I haven't had an issue between my watch and 6 plus. Answer on watch, pull iPhone out of pocket, unlock iPhone with Touch ID, tap glowing green bar at top of screen to resume call on iPhone. Done.
Works that way for me, too. Haven't found a way to do it the other way around, though.
Exactly. It is easy to answer on the watch and then continue on the iPhone, but you can't go back. The bigger issue is that you can't easily answer the call with a BT headset with the watch. You still have to use the actual iPhone to take a call with the headset -- if Pebble can figure this out, I'm sure Apple can too.
Have you tried this with a headset that was paired with the watch, rather than with the phone?
I think we're getting to the root of my problem. Apparently I don't have "handoff." I just took a phone call on my watch, then looked all over my iPhone on the lock screen for "handoff", but it doesn't exist. The camera shortcut is there, but nothing in the lower left-hand corner as it should be.
I haven't had an issue between my watch and 6 plus. Answer on watch, pull iPhone out of pocket, unlock iPhone with Touch ID, tap glowing green bar at top of screen to resume call on iPhone. Done.
My apologies, apparently I am not aware of "Handoff". I'll have to look for that on my phone next time I take a phone call on my watch.