1. Introduction
The LIGE FV18-C Smart Watch is a versatile fitness tracker and communication device designed for both men and women. It features a 1.47-inch HD AMOLED display, Bluetooth calling capabilities, and a wide range of sports and health monitoring functions. Its lightweight and elegant design, coupled with IP68 waterproofing and long battery life, make it suitable for daily wear and various activities.

Image: The LIGE FV18-C Smart Watch in blue-gray with a silicone strap, alongside a silver mesh strap. Insets show heart rate monitoring, call notification, and activity tracking displays.
2. What's in the Box
Upon unboxing your LIGE FV18-C Smart Watch, please verify that all components are present:
- LIGE FV18-C Smart Watch Unit
- Charging Cable (Magnetic)
- User Manual
- Silicone Watch Band (Pre-installed or separate)
- Metal Watch Band (Interchangeable)

Image: A diagram showing the LIGE FV18-C Smart Watch, its dimensions, the magnetic charging cable, user manual, and both the silicone and metal watch bands included in the package.
3. Setup Guide
3.1 Initial Charging
Before first use, fully charge your LIGE FV18-C Smart Watch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a compatible power source (e.g., computer USB port, 5V/1A USB adapter). A full charge typically takes approximately 1.5 hours.
3.2 App Installation and Pairing
- Download the "Glory Fit" application from your smartphone's app store (compatible with Android 4.0+ and iOS 9.0+).
- Open the Glory Fit app and create an account or log in.
- Ensure Bluetooth is enabled on your smartphone.
- In the Glory Fit app, navigate to the device pairing section and search for your LIGE FV18-C Smart Watch.
- Select the watch from the list of available devices to initiate pairing. Follow any on-screen prompts on both the app and the watch to confirm the connection.

Image: A visual representation of the LIGE FV18-C Smart Watch's wide compatibility with various iPhone models (6-16 series) and other Android devices from brands like Huawei, Xiaomi, Redmi, OPPO, Vivo, OnePlus, Honor, Samsung, Motorola, and Pixel.
3.3 Strap Installation/Replacement
The LIGE FV18-C comes with two interchangeable straps: a sporty silicone strap and an elegant metal strap. To change the strap:
- Locate the quick-release pins on the underside of the watch strap where it connects to the watch body.
- Pull the pin inwards to detach the strap from the watch.
- Align the new strap with the watch body, insert one end of the pin into the lug hole, then pull the pin inwards to slide the other end into the opposite lug hole. Release the pin to secure the strap.

Image: Two soft silicone watch straps, one black and one blue-gray, demonstrating their flexibility and hypoallergenic properties. This strap type is designed for comfort during extended wear and workouts.
4. Operating Instructions
4.1 Display and Navigation
The LIGE FV18-C features a 1.47-inch AMOLED full touch screen with 172 x 320 HD resolution. You can navigate the watch interface by swiping up, down, left, or right, and tapping to select options. The screen brightness can be adjusted for optimal viewing.

Image: A close-up of the LIGE FV18-C Smart Watch display, highlighting its 1.47-inch size, 172x320 HD resolution, full touch screen capability, and 24-bit color display. The screen shows activity data like steps, calories, and heart rate.
4.2 Bluetooth Calling and Notifications
Once paired with your smartphone, the watch allows you to make and receive calls directly from your wrist using its built-in speaker and microphone. It also provides real-time notifications for incoming calls, messages, and social media apps (e.g., WhatsApp, Instagram, Facebook).

Image: A person wearing the LIGE FV18-C Smart Watch, demonstrating its Bluetooth call and smart notification features. Icons for various social media and messaging apps (Facebook, Instagram, WhatsApp, etc.) are shown, indicating message alerts.
Note: If you prefer your watch not to ring for incoming calls, you can adjust the silent mode settings within the watch or the Glory Fit app.
4.3 Sports Modes and Activity Tracking
The watch supports over 24 sports modes, including outdoor running, cycling, swimming, and skipping. It tracks key metrics such as steps, calories burned, distance, and exercise time, helping you monitor your performance and achieve fitness goals. The Glory Fit app provides detailed insights into your exercise data.

Image: Two individuals running, with the LIGE FV18-C Smart Watch displaying activity data. Icons representing various sports modes (running, swimming, cycling, etc.) are shown, indicating the watch's multi-sport tracking capabilities.
4.4 Health Monitoring
The LIGE FV18-C Smart Watch offers 24/7 health monitoring features, including:
- Heart Rate Monitoring: Continuously tracks your heart rate.
- Blood Oxygen (SpO2) Monitoring: Measures your blood oxygen saturation levels.
- Breathing Training: Guides you through breathing exercises for relaxation.
- Sleep Tracking: Monitors your sleep patterns, including deep sleep, light sleep, and awake times.

