Stopwatch, Type A-8, Navigation Watch for Ground Speed 1942 "Jitterbug" w Box BT-12 This example is new old

This example is new old stock

beggarly existence

Given their age

The fuel/air ratio is displayed for the left engine on the upper scale

and the Degrees Steering indicates the direction toward the target from the current course of the aircraft

Stopwatch, Type A-8, Navigation Watch for Ground Speed 1942 "Jitterbug" w Box BT-12 This example is new oldHere is an authentic WWII era aircraft navigator's Watch, Navigation (Ground Speed) Stopwatch, Type A 8, made by Elgin to Air Corps US Army spec #94 27749. With a serial # AC42 7094, indicating manufacturing year of 1942. Type A 8 stopwatches were used in any WWII aircraft with a navigator, such as heavy (B 17, B 24, B 29) and medium bombers (B 25, B 26) and large transports (C 46, C 47, C 54). The outer ring of the dial counts up to 10 seconds and