One year ago I was offered 5711/1P. I promised to take it but changed my mind. Later I regretted but the watch was gone, I know where. I have big issues with 5711P:
First of all, I like platinum a lot. On the other hand, Nautilus for me is 3700 plus its followers. Nautilus is a sporting watch, for me the finest in the world. But being a sporting watch, I like to see it made of steel.
For me 5711P is a great idea. But to have a watch made of platinum, I hoped to see also an upgraded movement worth of platinum case.
These all are just my very own feelings and I do not claim that I am right or that I would have even average good taste. It's just me and in this forum I express my opinion straight. I never learned political correctness.
Best, Kari