Image: Two people sleeping, with the LIGE FV18-C Smart Watch displaying sleep data, including total sleep duration, deep sleep, light sleep, and awake times. A graph illustrates sleep stages throughout the night.
4.5 Customization and Other Functions
Personalize your watch with over 100 preset watch faces or customize your own using photos from your phone. The watch also includes various utility functions:
- Remote Photography
- Water Drinking Reminder
- Sedentary Reminder
- Women's Health Tracking
- Alarm Clock
- Stopwatch
- Timer
- Find Device (for your phone)
- Music Control
- Weather Forecast

Image: A smartphone screen showing options to customize the watch face with personal photos, alongside a gallery of over 100 pre-designed watch faces available for the LIGE FV18-C Smart Watch.

Image: A collage illustrating several smart functions of the LIGE FV18-C Smart Watch, including phone finding, stopwatch, weather forecast, music control, timer, and sedentary reminder.
5. Maintenance
5.1 Cleaning Your Smart Watch
To maintain the performance and appearance of your watch:
- Wipe the screen and watch body with a soft, lint-free cloth.
- For stubborn dirt, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
- Clean the charging contacts regularly with a dry cloth to ensure efficient charging.
- Rinse the silicone strap with water after intense workouts or exposure to sweat to prevent skin irritation.
5.2 Water Resistance (IP68)
The LIGE FV18-C Smart Watch has an IP68 waterproof rating, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for up to 30 minutes. This makes it suitable for:
- Rainy days
- Hand washing
- Short-term swimming (within 15 minutes)
Note: Avoid wearing the watch in hot showers, saunas, or during diving, as steam and high water pressure can compromise the seal. Do not operate buttons underwater.

Image: The LIGE FV18-C Smart Watch being splashed with water, illustrating its IP68 waterproof rating. Below, details on its 250mAh battery are shown, indicating 2 hours for fast charge and 5 days for normal use.
5.3 Battery Care
The watch is equipped with a 250mAh Lithium Polymer battery. To maximize battery life:
- Charge the watch fully before first use.
- Avoid completely draining the battery frequently.
- Store the watch in a cool, dry place when not in use for extended periods.
- Use only the provided magnetic charging cable.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Watch does not turn on or charge. | Low battery; improper charging connection; faulty charger/cable. | Ensure charging contacts are clean and cable is securely connected. Try a different USB port or power adapter. Allow watch to charge for at least 30 minutes before attempting to turn on. |
| Cannot pair with smartphone. | Bluetooth off; app not running; watch not discoverable; interference. | Ensure Bluetooth is on and the Glory Fit app is open. Restart both watch and phone. Forget previous Bluetooth connections on your phone. Ensure watch is within Bluetooth range. |
| Notifications not received. | App permissions; notification settings; watch not connected. | Check notification permissions for Glory Fit app in phone settings. Verify notification settings within the Glory Fit app. Ensure watch is connected via Bluetooth. Disable phone's 'Do Not Disturb' mode. |
| Inaccurate activity/health data. | Improper fit; sensor obstruction; software glitch. | Ensure watch is worn snugly but comfortably on the wrist. Clean the sensor on the back of the watch. Restart the watch. Update the Glory Fit app and watch firmware if available. |
| Short battery life. | Frequent use of power-intensive features (e.g., calls, continuous monitoring); high screen brightness. | Reduce screen brightness. Limit continuous heart rate monitoring. Turn off unnecessary notifications. Charge fully before use. |
7. Specifications
| Feature | Specification |
|---|---|
| Model | FV18-C |
| Brand | LIGE |
| Display Size | 1.47 Inches |
| Display Type | AMOLED |
| Resolution | 172 x 320 HD |
| Connectivity | Bluetooth |
| Battery Capacity | 250 Milliamp Hours (Lithium Polymer) |
| Charging Time | Approx. 1.5 Hours |
| Battery Life (Average) | Up to 7 days (regular use), up to 20 days (standby) |
| Waterproof Rating | IP68 |
| Compatible Devices | Android 4.0+ (inclusive), iOS 9.0+ (inclusive) |
| Product Dimensions | 4.8 x 4.3 x 0.7 cm |
| Item Weight | 100 g (watch only: 30g) |
| Special Features | Multisport Tracker, Text Messaging, Time Display, Touchscreen, Voice Call, Heart Rate, SpO2, Sleep Tracking, Custom Watch Faces |
8. Warranty and Support
LIGE provides a 24-month warranty for the FV18-C Smart Watch. This warranty covers manufacturing defects and ensures peace of mind regarding refunds or replacements.
If you encounter any questions, issues, or require assistance with your Smart Watch, please do not hesitate to contact our dedicated support team. Your satisfaction is our top priority.
Please refer to the contact information provided on the product packaging or the official LIGE website for support details.





