diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pinetime/PineTimeJFCoordinator.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pinetime/PineTimeJFCoordinator.java
new file mode 100644
index 000000000..ab513a414
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pinetime/PineTimeJFCoordinator.java
@@ -0,0 +1,135 @@
+/*  Copyright (C) 2020 Andreas Shimokawa
+
+    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 <http://www.gnu.org/licenses/>. */
+package nodomain.freeyourgadget.gadgetbridge.devices.pinetime;
+
+import android.app.Activity;
+import android.content.Context;
+import android.net.Uri;
+
+import androidx.annotation.NonNull;
+
+import nodomain.freeyourgadget.gadgetbridge.devices.AbstractDeviceCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.InstallHandler;
+import nodomain.freeyourgadget.gadgetbridge.devices.SampleProvider;
+import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
+import nodomain.freeyourgadget.gadgetbridge.entities.Device;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
+import nodomain.freeyourgadget.gadgetbridge.model.ActivitySample;
+import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
+
+public class PineTimeJFCoordinator extends AbstractDeviceCoordinator {
+    @NonNull
+    @Override
+    public DeviceType getSupportedType(GBDeviceCandidate candidate) {
+        String name = candidate.getDevice().getName();
+        if (name != null && name.startsWith("Pinetime-JF")) {
+            return DeviceType.PINETIME_JF;
+        }
+        return DeviceType.UNKNOWN;
+    }
+
+    @Override
+    public DeviceType getDeviceType() {
+        return DeviceType.PINETIME_JF;
+    }
+
+    @Override
+    public Class<? extends Activity> getPairingActivity() {
+        return null;
+    }
+
+    @Override
+    public InstallHandler findInstallHandler(Uri uri, Context context) {
+        return null;
+    }
+
+    @Override
+    public boolean supportsActivityDataFetching() {
+        return false;
+    }
+
+    @Override
+    public boolean supportsActivityTracking() {
+        return false;
+    }
+
+    @Override
+    public SampleProvider<? extends ActivitySample> getSampleProvider(GBDevice device, DaoSession session) {
+        return null;
+    }
+
+    @Override
+    public boolean supportsScreenshots() {
+        return false;
+    }
+
+    @Override
+    public int getAlarmSlotCount() {
+        return 0;
+    }
+
+    @Override
+    public boolean supportsSmartWakeup(GBDevice device) {
+        return false;
+    }
+
+    @Override
+    public boolean supportsHeartRateMeasurement(GBDevice device) {
+        return false;
+    }
+
+    @Override
+    public String getManufacturer() {
+        return "Pine64";
+    }
+
+    @Override
+    public boolean supportsAppsManagement() {
+        return false;
+    }
+
+    @Override
+    public Class<? extends Activity> getAppsManagementActivity() {
+        return null;
+    }
+
+    @Override
+    public boolean supportsCalendarEvents() {
+        return false;
+    }
+
+    @Override
+    public boolean supportsRealtimeData() {
+        return false;
+    }
+
+    @Override
+    public boolean supportsWeather() {
+        return false;
+    }
+
+    @Override
+    public boolean supportsFindDevice() {
+        return true;
+    }
+
+    @Override
+    protected void deleteDevice(@NonNull GBDevice gbDevice, @NonNull Device device, @NonNull DaoSession session) {
+        // nothing to delete, yet
+    }
+}
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 07eaab307..cbce2b15d 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceType.java
@@ -70,11 +70,11 @@ public enum DeviceType {
     BANGLEJS(160, R.drawable.ic_device_zetime, R.drawable.ic_device_zetime_disabled, R.string.devicetype_banglejs),
     FOSSILQHYBRID(170, R.drawable.ic_device_zetime, R.drawable.ic_device_zetime_disabled, R.string.devicetype_qhybrid),
     TLW64(180, R.drawable.ic_device_default, R.drawable.ic_device_default_disabled, R.string.devicetype_tlw64),
+    PINETIME_JF(190, R.drawable.ic_device_watchxplus, R.drawable.ic_device_watchxplus_disabled, R.string.devicetype_pinetime_jf),
     MIJIA_LYWSD02(200, R.drawable.ic_device_pebble, R.drawable.ic_device_pebble_disabled, R.string.devicetype_mijia_lywsd02),
     ITAG(250, R.drawable.ic_device_itag, R.drawable.ic_device_itag_disabled, R.string.devicetype_itag),
     VIBRATISSIMO(300, R.drawable.ic_device_lovetoy, R.drawable.ic_device_lovetoy_disabled, R.string.devicetype_vibratissimo),
     TEST(1000, R.drawable.ic_device_default, R.drawable.ic_device_default_disabled, R.string.devicetype_test);
-
     private final int key;
     @DrawableRes
     private final int defaultIcon;
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
index 99b55a74f..593d84cc0 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceSupportFactory.java
@@ -58,6 +58,7 @@ import nodomain.freeyourgadget.gadgetbridge.service.devices.mijia_lywsd02.MijiaL
