On 26th September 2016 Eddie said, "There are no more 2783, the next batch will have the 2824." A couple of replies below that he wrote, "500 have been made with the 2783."
Here Eddie says, "2017 was the year they had the 2824, before that they were all 2783."
The Latest News section on the Timefactors website still shows, "The Precista PRS-82 Royal Navy Diver is back in stock and available from 23 May 2017."