Bluetooth Fenix 6, iOS 13.4, GCM 4.29.2 - link lost every morning

HI.

On an iPhone X running iOS 13.4.1 and GCM 4.29.2 my watch, a brand new Fenix 6 sapphire is no longer connected via Bluetooth to the iPhone every morning. 

  1. Quitting the iPhone app and restarting makes no difference
  2. Turning off Bluetooth on the iPhone and then turning it back on a minute later makes no difference.
  3. Doing both of the above makes no difference. 

The only way to reconnect via Bluetooth is to turn off watch, turn on Fenix 6 and et voilà. All is good in the neighborhood. 

This never happened with my Fenix 5+. 

One person said that he thinks a similar problem with bluetooth connectivity was solved with a recent map update. While I don't see a link, I tried that and no difference. 

Any suggestions? Any one else experiencing this?

Thanks.