 import nodomain.freeyourgadget.gadgetbridge.service.devices.miscale2.MiScale2DeviceSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.no1f1.No1F1Support;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.pebble.PebbleSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.devices.pinetime.PineTimeJFSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.qhybrid.QHybridSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.roidmi.RoidmiSupport;
 import nodomain.freeyourgadget.gadgetbridge.service.devices.tlw64.TLW64Support;
@@ -253,6 +254,9 @@ public class DeviceSupportFactory {
                     case TLW64:
                         deviceSupport = new ServiceDeviceSupport(new TLW64Support(), EnumSet.of(ServiceDeviceSupport.Flags.BUSY_CHECKING));
                         break;
+                    case PINETIME_JF:
+                        deviceSupport = new ServiceDeviceSupport(new PineTimeJFSupport(), EnumSet.of(ServiceDeviceSupport.Flags.BUSY_CHECKING));
+                        break;
                 }
                 if (deviceSupport != null) {
                     deviceSupport.setContext(gbDevice, mBtAdapter, mContext);
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
new file mode 100644
index 000000000..eac8c5a72
--- /dev/null
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pinetime/PineTimeJFSupport.java
@@ -0,0 +1,265 @@
+/*  Copyright (C) 2020 Andreas Shimokawa
+
+    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 <http://www.gnu.org/licenses/>. */
+package nodomain.freeyourgadget.gadgetbridge.service.devices.pinetime;
+
+import android.bluetooth.BluetoothGatt;
+import android.bluetooth.BluetoothGattCharacteristic;
+import android.net.Uri;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.GregorianCalendar;
+import java.util.UUID;
+
+import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
+import nodomain.freeyourgadget.gadgetbridge.model.Alarm;
+import nodomain.freeyourgadget.gadgetbridge.model.CalendarEventSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.CallSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.CannedMessagesSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.MusicSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.MusicStateSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.NotificationSpec;
+import nodomain.freeyourgadget.gadgetbridge.model.WeatherSpec;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.AbstractBTLEDeviceSupport;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.BLETypeConversions;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.GattCharacteristic;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.GattService;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.TransactionBuilder;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.actions.SetDeviceStateAction;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.alertnotification.AlertCategory;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.alertnotification.AlertNotificationProfile;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.alertnotification.NewAlert;
+import nodomain.freeyourgadget.gadgetbridge.service.btle.profiles.alertnotification.OverflowStrategy;
+
+public class PineTimeJFSupport extends AbstractBTLEDeviceSupport {
+
+    private static final Logger LOG = LoggerFactory.getLogger(PineTimeJFSupport.class);
+
+    public PineTimeJFSupport() {
+        super(LOG);
+        addSupportedService(GattService.UUID_SERVICE_ALERT_NOTIFICATION);
+        AlertNotificationProfile alertNotificationProfile = new AlertNotificationProfile<>(this);
+        addSupportedProfile(alertNotificationProfile);
+    }
+
+
+    @Override
+    protected TransactionBuilder initializeDevice(TransactionBuilder builder) {
+        builder.add(new SetDeviceStateAction(getDevice(), GBDevice.State.INITIALIZING, getContext()));
+        setInitialized(builder);
+        return builder;
+    }
+
+
+    private void setInitialized(TransactionBuilder builder) {
+        builder.add(new SetDeviceStateAction(getDevice(), GBDevice.State.INITIALIZED, getContext()));
+    }
+
+
+    @Override
+    public boolean useAutoConnect() {
+        return false;
+    }
+
+    @Override
+    public void onNotification(NotificationSpec notificationSpec) {
+        TransactionBuilder builder = new TransactionBuilder("notification");
+        NewAlert alert = new NewAlert(AlertCategory.CustomHuami, 1, notificationSpec.body);
+        AlertNotificationProfile<?> profile = new AlertNotificationProfile<>(this);
+        profile.newAlert(builder, alert, OverflowStrategy.TRUNCATE);
+        builder.queue(getQueue());
+    }
+
+    @Override
+    public void onDeleteNotification(int id) {
+
+    }
+
+    @Override
+    public void onSetTime() {
+        // since this is a standard we should generalize this in Gadgetbridge (properly)
+        GregorianCalendar now = BLETypeConversions.createCalendar();
+        byte[] bytes = BLETypeConversions.calendarToRawBytes(now);
+        byte[] tail = new byte[]{0, BLETypeConversions.mapTimeZone(now.getTimeZone(), BLETypeConversions.TZ_FLAG_INCLUDE_DST_IN_TZ)};
+        byte[] all = BLETypeConversions.join(bytes, tail);
+
+        TransactionBuilder builder = new TransactionBuilder("set time");
