diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiConstants.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiConstants.java
index 78f728497..211bd4ce9 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiConstants.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/HuaweiConstants.java
@@ -1,4 +1,4 @@
-/*  Copyright (C) 2024 Damien Gaignon
+/*  Copyright (C) 2024 Damien Gaignon, Vitalii Tomin
 
     This file is part of Gadgetbridge.
 
@@ -64,6 +64,7 @@ public final class HuaweiConstants {
     public static final String HU_BAND8_NAME = "huawei band 8-";
     public static final String HU_WATCHGT3_NAME = "huawei watch gt 3-";
     public static final String HU_WATCHGT3PRO_NAME = "huawei watch gt 3 pro-";
+    public static final String HU_WATCHGT4_NAME = "huawei watch gt 4-";
     public static final String HU_WATCHFIT_NAME = "huawei watch fit-";
 
     public static final String PREF_HUAWEI_ADDRESS = "huawei_address";
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/huaweiwatchgt4/HuaweiWatchGT4Coordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/huaweiwatchgt4/HuaweiWatchGT4Coordinator.java
new file mode 100644
index 000000000..df946ed06
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huawei/huaweiwatchgt4/HuaweiWatchGT4Coordinator.java
@@ -0,0 +1,58 @@
+/*  Copyright (C) 2024 Vitalii Tomin
+
+    This file is part of Gadgetbridge.
+
+    Gadgetbridge is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Gadgetbridge is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>. */
+package nodomain.freeyourgadget.gadgetbridge.devices.huawei.huaweiwatchgt4;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.regex.Pattern;
+
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiBRCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.HuaweiConstants;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
+import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
+
+public class HuaweiWatchGT4Coordinator extends HuaweiBRCoordinator {
+    private static final Logger LOG = LoggerFactory.getLogger(HuaweiWatchGT4Coordinator.class);
+
+    public HuaweiWatchGT4Coordinator() {
+        super();
+        getHuaweiCoordinator().setTransactionCrypted(true);
+    }
+
+    @Override
+    public DeviceType getDeviceType() {
+        return DeviceType.HUAWEIWATCHGT4;
+    }
+
+    @Override
+    protected Pattern getSupportedDeviceName() {
+        return Pattern.compile("(" + HuaweiConstants.HU_WATCHGT4_NAME + ").*", Pattern.CASE_INSENSITIVE);
+    }
+
+    @Override
+    public int[] getSupportedDeviceSpecificSettings(GBDevice device) {
+        return getHuaweiCoordinator().genericHuaweiSupportedDeviceSpecificSettings(null);
+    }
+
+    @Override
+    public int getDeviceNameResource() {
+        return R.string.devicetype_huawei_watchgt4;
+    }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
index 0774db01e..c7e3dedc1 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@@ -123,6 +123,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.huawei.huaweiwatchgt.HuaweiW
 import nodomain.freeyourgadget.gadgetbridge.devices.huawei.huaweiwatchgt2.HuaweiWatchGT2Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huawei.huaweiwatchgt2e.HuaweiWatchGT2eCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huawei.huaweiwatchgt3.HuaweiWatchGT3Coordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.huawei.huaweiwatchgt4.HuaweiWatchGT4Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.id115.ID115Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.itag.ITagCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.jyou.BFH16DeviceCoordinator;
@@ -358,6 +359,7 @@ public enum DeviceType {
     HONORBAND7(HonorBand7Coordinator.class),
     HONORMAGICWATCH2(HonorMagicWatch2Coordinator.class),
     HUAWEIWATCHGT3(HuaweiWatchGT3Coordinator.class),
+    HUAWEIWATCHGT4(HuaweiWatchGT4Coordinator.class),
     HUAWEIBAND8(HuaweiBand8Coordinator.class),
     HUAWEIWATCHFIT(HuaweiWatchFitCoordinator.class),
     VESC(VescCoordinator.class),
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 140f753fd..0147c054a 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1543,6 +1543,7 @@
     <string name="devicetype_huawei_watchgt2e">Huawei Watch GT 2e</string>
     <string name="devicetype_huawei_talk_band_b6">Huawei Talk Band B6</string>
     <string name="devicetype_huawei_watchgt3">Huawei Watch GT 3 (Pro)</string>
+    <string name="devicetype_huawei_watchgt4">Huawei Watch GT 4</string>
     <string name="devicetype_huawei_watchfit">Huawei Watch Fit</string>
     <string name="devicetype_femometer_vinca2">Femometer Vinca II</string>
     <string name="devicetype_xiaomi_watch_lite">Xiaomi Watch Lite</string>