This app saved me in Hong Kong
At first I was skeptical because your destination doesnt transfer immediately from phone to the Apple Watch. That said, it was such a clutch tool for use on subways in Hong Kong and i dont speak or understand the writing of Cantonese. I was able to scoot around the city no problemo! So much easier and faster than cabs... A++.
BreaksDJ about
Citymapper: All Live Transit, v6.6