Originally Posted by
Pigman I do have the LG watch Sport Connected to it. I'll turn off the watch and see if that helps clears things up.
Ok went into the settings on the watch, and turned off "play phone audio on watch". It is under settings/connectivity/Bluetooth. After this calls are fine both ways, no lag whatsoever. This is an issue that I did not see on my Pixel XL however. So something has mucked this up. I think this phone has a different bluetooth chipset, hell it is a different manufacturer, so who knows what has changed that causes this. I think the only downside to turning this off, is that if I am away from my phone, I can no longer answer a call on my watch. I'll have to test this to make sure that is the case.