I'm searching for a specific 1680 Red Sub from '72, which my old man bought when finising the Navy Seals education and wore for 35 years.
The serial number is 305977x and it has a small engraving on the backside on one of the lugs with 3 initials.
If you can help me locate the watch, I will reward you generously.
Write me here or at masterskov (at) gmail dot com
Thanks in advance and best regards,