New to Panerai's, need help to see if this is not a fake.

[ZoaFan]

Greetings, this was posted on a forum I regularly frequent and the member has great reviews with selling other items but I wanted to make sure. I asked him to send me pictures and this is what he sent me:





He also has all the boxes and paperwork. he did not buy the watch new he said he bought it off another forum about a year ago. Can you tell by the pictures if it is real or fake? What are some signs I can look for?

All help is greatly appreciated, thanks!