1. Introduction
Thank you for choosing the Techmade HAVA Smartwatch. This device is designed to enhance your daily life by providing fitness tracking, notifications, and convenient controls directly from your wrist. This manual will guide you through the setup, operation, and maintenance of your smartwatch.

Image: The Techmade HAVA Smartwatch with its main watch face showing time, date, and activity indicators.
2. What's in the Box
Please check the package contents to ensure all items are present:
- Techmade HAVA Smartwatch (Model TM-HAVA-GY)
- USB Charging Cable
- User Manual
3. Setup
3.1. Charging the Smartwatch
Before first use, fully charge your smartwatch. Connect the USB charging cable to the charging port on the back of the watch and plug the other end into a standard USB power adapter (not included) or a computer's USB port. The watch display will indicate charging status.
3.2. App Installation and Pairing
- Scan the QR code in this manual or on the packaging to download the official companion app for your smartphone, or search for "Techmade HAVA" in your device's app store.
- Install and open the app. Follow the on-screen instructions to create an account and set up your profile.
- Ensure Bluetooth is enabled on your smartphone.
- In the app, navigate to the device pairing section and select your HAVA Smartwatch from the list of available devices.
- Confirm the pairing request on both your smartphone and the smartwatch.
4. Operating Instructions
4.1. Power On/Off
- To Power On: Press and hold the side button until the Techmade logo appears.
- To Power Off: From the watch face, swipe down to access quick settings, then tap the power icon, or navigate to 'Settings' > 'System' > 'Power Off'. Confirm your selection.
4.2. Navigation
- Swipe Up/Down: Scroll through menus or notifications.
- Swipe Left/Right: Access different widgets or quick functions.
- Tap: Select an item or open an application.
- Side Button: Press to return to the watch face or wake the screen.
4.3. Customizable Watch Faces
The HAVA Smartwatch features a full-touch screen with customizable backgrounds. You can choose from a wide selection of pre-installed watch faces or upload your favorite photos via the companion app to personalize your display.
4.4. Notifications
Once paired with your smartphone, the smartwatch will display notifications for calls, messages, and app alerts. Swipe down from the watch face to view your notification history.

Image: The smartwatch screen showing multiple app notifications.
4.5. Fitness Tracking
The HAVA Smartwatch tracks various fitness metrics:
- Pedometer: Counts your daily steps.
- Calorie Tracker: Estimates calories burned based on activity.
- Distance: Calculates distance covered.
- Chronomètre: Use for timing activities.
Access these features through the dedicated sports or activity menus on the watch or via the companion app for detailed statistics.
4.6. Sleep Monitoring
Wear the smartwatch to bed to monitor your sleep patterns. The device automatically detects sleep duration and quality, providing insights into light and deep sleep stages through the companion app.
4.7. Music Control
Control music playback on your paired smartphone directly from your smartwatch. You can play, pause, skip tracks, and adjust volume.

Image: The smartwatch screen showing the music remote control interface.
4.8. Waterproof Feature (IPX8)
The HAVA Smartwatch is equipped with IPX8 waterproof technology, designed to resist water splashes and total immersion. This means it can be used during swimming or in the shower, but it is not recommended for diving or high-pressure water activities.

Image: The smartwatch shown in water, highlighting its waterproof design.
5. Maintenance
- Cleaning: Regularly clean your smartwatch and strap with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials.
- Charging: Use only the provided charging cable. Avoid exposing the charging contacts to water or sweat.
- Software Updates: Keep the companion app and smartwatch firmware updated to ensure optimal performance and access to new features. Check the app regularly for updates.
- Storage: When not in use for extended periods, store the smartwatch in a cool, dry place.
6. Troubleshooting
- Smartwatch not turning on: Ensure the device is fully charged. If it still doesn't turn on, try a hard reset by pressing and holding the side button for 10-15 seconds.
- Cannot pair with smartphone:
- Ensure Bluetooth is enabled on your smartphone and the smartwatch.
- Make sure the smartwatch is within range of your phone.
- Restart both your smartphone and the smartwatch.
- Clear the Bluetooth cache on your phone or forget the device and try pairing again.
- Inaccurate fitness data: Ensure the smartwatch is worn snugly on your wrist. Verify your personal information (height, weight, age) is correctly entered in the companion app.
- Notifications not appearing:
- Check app notification settings on your smartphone to ensure they are enabled for the companion app and the specific apps you want notifications from.
- Ensure the smartwatch is connected via Bluetooth.
- Disable and re-enable notifications in the companion app.
- Screen unresponsive: Try restarting the smartwatch. If the issue persists, contact customer support.
7. Specifications
| Model Name | HAVA |
| Model Number | TM-HAVA-GY |
| Brand | Techmade |
| Screen Size | 1.69 Inches |
| Wireless Communication | Bluetooth |
| Water Resistance Level | IPX8 (Waterproof) |
| Supported Applications | Pedometer, Calorie Tracker, Sleep Monitor, Notification |
| Compatible Devices | Smartphone |
| Input Type | Touchscreen |
8. Warranty Information
The Techmade HAVA Smartwatch comes with a standard manufacturer's warranty. Please refer to the warranty card included in your product packaging or consult your retailer for specific terms and conditions regarding warranty coverage and duration. Keep your proof of purchase for any warranty claims.
9. Support
For further assistance, technical support, or service inquiries, please contact your retailer or visit the official Techmade website for customer support resources. Ensure you have your model number (TM-HAVA-GY) and proof of purchase ready when seeking support.