1. Introduction
This manual provides essential instructions for setting up, operating, and maintaining your EURANS Smart Watch GTX Pro. Please read this manual thoroughly before using the device to ensure proper function and longevity.
2. What's in the Box
Upon opening your EURANS Smart Watch GTX Pro package, you should find the following items:
- EURANS Smart Watch GTX Pro
- User Manual (this document)
- Charging Cable
3. Setup
3.1 Initial Charging
Before first use, fully charge your smart watch. Connect the provided charging cable to the charging port on the back of the watch and to a standard USB power adapter (not included). The watch display will indicate charging status.

Image: The EURANS Smart Watch GTX Pro, displaying the time, date, step count, and battery percentage. This image illustrates the watch's main interface.
A full charge typically takes approximately 2.5 hours. Once fully charged, the watch can operate for 5-7 days with average usage, or up to 30 days in standby mode.
3.2 Powering On/Off
To power on the watch, press and hold the side button until the screen illuminates. To power off, navigate to the settings menu on the watch, select 'Power Off', and confirm.
3.3 Two Usage Modes
The EURANS Smart Watch GTX Pro offers two distinct usage modes:
- Independent Mode (No App/Phone Required): This mode allows the watch to function without any connection to a smartphone or companion application. It provides core features such as activity tracking, health monitoring, and various built-in tools.
- App-Connected Mode: For extended functionalities like Bluetooth calling, message notifications, and access to additional sports modes and watch faces, connect the watch to its dedicated smartphone application.

Image: Two individuals wearing the EURANS Smart Watch, highlighting the device's ability to function without a smartphone application. This demonstrates the independent usage mode.

Image: A visual representation of the two usage modes for the EURANS Smart Watch. The 'Without APP' section lists features like alarm, sports modes, heart rate, and sleep monitor. The 'With APP' section details additional features such as Bluetooth call/answer, message notifications, and weather information.
4. Operating Instructions
4.1 Navigation
The watch features a sensitive 1.85-inch Retina display for touch interaction and a side button for navigation. Swipe across the screen to access different functions and menus. Press the side button to return to the home screen or to wake the device.

Image: A close-up view of the EURANS Smart Watch's 1.85-inch Retina display, showcasing its high resolution and dynamic watch face. The display shows time, date, steps, and heart rate.
4.2 Activity Tracking
The watch automatically monitors and records your daily activity data, including steps taken, calories burned, distance traveled, and active time. This data is displayed directly on your wrist, allowing you to compare current progress with previous days to help achieve fitness goals.

Image: A user engaged in physical activity, with the EURANS Smart Watch displaying graphs of daily steps, calories, and activity duration. This illustrates the all-day activity tracking feature.
4.3 Health Monitoring
The EURANS Smart Watch GTX Pro includes sensors for comprehensive health monitoring:
- Heart Rate Monitor: Continuously measures your heart rate throughout the day.
- Blood Oxygen Monitor: Measures your blood oxygen saturation levels.
- Sleep Tracker: Analyzes your sleep patterns, distinguishing between deep, light, and REM sleep stages.
4.4 Sports Modes
The watch supports various sports modes to track specific activities:
- Independent Mode: Offers over 20 built-in sports modes.
- App-Connected Mode: Provides access to over 100 sports modes for more detailed tracking.

Image: The EURANS Smart Watch interface showing various sports modes such as outdoor run and indoor run, alongside health monitoring features like heart rate, blood oxygen, stress, and sleep tracking.
4.5 Additional Functions (Independent Mode)
Even without a smartphone connection, the watch provides several useful tools:
- Alarm Clock
- Calculator
- Timer/Stopwatch
- Relaxing Games
- Multiple built-in watch faces
4.6 App-Connected Functions
When paired with the companion app, the watch unlocks advanced features:
- Bluetooth Call/Answer functionality
- Message Notifications
- Weather Information
- Find My Phone feature
- Access to 100+ watch faces and sports modes
5. Maintenance
5.1 Cleaning
To clean your watch, gently wipe the screen and strap with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials, as these can damage the device. Ensure the charging contacts are clean and dry before charging.
5.2 Water Resistance
The EURANS Smart Watch GTX Pro is IP68 waterproof. This means it is protected against dust ingress and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily hand washing, rain, and swimming. However, it is not recommended for hot showers, saunas, or diving, as steam and high water pressure may compromise the seal.

Image: A man in a swimming pool wearing the EURANS Smart Watch, illustrating its IP68 waterproof rating. The image highlights its suitability for activities involving water exposure like rain, swimming, washing, and sweating.
5.3 Battery Care
To prolong battery life, avoid fully discharging the watch frequently. Charge the device when the battery level is low. Store the watch in a cool, dry place when not in use for extended periods.
6. Troubleshooting
6.1 Watch Not Powering On
- Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes.
- Press and hold the side button for 10-15 seconds to attempt a forced restart.
6.2 Inaccurate Activity Tracking
- Ensure the watch is worn snugly on your wrist, about one finger's width above the wrist bone.
- Verify that your personal information (height, weight) is correctly entered in the watch settings (if applicable) or the companion app.
6.3 Connectivity Issues (App-Connected Mode)
- Ensure Bluetooth is enabled on your smartphone.
- Make sure the watch is within the Bluetooth range of your phone.
- Restart both your watch and your smartphone.
- Check if the companion app is updated to the latest version.
6.4 Display Not Responding
- Restart the watch by pressing and holding the side button.
- Ensure the screen is clean and dry.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | EURANS |
| Model Name | EURANS Smart Watch GTX Pro |
| Screen Size | 1.85 Inches |
| Display Type | Retina Display |
| Operating System | No APP/Phone Required (supports optional app connection) |
| Connectivity Technology | Bluetooth |
| Water Resistance | IP68 |
| Battery Type | Lithium Ion (1 included) |
| Charging Time | Approx. 2.5 hours |
| Average Usage Time | 5-7 days |
| Standby Time | Up to 30 days |
| Item Weight | 3.52 ounces |
| Package Dimensions | 10.59 x 3.27 x 0.67 inches |
| GPS | No GPS |
| Shape | Rectangular |
8. Warranty and Support
8.1 Warranty Information
For details regarding the product warranty, please refer to the warranty card included with your purchase or contact the seller directly. Keep your proof of purchase for warranty claims.
8.2 Customer Support
If you encounter any issues not covered in this manual or require further assistance, please contact EURANS customer support through the retailer where the product was purchased or visit the official EURANS website for support resources.




