I use the ring central app on my iPhone in conjunction to my Apple Watch. My phone is on silent so that all notifications come from haptic notifications on my watch because it is less obtrusive. I can currently get missed call and voicemail notifications from ring central, but live calls do not come through as watch notifications do the call can be answered. I miss tons of business calls for this reason.
It makes zero sense to not offer this functionality. I don’t even care if I can answer the on my watch, I just want to know they are coming in so that I can answer them on my phone! Please implement ASAP.