My Steel HR keeps running into an issue where it does stops receiving notifications. The watch is connected to the phone, the app is open in the background, and notifications are enabled. Even with this set up there have been a number of times where the watch just stops receiving notifications. One time I had to factory reset the watch to get it working again. Another time it started up again after initiating a work out though that no longer works. Anyone else have this issue and have a fix to it?