diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java
index bb52ea090..c5c3a4dc5 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/HuamiConst.java
@@ -70,6 +70,7 @@ public class HuamiConst {
     public static final String AMAZFIT_GTR4_NAME = "Amazfit GTR 4";
     public static final String AMAZFIT_GTR_MINI_NAME = "Amazfit GTR Mini";
     public static final String AMAZFIT_TREX_2_NAME = "Amazfit T-Rex 2";
+    public static final String AMAZFIT_TREX_3_NAME = "Amazfit T-Rex 3";
     public static final String AMAZFIT_TREX_ULTRA = "Amazfit T-Rex Ultra";
     public static final String AMAZFIT_CHEETAH_PRO_NAME = "Amazfit Cheetah Pro";
     public static final String AMAZFIT_CHEETAH_SQUARE_NAME = "Amazfit Cheetah S";
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex3/AmazfitTRex3Coordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex3/AmazfitTRex3Coordinator.java
new file mode 100644
index 000000000..38138ece9
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/huami/amazfittrex3/AmazfitTRex3Coordinator.java
@@ -0,0 +1,92 @@
+/*  Copyright (C) 2024 José Rebelo
+
+    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.huami.amazfittrex3;
+
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Set;
+
+import nodomain.freeyourgadget.gadgetbridge.R;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.zeppos.ZeppOsCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+
+public class AmazfitTRex3Coordinator extends ZeppOsCoordinator {
+    @Override
+    public boolean isExperimental() {
+        // Untested device
+        return true;
+    }
+
+    @Override
+    public String getDeviceBluetoothName() {
+        return HuamiConst.AMAZFIT_TREX_3_NAME;
+    }
+
+    @Override
+    public Set<Integer> getDeviceSources() {
+        return new HashSet<>(Arrays.asList(
+                8716544,
+                8716545, // chinese mainland version
+                8716547 // chinese mainland version
+        ));
+    }
+
+    @Override
+    public int getDeviceNameResource() {
+        return R.string.devicetype_amazfit_trex_3;
+    }
+
+    @Override
+    public boolean supportsContinuousFindDevice() {
+        return true;
+    }
+
+    @Override
+    public boolean mainMenuHasMoreSection() {
+        return true;
+    }
+
+    @Override
+    public boolean supportsGpxUploads() {
+        return true;
+    }
+
+    @Override
+    public boolean supportsControlCenter() {
+        return true;
+    }
+
+    @Override
+    public boolean supportsToDoList() {
+        return true;
+    }
+
+    @Override
+    public boolean supportsWifiHotspot(final GBDevice device) {
+        return true;
+    }
+
+    @Override
+    public boolean supportsFtpServer(final GBDevice device) {
+        return true;
+    }
+
+    public boolean supportsBluetoothPhoneCalls(final GBDevice device) {
+        return true;
+    }
+}
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 428ca732a..630b7f764 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@@ -141,6 +141,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitpop.AmazfitPopC
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitpoppro.AmazfitPopProCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfittrex.AmazfitTRexCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfittrex2.AmazfitTRex2Coordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfittrex3.AmazfitTRex3Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfittrexpro.AmazfitTRexProCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfittrexultra.AmazfitTRexUltraCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.huami.amazfitvergel.AmazfitVergeLCoordinator;
@@ -333,6 +334,7 @@ public enum DeviceType {
     AMAZFITGTS4(AmazfitGTS4Coordinator.class),
     AMAZFITGTS4MINI(AmazfitGTS4MiniCoordinator.class),
     AMAZFITTREX2(AmazfitTRex2Coordinator.class),
+    AMAZFITTREX3(AmazfitTRex3Coordinator.class),
     AMAZFITGTR3PRO(AmazfitGTR3ProCoordinator.class),
     AMAZFITBIP3(AmazfitBip3Coordinator.class),
     AMAZFITBIP3PRO(AmazfitBip3ProCoordinator.class),
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index a35da6c2b..73416b656 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1677,6 +1677,7 @@
     <string name="devicetype_amazfit_bip5_unity">Amazfit Bip 5 Unity</string>
     <string name="devicetype_amazfit_gtr4">Amazfit GTR 4</string>
     <string name="devicetype_amazfit_trex_2">Amazfit T-Rex 2</string>
+    <string name="devicetype_amazfit_trex_3">Amazfit T-Rex 3</string>
     <string name="devicetype_amazfit_trex_ultra">Amazfit T-Rex Ultra</string>
     <string name="devicetype_amazfit_band5">Amazfit Band 5</string>
     <string name="devicetype_amazfit_band7">Amazfit Band 7</string>