Source: Nokishita @Twitter
But, I just wish to ask: How and what does these painted "new" bodies help Pentax and her fans?? :-(
Update (Feb 25): The K-1 II J Limited Special Site is now online (in Japanese only). It is mentioned that the golden lens mount is coated by Citizen Watch Co. with its "Duratect" technology. The wooden grip and its paint are also briefed.