Aircraft Clock, 24 Hour, 8 Day Wakmann Model A-11-24 Lockheed Measures ~ 6 inches by

Measures ~ 6 inches by ~4

The knobs turn freely

An experienced artifact

This one appears to be from the 1950's

The luminous markings have turned color with age

Aircraft Clock, 24 Hour, 8 Day Wakmann Model A-11-24 Lockheed Measures ~ 6 inches byHere is a fine specimen of a Swiss made 24 hour, 8 Day Aircraft Clock, manufactured by Wakmann, Model A 11 24 likely 1950 1960's vintage. The knob sets the time when pulled and rotated; otherwise the knob winds the clock when rotated clockwise. The clock works when wound and seems to keep time, but its accuracy has not been confirmed. It has an aluminum case measuring 2 3 8 inches square and the round clock face measures 2 1 4 inches diameter.