My brother dug up Dad's old watch. He must have bought in the 50s after he got into medical school. While in college he did not have much money. I remember it lying at the bottom of a desk drawer in the 60s. Maybe it was not keeping time right. Did he get it as present? Was it already used? These are questions that no one can answer today. I remember that he was proud of the watch even thought he liked digital watches and never had any interest in watches except to tell time. Maybe he liked the calculator function but I doubt that he used it much. I think my brother will get it cleaned up. Someone said it would cost between $200 and $400.