Hi all, I wanted to get some feedback as to which watch I should purchase. I am looking at the Black Chanel J12 in the gents size or the Cartier Tank. I love everything Chanel so I was immediately attracted to the J12 watches, but as Chanel aren't renowned as a watch maker I'm not sure if they're worth the money considering the Cartier is not much extra..? I have attached pictures of both watches, please let me know your personal preference. Thanks! Scott.