You can get an aquaracer at any of the trusted dealers recommended by RWI.
I have owned the older style Tag Aquaracer in blue, and in my opinion the blue is too dark. Otherwise it replicates the gen very well. Some samples may also have day/date alignment issues. If you go with the older model, go black.
The newer Aquaracer I havent seen in person, but looks to be very accurate as well at first glance.