We get only two vibes during the time our connected phone rings.
The expected behavior is to get the continuous signalization while the phone rings.
Current behavior breaks an axiom: the device must "ring" while a caller's getting long beeps, so it's indeed a bug, and the watch doesn't help to control the phone in a noizy, or contrarily a quiet place. Unfortunately, when I asked the local support, they opened and instantly closed the ticket with the "by design" resolution.
Many users (some links below) are patiently waiting for the fix. It might be a setting to switch (in case someone likes the current behavior).
