I do not want to say what you should buy, opinions differ on what versions are the best, etc. A bit like asking who is the prettiest girl?
IMO, alle sind gut.


For me, $300 usd for a terrific version of a $8,000 watch is very good, yes. 99.99% of the population will think your watch is genuine and very nice.

One choice for you to consider is look in the RepGeek EU Member Sales section. There are several rollies and you could see some different choices, as well as get it faster.
For schwimmbad, I personally do not get my watches wet, but many fellow RepGeeks swim/shower/even dive with them.