Safe/Trusted Platform to sell watches

[sm84]

Hi

I want to sell a few watches that I no longer use and I was wondering if there is a safe and trusted platform that others have used to do this?

I’ve heard some horror stories of sales on most of the platforms out there. If that is the only option, then what are some tips or good practices to follow before listing and before initiating the shipment etc.

For ex: How do professional dealers not worry about getting a fake watch sent in place of an original. Do they have any ways as sellers to protect themselves?