The Butterfly 3 will exclusively sell in the Asian market. The news was tweeted by upleaks yesterday. The Butterfly series has always been targeted for Asian markets and very limited quantity has been shipped for sale internationally.
Keeping the tradition intact, Butterfly 3 will first launch in Japan and then in other Asian markets probably India will be the next in line. However, if you are outside Asia you might not get the Butterfly 3 but an iteration of the original one is possible to visit the global market.
Stay tuned to keep an ear on the news.