As many of you may know I restored a black globemaster a couple years back, I rushed that restoration and purchased some parts that were NOS. I won an auction recently by throwing out a low ball offer on a gold guilloche dial. I've on been able to find two pictures of a completed watch and both I saw had conflicting reference numbers. The information I have so far is Cal 344 or cal 342 with either reference numbers 6212( ebay listing) and had cal 344 powering it 2638 or 2838(can't tell due to clarity) had 342 powering it. Any help would greatly be appreciated.