[W0WZER]

I’m looking for some information about my Great granddads pocket watch, as you can see from the photo’s, it’s not a very elaborate watch, more a functional working mans watch. The only markings I can see is a five digit serial number on the inside of the inner case : 33884 2 but there doesn’t seem to be any other markings ? What I’m really trying to find out is the year of manufacture and who made it ? Any Ideas ? Thanks.