A quartz clock on one side and on the reverse a barometer. Two precision instruments in one classic forged brass case. Perfectly balanced brass gimbal swivels 360 degrees horizontally and vertically allowing comfortable viewing from any angle. Bevel faceted glass, threaded bezels. Easy to read Arabic-numbered clock face with time ring and second hand. German-made aneroid barometer (calibrated up to 3500') with inches of mercury and millibar scales. A work of art equally at home on an executive's desk or captain's cabin. 5-1/2 H, 5" W, 3-1/4" diameter base. Weight 2 lb. 6 oz. Operates with a "N" battery (supplied).