Facebook is worse for scam adverts. I responded to three last year and the goods that arrived were nothing like advertised. I got my money back on all 3 through PayPal, but not without a fight.

One of the items was a travel guitar and this is what I received :-
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The scammer insisted I send it back to China by recorded delivery and this cost £10.85 (which I recovered). It was returned to me as unclaimed a few weeks ago.

The irony is that I never wear a watch nowadays anyway. If I did I would wear one of the good ones I have, not this cheap crap.

So NEVER buy anything from a FACEBOOK AD.