+        builder.write(getCharacteristic(GattCharacteristic.UUID_CHARACTERISTIC_CURRENT_TIME), all);
+        builder.queue(getQueue());
+    }
+
+    @Override
+    public void onSetAlarms(ArrayList<? extends Alarm> alarms) {
+
+    }
+
+    @Override
+    public void onSetCallState(CallSpec callSpec) {
+
+    }
+
+    @Override
+    public void onSetCannedMessages(CannedMessagesSpec cannedMessagesSpec) {
+
+    }
+
+    @Override
+    public void onSetMusicState(MusicStateSpec stateSpec) {
+
+    }
+
+    @Override
+    public void onSetMusicInfo(MusicSpec musicSpec) {
+
+    }
+
+    @Override
+    public void onEnableRealtimeSteps(boolean enable) {
+
+    }
+
+    @Override
+    public void onInstallApp(Uri uri) {
+
+    }
+
+    @Override
+    public void onAppInfoReq() {
+
+    }
+
+    @Override
+    public void onAppStart(UUID uuid, boolean start) {
+
+    }
+
+    @Override
+    public void onAppDelete(UUID uuid) {
+
+    }
+
+    @Override
+    public void onAppConfiguration(UUID appUuid, String config, Integer id) {
+
+    }
+
+    @Override
+    public void onAppReorder(UUID[] uuids) {
+
+    }
+
+    @Override
+    public void onFetchRecordedData(int dataTypes) {
+
+    }
+
+    @Override
+    public void onReset(int flags) {
+
+    }
+
+    @Override
+    public void onHeartRateTest() {
+
+    }
+
+    @Override
+    public void onEnableRealtimeHeartRateMeasurement(boolean enable) {
+
+    }
+
+    @Override
+    public void onFindDevice(boolean start) {
+        onSetConstantVibration(start ? 0xff : 0x00);
+    }
+
+    @Override
+    public void onSetConstantVibration(int intensity) {
+    }
+
+    @Override
+    public void onScreenshotReq() {
+
+    }
+
+    @Override
+    public void onEnableHeartRateSleepSupport(boolean enable) {
+
+    }
+
+    @Override
+    public void onSetHeartRateMeasurementInterval(int seconds) {
+
+    }
+
+    @Override
+    public void onAddCalendarEvent(CalendarEventSpec calendarEventSpec) {
+
+    }
+
+    @Override
+    public void onDeleteCalendarEvent(byte type, long id) {
+
+    }
+
+
+    @Override
+    public boolean onCharacteristicChanged(BluetoothGatt gatt,
+                                           BluetoothGattCharacteristic characteristic) {
+        if (super.onCharacteristicChanged(gatt, characteristic)) {
+            return true;
+        }
+
+        UUID characteristicUUID = characteristic.getUuid();
+        LOG.info("Unhandled characteristic changed: " + characteristicUUID);
+        return false;
+    }
+
+    @Override
+    public boolean onCharacteristicRead(BluetoothGatt gatt,
+                                        BluetoothGattCharacteristic characteristic, int status) {
+        if (super.onCharacteristicRead(gatt, characteristic, status)) {
+            return true;
+        }
+        UUID characteristicUUID = characteristic.getUuid();
+
+        LOG.info("Unhandled characteristic read: " + characteristicUUID);
+        return false;
+    }
+
+    @Override
+    public void onSendConfiguration(String config) {
+
+    }
+
+    @Override
+    public void onReadConfiguration(String config) {
+
+    }
+
+    @Override
+    public void onTestNewFunction() {
+
+    }
+
+    @Override
+    public void onSendWeather(WeatherSpec weatherSpec) {
+
+    }
+}
diff --git a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
index ba007341c..25f82d685 100644
--- a/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
+++ b/app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/DeviceHelper.java
@@ -76,6 +76,7 @@ import nodomain.freeyourgadget.gadgetbridge.devices.mijia_lywsd02.MijiaLywsd02Co
 import nodomain.freeyourgadget.gadgetbridge.devices.miscale2.MiScale2DeviceCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.no1f1.No1F1Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.pebble.PebbleCoordinator;
+import nodomain.freeyourgadget.gadgetbridge.devices.pinetime.PineTimeJFCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.qhybrid.QHybridCoordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.roidmi.Roidmi1Coordinator;
 import nodomain.freeyourgadget.gadgetbridge.devices.roidmi.Roidmi3Coordinator;
@@ -255,6 +256,7 @@ public class DeviceHelper {
         result.add(new MakibesHR3Coordinator());
         result.add(new BangleJSCoordinator());
         result.add(new TLW64Coordinator());
+        result.add(new PineTimeJFCoordinator());
 
         return result;
     }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 4e1e6df43..40dc15503 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -756,6 +756,7 @@
     <string name="devicetype_makibes_hr3">Makibes HR3</string>
     <string name="devicetype_banglejs">Bangle.js</string>
     <string name="devicetype_tlw64">TLW64</string>
+    <string name="devicetype_pinetime_jf">PineTime (JF Firmware)</string>
     <string name="choose_auto_export_location">Choose export location</string>
     <string name="notification_channel_name">Gadgetbridge notifications</string>
     <string name="notification_channel_high_priority_name">Gadgetbridge notifications high priority</string>