Dior Riva Sparkling Chrono - does anyone have this?

  1. I got this off an online designer watch site and it came without the manual. It's beautiful.. I have always wanted it as the diamonds on the casing are so unique! does anyone know how to work the buttons? the top bottom seems to be the start stop button and the top right dial is the hour meter? What about the top left dial?
    also, do you know how much a rubber and/or a metal bracelet band cost pls?

    Thanks very very much.