Aircraft Clock, 8-day Civil Date Indicator Aeronaval (CDIA) Waltham WWII KC-135 25 inches across and ~

25 inches across and ~ 3

made by Tokyo Aero Indicator Co

made by Original-Bruhn

This is a slaved Directional Gyro made by Aircraft Instrument Manufacturing for Aviation Safety

It is clearly experienced but in reasonable condition given its age

Aircraft Clock, 8-day Civil Date Indicator Aeronaval (CDIA) Waltham WWII KC-135 25 inches across and ~Here is a fine example of a WWII era CDIA Aircraft Clock, 8 day, 24 hour dial, made by Waltham. According to the Waltham website: Approximately 134. 000 CDIA aircraft clocks where produced and equipped with Walthams famous 37 size, 8 day movement, housed in a black aluminum case secured to the aircrafts instrument panel. The crystal glass was secured by a bezel and gaskets to seal the movement against dust. The bezel assembly enclosed the civil date