LIGE TX3-G-VINE
LIGE TX3 Smartwatch User Manual
Model: TX3-G-VINE
1. Introduction
Thank you for choosing the LIGE TX3 Smartwatch. This manual provides essential information for setting up, operating, and maintaining your device. Please read it carefully to ensure optimal performance and longevity of your smartwatch.
2. Package Contents
Upon unboxing, please verify that all items listed below are present:
- LIGE TX3 Smartwatch
- Charging Cable
- User Manual (this document)
- Additional Strap

Image: Contents of the LIGE TX3 Smartwatch package, showing the watch, charging cable, and documentation.
3. Setup Guide
3.1 Charging the Smartwatch
Before first use, fully charge your LIGE TX3 Smartwatch.
- Connect the magnetic charging cable to the charging points on the back of the smartwatch.
- Plug the USB end of the cable into a standard USB power adapter (5V/1A recommended) or a computer's USB port.
- The watch display will show a charging indicator. A full charge typically takes about 3 hours.

Image: Illustration of the LIGE TX3 Smartwatch being charged, highlighting its 900 mAh battery capacity and charging time.
3.2 Pairing with Your Smartphone
To unlock the full potential of your smartwatch, pair it with your smartphone using the dedicated app.
- Download the "Da Fit" app from your smartphone's app store (available for Android and iOS).
- Ensure Bluetooth is enabled on your smartphone.
- Open the "Da Fit" app and follow the on-screen instructions to add your device.
- Select "LIGE TX3" from the list of available devices to establish the connection.
- Confirm the pairing request on both your smartphone and the smartwatch.

Image: The LIGE TX3 Smartwatch displaying Bluetooth call and notification functionalities, shown alongside a smartphone.
4. Operating Instructions
4.1 Basic Navigation
- Touch Screen: Swipe left/right, up/down to navigate through menus and features. Tap to select.
- Power Button: Press and hold to power on/off. Short press to return to the watch face or wake the screen.
- Menu Button: Short press to access the main menu or specific functions as labeled.

Image: The primary display of the LIGE TX3 Smartwatch, illustrating its interface with time, step count, and heart rate monitoring.
4.2 Customizing Watch Faces
The LIGE TX3 Smartwatch offers over 100 watch faces through the "Da Fit" app. You can also use your own photos.
- Open the "Da Fit" app on your smartphone.
- Navigate to the "Dial Market" or "Watch Face" section.
- Browse and select your desired watch face, then tap to synchronize it with your smartwatch.
- For custom photos, select the option to upload an image from your gallery.

Image: The LIGE TX3 Smartwatch featuring its 1.73-inch AMOLED screen, showcasing a variety of customizable watch faces.
4.3 Making and Receiving Calls
Once paired via Bluetooth, you can make and receive calls directly from your smartwatch.
- To make a call: Access the dial pad or contacts list on your watch.
- To receive a call: When a call comes in, the watch will display the caller ID. Tap the green icon to answer or the red icon to decline.
5. Features and Functions
5.1 Health Monitoring
The LIGE TX3 Smartwatch provides 24/7 health monitoring features.
- Heart Rate Monitoring: Tracks your heart rate continuously throughout the day.
- Blood Oxygen (SpO2) Monitoring: Measures your blood oxygen saturation levels.
- Blood Pressure Monitoring: Provides estimates of your blood pressure.
- Sleep Monitoring: Analyzes your sleep patterns, including light sleep, deep sleep, and wake-up times.
Note: Health monitoring data is for reference only and should not be used for medical diagnosis. Consult a medical professional for any health concerns.

Image: The LIGE TX3 Smartwatch interface showing comprehensive 24/7 health monitoring data, such as sleep analysis, heart rate, blood oxygen, and blood pressure readings.
5.2 Sports Modes
The smartwatch supports over 110 sports modes to track your physical activity.
- Access the "Sports" menu on your watch.
- Select your desired activity (e.g., running, cycling, walking).
- The watch will track metrics such as steps, calories burned, distance, and heart rate during your workout.
- Synchronize with the "Da Fit" app to view detailed workout summaries and progress over time.

Image: The LIGE TX3 Smartwatch displaying its extensive range of over 110 sports modes, along with real-time activity tracking metrics like steps, calories, distance, and BPM.
5.3 Notifications and Other Features
- Smart Notifications: Receive alerts for calls, SMS, and app notifications (e.g., Instagram, LINE, Facebook, X, Snapchat, Gmail, Pinterest, Talk, LinkedIn, WhatsApp) directly on your wrist.
- Music Control: Control music playback on your smartphone.
- Weather Forecast: Get real-time weather updates.
- Find Phone: Locate your paired smartphone.
- Alarm Clock, Timer, Stopwatch: Essential utility functions.
6. Durability and Battery Life
6.1 Military-Grade Durability & 5ATM Waterproofing
The LIGE TX3 Smartwatch is designed for outdoor use with military-grade durability and 5ATM waterproofing.
- 5ATM Waterproof: Suitable for swimming and showering, but not for diving or hot water activities.
- Anti-Scratch: Designed to resist scratches from daily wear.
- Dustproof: Protected against dust ingress.
- Harsh Condition Resistance: Operates effectively in temperatures ranging from -40°C to 70°C.

Image: The LIGE TX3 Smartwatch highlighting its robust military-grade construction and 5ATM waterproofing, showcasing its resistance to scratches, dust, and extreme temperatures.
6.2 Battery Life
Equipped with a 900 mAh battery, the LIGE TX3 offers extended battery life.
- Standby Time: Up to 80+ days.
- Normal Use: Up to 30+ days.
- Charging Time: Approximately 2-3 hours for a full charge.
Note: Actual battery life may vary depending on settings, frequency of use, and ambient temperature.
7. Maintenance and Care
- Cleaning: Wipe the watch and strap regularly with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and dry thoroughly.
- Avoid Chemicals: Do not use harsh chemicals, cleaning solvents, or strong detergents, as they may damage the watch's finish or internal components.
- Temperature: Avoid exposing the watch to extreme temperatures (hot or cold) for prolonged periods.
- Storage: When not in use for an extended period, store the watch in a cool, dry place.
8. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Watch does not turn on. | Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes. |
| Cannot pair with smartphone. |
|
| Notifications are not received. |
|
| Inaccurate health data. | Ensure the watch is worn snugly on your wrist, not too loose or too tight. Clean the sensor on the back of the watch. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | TX3-G-VINE |
| Brand | LIGE |
| Display | 1.73-inch AMOLED Screen |
| Battery Capacity | 900 mAh Lithium-polymer |
| Connectivity | Bluetooth |
| Operating System | AsteroidOS |
| Water Resistance | 5ATM |
| Special Features | Time display, Voice call, Calendar, Notification, Activity tracker, Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, 110+ Sports Modes |
| Compatible Devices | Smartphones (Android, iOS) |
| Color | Metal Grey |
10. Warranty and Support
For warranty information and technical support, please refer to the warranty card included in your product package or contact LIGE customer service through their official website.
Customer Service: Please visit the official LIGE website for contact details and further assistance.
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