191-ChS 1953 military professional diver watch
German/Russian military issued only,never sold to public
also called Arnold Schwarzenegger watch
he is watch guy and military vintage items collector and he is wearing one ,see pics
if you are interested tons of info online you can find about this watch
authentic not a $300 replica from ebay!
may trade for other watches omega rolex king grand seiko zenith breitling heuer iwc panerai Ball
do NOT contact me with unsolicited services or offers