diff --git a/wear/src/main/java/info/nightscout/androidaps/watchfaces/BaseWatchFace.java b/wear/src/main/java/info/nightscout/androidaps/watchfaces/BaseWatchFace.java
index 5fc144c452..b0cb2c952e 100644
--- a/wear/src/main/java/info/nightscout/androidaps/watchfaces/BaseWatchFace.java
+++ b/wear/src/main/java/info/nightscout/androidaps/watchfaces/BaseWatchFace.java
@@ -11,6 +11,7 @@ import android.graphics.Paint;
 import android.graphics.Point;
 import android.graphics.Rect;
 import android.os.PowerManager;
+import android.os.Vibrator;
 import android.preference.PreferenceManager;
 import androidx.localbroadcastmanager.content.LocalBroadcastManager;
 import android.support.wearable.view.WatchViewStub;
@@ -233,6 +234,7 @@ public  abstract class BaseWatchFace extends WatchFace implements SharedPreferen
             setDataFields();
             setColor();
             missedReadingAlert();
+            checkVibrateHourly(oldTime,newTime);
 
             mRelativeLayout.measure(specW, specH);
             if (forceSquareCanvas) {
@@ -244,6 +246,16 @@ public  abstract class BaseWatchFace extends WatchFace implements SharedPreferen
         }
     }
 
+    private void checkVibrateHourly(WatchFaceTime oldTime, WatchFaceTime newTime){
+        Boolean hourlyVibratePref = sharedPrefs.getBoolean("vibrate_Hourly", false);
+        if (hourlyVibratePref && layoutSet && newTime.hasHourChanged(oldTime)) {
+            Log.i("hourlyVibratePref", "true --> " + newTime.toString());
+            Vibrator vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);
+            long[] vibrationPattern = {0, 150, 125, 100};
+            vibrator.vibrate(vibrationPattern, -1);
+        }
+    }
+
     public class MessageReceiver extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
diff --git a/wear/src/main/java/info/nightscout/androidaps/watchfaces/DigitalStyle01.java b/wear/src/main/java/info/nightscout/androidaps/watchfaces/DigitalStyle01.java
index d9ef01d371..6c1995d991 100644
--- a/wear/src/main/java/info/nightscout/androidaps/watchfaces/DigitalStyle01.java
+++ b/wear/src/main/java/info/nightscout/androidaps/watchfaces/DigitalStyle01.java
@@ -170,28 +170,6 @@ public class DigitalStyle01 extends BaseWatchFace {
     protected void setColorLowRes() {
         setColorDark();
     }
+    protected void setColorBright() { setColorDark();   /* getCurrentWatchMode() == WatchMode.AMBIENT or WatchMode.INTERACTIVE */}
 
-    protected void setColorBright() {
-        if (getCurrentWatchMode() == WatchMode.INTERACTIVE) {
-            setColorDark();
-        } else {
-            setColorDark();
-        }
-    }
-
-
-    @Override
-    protected void onTimeChanged(WatchFaceTime oldTime, WatchFaceTime newTime) {
-        super.onTimeChanged(oldTime,newTime);
-
-        /* hourly vibration*/
-        Boolean hourlyVibratePref = sharedPrefs.getBoolean("vibrate_Hourly", false);
-        if (hourlyVibratePref && layoutSet && newTime.hasHourChanged(oldTime)) {
-            Log.i("hourlyVibratePref", "true --> " + newTime.toString());
-            Vibrator vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);
-            long[] vibrationPattern = {0, 150, 125, 100};
-            vibrator.vibrate(vibrationPattern, -1);
-        }
-
-    }
 }