I have this cross brand pocket watch made by s.a. reider & co., Germany. I have spent hours trying to find info, but have had no success. Any information would be appreciated. I would like to sell it but my ignorance prevents me from listing it. It is one jewel, unadjusted. I believe it was made before or during the war and could possibly be military. Thanks in advance for your time. May you all have a blessed night