A U-boat stopwatch by Junghans Watch for the estimation of the sink and approach speed of water bombs. Made by Junghans, movement cal. 29c, marked no. "9638U" and "29C". White face with
Junghans stopwatch… 90€ – vtgwtch
Junghans Stopwatch Review
Wwii German Third Reich Ss Junghans Stopwatch
SOLD c1965 Junghans Process Time Meter - Birth Year Watches