Vintage Hamilton Gold Watch 10k rgp in case w/ cert.

Vintage HAMILTON 10k rgp mens Watch --- with original Hamilton black and gold Sun dial case , outer box, certificate and insert -- wind up -- working ( I have wound it a few times and it has been keeping time however I did not test it for long periods of time ....being sold as pictured and described.... back of case marked hamilton-- 10k rgp top and stainless steel back.... cert. #917012 .... please review all photos prior to purchase...