not much on ebay, most of them want £2000 or more

Hi All, First of all let me apologise if this is in the wrong thread, but i didnt know where else to put it? Im thinking of buying my wife a Jacob & Co REPLICA watch (as the real ones cost a mear £5000.00), and she really wants this watch as she likes the stalye and watever else lol, i found a website that sells the replicas for just £99, i have never heard about this website , but because its alot of money i wanted to know how do i go about looking to see if this site is laggit, (as they say), or if someone could check this out for me, as im a bit thick and dont have a clue where to start, lol I have emailed them a few times and they SOUND a proper company but are they? the website is [edited] Many Thanks