Konami has announced that they will be bringing both the western and the Japanese special editions of Metal Gear Solid V: The Phantom Pain to the Asian region.
This means that the Asian market (Hong Kong and Taiwan, among others) will have all three special editions to choose from: the English collector’s edition that includes the half size bionic arm, the Japanese Special Edition and the Japanese Premium Package that includes the full size bionic arm. It seems only the PlayStation versions will be released though. The special edition MGSV PS4 console will also be released there.
The game will release in the Asian region on September 2nd 2015.
Source: Konami Asia, via TheSnakeSoup