APPLE WATCH GETS ALEXA SUPPORT WITH “VOICE IN A CAN” APP:
“voice in can” app available in app store priced at $1.99.
To activate alexa first install voice in can app. once its on the apple watch you can sync the all apps into the alexa. user use this alexa app to control all apps like making a call, playing music, videos and games also. alexa app similar to cortana in windows platform.