Go to Aegean or Ionian coast, cause the islands are mostly overcrowded in the season. Been twice in Athens though never to the beach.
My personal preferance Ionian coast because everything is probably the best of the best there is to offer in Greece.
Hope I didn't bore you to death, and you find some of this stuff helpful if you decide to plan another holiday in Greece!

I can't work out why these tops are called 'wife beaters'. Does leaving one's arms bare lead to violent action?
Then what happens if you're at the pool and you're wearing one of these with speedos? Does the shirt become a 'husband beater'? (The theory that only gay men wear speedos)

In an era where even the men digging up the road wore button down shirts with detachable collars, the vest was very much an item of underwear. A man lounging about the house in his vest would have been considered rather slovenly and should his wife complain no one would be surprised if she got beaten.

And why is it every time I see a man and a woman out jogging together, the woman wears a vest and the man wears a t-shirt? Is there some rule that the man must wear more? Like the bikini and board shorts combo at the beach?

Yes, I wear tank tops most of the time and there is no problem in it.

Well, I am not sure about vest but I wear the tank tops most of the time at the gym. This is the perfect style.

Vest?? Just a muscle shirt.

I have a few of these shirts in different colours:

https://www.sportsdirect.com/pierre-...rt-mens-588017

The arms are bare but the neck and shoulders are protected from the sun. Basically a t-shirt without the sleeves.

Yes, I wear the mens tank tops at the gym , at home and in summer mostly I wear the tanks.