Classic WW I Illinois in Illinois W.C.Co.  sterling integrated shrapnel guard case.  Movement is a 17 jewel 0 size  Illinois, serviced and running great.  Has original Illinois dial .... and blued hands look perfect.  Case measures 31.6mm x 41mm overall  with fixed military style pins and comes with pig skin officer style strap. Very neat military Illinois in high condition...ready to go!!  Hard to believe this watch is  over 90 years old and should be in a museum!  Very collectible antique Illinois watch!