(trick) alarm with vibration only on Y1 smart watch (RACE 37.812)
Goal: silent wake-up using cheap smart watch Problem: wake-up alarm can be set only with ringtone Solution(trick):
-turn off motion sensors (under "motion" icon)
-use "sedentary remainder" (that's the trick) to wake you with vibration only in 8 h (that is 8*60= 480 minutes)
Watch has poor configurability, but I like this feature on it.