Hi SStinson, and thans for adding your watch for us to take a look at. A couple of things interest me on first glance of your watch.
1. The band is a newer type, popular around the 1960s, but suits the watch.
2. The mention of Wadsworth on the case.
It woud be great if you were able to get some assistance with obtaining some nice focused photos of the back inside case.
My wife has a 1963 watch with a very similar style band. The jeweler who appraised the watch said that they were sapphires but I'm not so sure, so your jeweler might be correct.
A Bulova 'Geraldine' would seem about right if all the parts checkout as correct Bulova parts, but we only see adverts for this model up to about 1927, so I'm keen to see the movement and back inside case in more detail to confirm.