WALTHAM Precision Instruments 8 DAY Wind-Up Mechanical 1 7/8 inch dial US Military Airplane CLOCK CDIA Aircraft Clock Note that these watches are

Note that these watches are traditionally smaller than today's watches

Watch winds and sets fine and the Hack function works properly

Crown looks to have been replaced

(Hamilton Watch Company) mechanical (wind up) movement

This watch is for the military collector looking for a true war time relic as this watch has patina from use in the field

WALTHAM Precision Instruments 8 DAY Wind-Up Mechanical 1 7/8 inch dial US Military Airplane CLOCK CDIA Aircraft Clock Note that these watches areU. S. Military airplane clock manufactured by Waltham Precision Instruments, which was spun off from the watch business in 1957. This clock was mounted on board several different types of U. S. Military Airplanes. Clock is all original, Bakelite case in fine condition, Nice 1 7 8" dial, 8 day mechanical wind up movement, runs and keeps excellent time (within 1 sec a day). 30 Day Guarantee. Note we service these and have parts for sale. Email us with