags, the Atlantis barometer with black dial is an elegant statement in any cabin. The lettering on the black dial is white to match the nautical flag clock. The case of this nautical barometer is constructed of solid, forged brass with a coat of lacquer to ensure a lasting shine. Fully adjustable Inch and millibar scales Calibrated for altitudes to 3500' above sea level Movements for altitudes from 3500' to 7000' are available by special order for an additional charge Provided with complete instructions and mounting hardware Limited lifetime warranty Weight: 3 lbs.