diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/casio/gbx100/CasioGBX100DeviceCoordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/casio/gbx100/CasioGBX100DeviceCoordinator.java
index c8da6c419..e96e2f05f 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/casio/gbx100/CasioGBX100DeviceCoordinator.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/casio/gbx100/CasioGBX100DeviceCoordinator.java
@@ -97,6 +97,11 @@ public class CasioGBX100DeviceCoordinator extends CasioDeviceCoordinator {
         return false;
     }
 
+    @Override
+    public boolean supportsAlarmSnoozing() {
+        return true;
+    }
+
     @Override
     public boolean supportsFindDevice() {
         return false;
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/casio/gbx100/CasioGBX100DeviceSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/casio/gbx100/CasioGBX100DeviceSupport.java
index 7c70d3a87..6e8263426 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/casio/gbx100/CasioGBX100DeviceSupport.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/casio/gbx100/CasioGBX100DeviceSupport.java
@@ -538,6 +538,9 @@ public class CasioGBX100DeviceSupport extends Casio2C2DSupport implements Shared
             Alarm alm = alarms.get(i);
             if(alm.getEnabled()) {
                 settings[0] = 0x40;
+                if (alm.getSnooze()) {
+                    settings[0] = 0x50;
+                }
             } else {
                 settings[0] = 0;
             }