Timepiece (Stopwatch?), Japanese F4F Wildcat This 47 page document was

This 47 page document was the result of the specific survey assessing the atomic bomb attacks

including the P-47N Thunderbolt Fighter (see photo of the right side panel of the cockpit indicating the location of the switch box)

officers and political workers of the Red Army-soldiers and officers of the Armed Forces of the Peoples Liberation Committee of the Rossin

The knobs are stiff but rotate

as used by single engine aircraft of the Air Corps US Army

Timepiece (Stopwatch?), Japanese F4F Wildcat This 47 page document wasHere is a highly unusual Japanese timepiece that is assumed to be military and WWII era. We speculate that it may have been either an aircraft navigator's timepiece or that of an artilleryman. The main dial measures time, assuming to be in seconds (since it does not run), with one rotation from 0 to 100. The bottom left dial is labeled with the Japanese character for "Hundreds", and the right dial is labeled with the Japanese character for