I need your help to identify an old Doxa wrist watch. I have little knowledge concerning watches, especially Swiss made, old ones.
From what I read, Doxa makes more diving watches and I don't know if this watch was part of the Doxa series in '60s or '70s. Its frame is made of yellow gold.
Also, asuming the watch is original and in working condition, what would be a fair price for it? I want to make it a present for my father.
Thank you for your time.