I've got a Gucci Bangle watch 1500l that was given to me by an ex about 20 years ago. I didn't realise I still had it but have found it when decluttering. I was thinking of selling it but it doesn't have the box or anything with it.
Does anyone know how to check if its a genuine watch? There is a number on the back of it so wondered if there's a way to check without taking it to a jewellers.
Thanks in advance.