Bulova 1955 Dolly Madison

I think this timepiece is a 1972 Bulova Goddess Of Time, but from the outside looking in, I can't match the exact face nor bezel/case to the watch from the reading materials/photos. I'm guessing it has a jeweled movement? On the back of the case is as follows:  10k rolled gold plate  -  Bulova  -  L5  -  serial #: n20731  -  Also, the watch has Bulova stamped into the side of the time adjustment knob. The watch was passed down from my mother, who just passed...I would like to get the face cleaned & refurbished along with the jewel movement, & potentially give it to a girlfriend/wife as a gift.