I was recently gifted my grandfathers/fathers bulova watch. Right now it is missing the crystal and the minute hand. I want to get it back up and running so that I can wear it. I am not sure on the year/model. Also I am open to suggestions on what I could do to fix the face. It went so many years without a crystal the face has some damage so I could use some suggestions on how to fix that. Maybe its a replace but I am not sure where to find the parts. Thanks for your help!