I’ve had this watch for quite a while now and have always wanted to know more about it. I bought this from an antique shop in a very small town over a decade ago. The only information the shop owner was able to give me was that it was from at least as far back as 1918.

Here is everything I can figure out by analyzing the watch closely:  
\- the crystal seems like it was replaced at some point. It’s a bit dirty on the dial and hands and the crystal itself feels like some very thin form of plastic. It doesn’t feel like an acrylic crystal from what I’ve seen on most wrist watches  
\- the case has the number 301829 etched on the inside of both the front and back covers, with the back featuring the Native American head as well  
\- surround the movement, 18.29 is etched into the case, as seen in the movement picture  
\- the movement itself has the number 2502234, as pictured  
\- the watch mechanism is from Illinois Watch Company, clearly, but I have no idea who made the case  
\- the front cover depicts a scene next to a river, with a water mill on the side and a bridge going over the river, leading to what looks like a small castle in the distance  
\- the back cover features a deer standing in some woods, possibly near a lake or something?

It’s hard to fully make out the scenes on the front and back due to the scratches, especially through pictures. The watch does still run, but I’m wary to run it too much, given how old it is. I’m sure the oils/lubricants are quite dry at this point. Aside from any more info anyone can provide, I’d love to consider having it serviced, but I’m not sure where to begin with that. 

I’d only want to have it serviced by a trusted professional who specializes in pocket watches and would keep the watch as original as possible. So ideally that would mean just servicing the movement and perhaps trying to clean up all the dusty debris on the dial/hands.

I appreciate anything anyone can provide in regard to all of this! Thank you in advance!

Can anyone tell me more info about this watch?