Help Bedtime mode on samsung 4 watch. Phone calls do not work. Suggestions?

[rcyphermd]

I would like to mute all alerts at night except phone calls. The Samsung galaxy 4 watch has bedtime mode, but silences phone calls as well. Any suggestions for a work around?
Thanks!

 

[Dannydet]

This is what I use.
https://play.google.com/store/apps/details?id=alirak94.gmail.com.volumecontrols

 

[puppykickr]

If your device has Do Not Disturb, it can be set to allow calls from contacts, but restrict other notifications.