I picked this up some years ago from a fellow Japanese sword collector. It fell out of rotation as my interests moved to sports watches. Taking it out for some wrist time this week.

Case number 2606-3
Serial number 12581886
Movement 381
Gold capped, early 1950s.

What is the correct crystal for this ref?

 

i love it. pm me if its for sale.

 

Would love this in my collection . Nice looking piece .

 

Sorry, it is not for sale at this time. I might be tempted to trade towards a 2998 though.