Constantin Steampunk Watch Help.

I am currently in the process of modeling a constantin watch like this one http://www.worldwatchreview.com/wp-content/uploads/2010/01/piaget-altiplano-43-mm-ultra-thin-automatic-watch-calibre-1208p-movement.jpg. If anyone is interested in helping, please do :). I need help getting a good goldish looking material or at least reflective material. I’ll be happy if you help:D I’ll post a picture soon