Bought this watch via ebay recently I think its a King Dimond but its doesn't say that on the face. It also has a serial no. of 5370-1T. I've seen another king diamond's on ebay that just say 5370. Can you confirm if it is a King Diamond? Any help appreciated!

http://i.imgur.com/VWoQ3.jpg

http://i.imgur.com/4KVHR.jpg