My grandpa/grandma had a couple of watches that my dad gave to me a while back they have just been sitting in a case, i am trying to move up north so been selling things off on ebay i own but i have no idea about watches and cant find a good reviewed watchmaker in my immediate area. anyways my grandpa owned a laundromat and if he found things in peoples pockets they would mysteriously disappear lol and when i knew him he wasn't a very nice guy. a couple things i got passed down from him turned out to be fakes (coins and such) anyways just any insight into these would be appreciated.

edit they have been sitting in a closet for at least 20 years, the "seamaster" one still runs but is missing the side piece the others dont idk if that matters lol

 

Seamaster appears to be gold-filled as evidenced by wear on the lug tips, $300-400 on a straight no reserve auction since it appears to have a nice dial.

The one with "diamonds" is a fake.

The one marked 14K GOLD is not of a style that is particularly popular so even though it's solid gold it's likely to not bring more than $200-300 in a straight auction.

Take lots of really nice clear photos and list for 99 cents.

 

thank you very much for the time taken to look at them and the advice, i really appreciate it, ill probably be putting them up this weekend if anyone is interested.

any idea what to call the third watch? i had a hell of a time looking for something similar.