I’m not exactly sure when Siri added Japan Transit directions, but it didn’t work 3 weeks ago. I had basically given up hope on this Apple Maps wish list item, but had some free time today to kill with Apple Watch and viola. Transit directions. Transit is tricky because place names, especially Japanese place names and directions, depend on the context. For example when I asked iPhone Siri for the ‘next train to Gotanda’, I got a few route options to a place in Iwate prefecture. When I asked for the ‘next train to Gotanda station‘, iPhone Siri got it right. Apple Watch Siri however got it right every time.
Based on Siri tests in JP language mode so far, it seems like a solid service addition that users will find useful. I suspect it will be a very nice fit with AirPods Pro and will give it the noisy station acid test. It will be interesting to see online reactions and analysis from Japanese users. It will also be interesting to see if or when Apple announces transit directions for Siri. Traffic has been showing for months in Apple Maps Japan with no official listing on the iOS feature availability page.