Hello all of WUS. I was going to buy one of the Oris Aquis Date pieces and like the Grey color with the tungsten bezel. I had a question though about the tungsten vs ceramic bezel. I wasn't sure if one was harder than the other or scratch resistant than the other. I was also kicking around the idea of the color between the grey, black, gradient black, and blue. The Watch going to be worn in a social and maybe formal atmosphere.