very quiet signal and alarm tones and weak vibrator signal

I've had a Garmin Fenix 6x for two weeks.  With this watch the signal and alarm tones are extremely quiet.
With my earlier Garmin watches, e.g. Forerunner 305, 310XT, I am used to completely different volumes and a stronger vibrator signal. In the forest, the watch is not audible when worn normally on the wrist.
Therefore the watch is not suitable for interval training, because no start and stop signal and no 1km step signal or even the metronome is not audible.
These pip signals are much too quiet.
Even as an alarm clock I can forget my Fenix 6X.
Unfortunately I have no comparison with other Fenix 6x users, hence my question to the forum:
Are all Fenix 6x watches so quiet "normal" and can you alarm only by the relatively weak vibration signal?
Or is it a defect of my watch?
Software: 8.1, GPS: 4.1, Wifi: 2.60 CIQ: 3.1.7, BMX: 0.5.2,
WHR: 20.04.70, ANT/BLE/BT: 5.01, sensor hub: 4.20