Hi, I have come across a vintage bulova from 1910
in near mint cosmetic condition. The seller is asking about $70.00. He says the shaft of the second hand is broken. caliber 8AH stock 100 CA-1-501.
I have looked on google but this is of no help. Would you guys happen to know whether this Is an expensive part and repair. TIA, jack

I have looked on google but this is of no help. Would you guys happen to know whether this Is an expensive part and repair. TIA, jack