IWC portugieser black vs white/golf

Hey guys,

I am thinking about buying either IWC Portugieser Chronograph IW371447 (black) or IW371445 (white/gold). I am looking for a watch that I can wear with a suit or also with a casual outfit. What do you prefer?

Thanks a lot!

Out of these two, I personally think the black one is more versatile than the gold/white one.

Have you considered the white dial with blue hands? (IW371417)

I second what Kelvin said :o)