Using Outlook for Android for personal email and calendar management
I was finally able to get past the "add account on mobile" screen on the watch by removing accounts, clearing phone and watch cache, rebooting both then reading account. But not all of my email is syncing across, only seeing a few emails. If I mark one as unread on the phone then it will appear on the watch. Gonna have to monitor to see if any new emails show on the watch.