na5ru
ยทIm trying to buy this vintage omega seamaster calendar automatic written 503 calibre, from a local individual. Please see attached photos.
My thoughts
*Its not in a good condition
*The dial seem to have deteriorated
*The second hand seems to be red according to https://omegaforums.net/threads/hel...seamaster-cal-503-with-red-second-hand.58802/ not characteristic of seamaster calendar.
I have asked the person to share further pictures. asking price around 200$
how do I make sure this is authentic and how do I calculate its value? Please advise on this if I should buy or not. Also if anything specific to look for.
My thoughts
*Its not in a good condition
*The dial seem to have deteriorated
*The second hand seems to be red according to https://omegaforums.net/threads/hel...seamaster-cal-503-with-red-second-hand.58802/ not characteristic of seamaster calendar.
I have asked the person to share further pictures. asking price around 200$
how do I make sure this is authentic and how do I calculate its value? Please advise on this if I should buy or not. Also if anything specific to look for.