Help Finding Cheaper Version Dream Watch/Nautilus

[bamadoc]

I have recently gotten into watches, and I have really gotten set on the Patek 5711 Nautilus with blue dial. Even though I have the funds, I just can't spend that much on a watch. Maybe in the years to come, as I can see justifying as these things seem to hold their value.
Until then, I am trying to find a watch that emcompasses and does all that the 5711 does in my opinion but cost more in the 5-12K range. It needs to be sporty and dressy at the same time. Want to wear with jeans/polo to suit/tie. So, it needs to be able to be versatile.
I am drawn to the GO's and Jaeger Lecoultre's, but I am open to other suggestions/brands. Please help me get the Patek 5711 Nautilus out of my mind by finding the next best thing. Thanks.