Очень хорошо тут было сказано: "You will not buy a Panerai for $100, $150, $200, $400 or $800 (unless it is seriously, seriously, trashed). Anything under $1000 is almost certainly a fake, unless you happen to have bumped into the opening minutes of an auction. Even then you're unlikely to get much change out of $2000."
Отсюда:
http://paneristi.com/docs/faq.html