Only Bulovas in the family at the moment are a 1963 ladies self winding I found on ebay for ten bucks and fixed up as a gift for my sis, and an ancient ladies rolled gold pre WW2 that belonged to my Mom. It still worked last time I saw it but I've forgotten where I stashed the old jewelry boxes.
The watch i got for sis ran very fast at first but after keeping it running for a few weeks it now keeps perfect time. It showed no signs of wear other than a scuffed crystal that polished out easily in a few minutes. I figure the crystal got scuffed shortly after the watch was bought and it ended up being put away in a drawer and never used. So thats basically a new condition Bulova for ten bucks, though the gold expansion band was too small for her wrist so I had to spend another 12 bucks for a calfskin size L with gold buckle.
Quite a few 23 jewel mens watches have shown up on ebay recently and a number of Sea Kings.
Been meaning to pick one up one day.