on the inside of the back it has   JS,  7935,  SWISS,  N6. and on what i think is called the movement it has  BULOVA WATCH CO,  16ACZ,  N6  SEVENTEEN , 17 JEWELS. some of the parts are rusted and it don't work i found it in a field in Arkansas

This was my fathers watch and other than it is a Bulova and it says "Bulova 10K Gold Filled on the back with the case number, I know nothing else about it. I almost threw it away! It winds and it works great. Any info would be appreciated. Has 21 Jewels. Thanks.

Case measures 39mm lug to lug x 33 mm non inclusive of the Crown using Calipers. Black Dial shows applied Gilt hashmarks, Arabic numerals, Bulova and Selfwinding insignias, track is applied Gilt with luminous accents on the Hour. Hour and Minute Hands are luminous accented Gilt Dauphine and the sweep Center Seconds Hand is Gilt Modern style. Crown is original. Stainless Steel Caseback screws on and is stamped as shown.