1. Product Overview
The Erilles Sport Smart Watch is a robust and feature-rich wearable designed for active lifestyles. It combines advanced health monitoring with practical smart features, all housed in a durable, waterproof design.

Image: Erilles Sport Smart Watch highlighting key features like Bluetooth call, heart rate, sport modes, blood oxygen, sleep monitor, and 515mAh battery.
Key Features:
- 1.46-inch HD AMOLED Display (360*360 pixels)
- 515mAh Ultra-long Battery Life
- 10ATM Waterproof and Dustproof Rating
- Comprehensive Health Monitoring (Heart Rate, Blood Oxygen, Sleep)
- Bluetooth Call Functionality
- 100+ Sport Modes
- Built-in LED Flashlight and UV Lamp
- AI Voice Assistant and Music Control
- Durable Zinc Alloy Body
2. Getting Started
2.1 Package Contents
- Erilles Sport Smart Watch x1
- USB Magnetic Charging Cable x1
- User Manual x1
2.2 Charging the Device
Before first use, fully charge your smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and to a standard USB power source. The watch features a 515mAh large capacity battery designed for long endurance.

Image: The smartwatch displaying a 'Charging...' screen, illustrating its 515mAh battery and estimated daily use (7-15 days) and standby (25 days) times.
2.3 App Installation and Pairing
To unlock the full potential of your smartwatch, download and install the DaFit app on your smartphone. The app is compatible with Android 6.0+ and iOS 10.0+ devices.
- Scan the QR code in the manual or search for 'DaFit' in your phone's app store.
- Install the app and follow the on-screen instructions to create an account or log in.
- Enable Bluetooth on your smartphone.
- Open the DaFit app and select 'Add Device' or similar option.
- Select your Erilles Sport Smart Watch from the list of available devices to pair.
- Confirm the pairing on both your phone and the watch.
3. Operating Instructions
3.1 Basic Navigation
The smartwatch features a 1.46-inch full-screen touch display and physical buttons for navigation.
- Touch Screen: Swipe left, right, up, or down to navigate through menus and notifications. Tap to select items.
- Physical Buttons: The watch has multiple buttons, typically for 'Power', 'Light', 'Home', and 'Sport' modes. Refer to the on-screen prompts or the video demonstration for specific button functions.
Video: A demonstration of the smartwatch's features, including durability, screen display, flashlight, UV light, health monitoring, waterproofing, sport modes, call/message handling, UI navigation, and voice assistant.
3.2 Flashlight and UV Light
The watch is equipped with a powerful LED flashlight and a UV lamp for various outdoor and utility purposes.
- LED Flashlight: Provides strong light with ultra-long range up to 20 meters. It supports strong light, flash, and SOS modes.
- UV Lamp: Can be used for detection, appraising, anti-counterfeiting, and identification.

Image: The smartwatch demonstrating its strong light, flash, and SOS modes, highlighting its utility for night activities like cycling.

Image: The smartwatch emitting UV light, illustrating its use for detection, anti-counterfeiting, and identification.
3.3 Bluetooth Calls and Messages
Once paired with your smartphone via Bluetooth 5.3, the watch allows you to handle calls and view messages directly.
- Answering/Dialing Calls: Use the watch's HD speaker and microphone to answer incoming calls or dial out.
- Message Display: Receive and view notifications from social apps and messages in real-time.

Image: A user interacting with the smartwatch to manage incoming calls and view message notifications.
3.4 Music Control and Voice Assistant
- Music Control: Control your mobile phone's music playback (play, pause, skip tracks) directly from your watch.
- Voice Assistant: Activate the smart voice assistant to perform tasks like checking the weather, setting reminders, or playing music with simple voice commands.

Image: The smartwatch displaying music control interface and the AI voice assistant interface.
3.5 Customization
Personalize your watch with a variety of UI interfaces and watch faces to match your style.

Image: The smartwatch showcasing different UI interfaces and watch face designs, offering a vivid and customizable experience.
4. Health Monitoring
The Erilles Sport Smart Watch provides comprehensive health tracking features to help you monitor your well-being.
- Heart Rate Monitor: Continuously track your heart rate throughout the day.
- Blood Oxygen Monitor: Measure your blood oxygen saturation levels.
- Sleep Monitor: Analyze your sleep patterns, including total sleep duration and sleep stages.
- Stress Monitoring: Keep an eye on your stress levels.

Image: The smartwatch displaying heart rate and sleep monitoring data, emphasizing comprehensive health care.
Note: Health monitoring data is for reference only and should not be used for medical diagnosis or treatment.
5. Sport Modes
With over 100 sport modes, the smartwatch helps you track and analyze your workouts effectively.
- Activity Tracking: Records steps, distance, and calorie burn.
- Sport Modes: Choose from a wide range of activities like walking, running, cycling, rock climbing, skateboarding, roller skating, parkour, ATV, paragliding, and more.
- Professional Assessment: Provides sports assessment and advice to help you understand and improve your exercise effects.

Image: The smartwatch interface showing different sport modes and a summary of exercise records including steps, calories, heart rate, and distance.
6. Maintenance
6.1 Waterproofing
The watch boasts a 10ATM / IPX8-3ATM waterproof rating, making it suitable for swimming and other water activities up to 30 meters depth. Ensure all buttons are not pressed underwater to maintain water resistance.

Image: A person swimming with the smartwatch, demonstrating its IPX8-3ATM deep waterproof capability.
6.2 Cleaning and Care
- Wipe the watch regularly with a soft, damp cloth.
- Avoid using harsh chemicals or abrasive materials.
- The watch band is detachable for easy cleaning or replacement.
6.3 Material
The watch body is crafted from zinc alloy with metal buttons, offering durability, abrasion, and corrosion resistance. The wristband is made of environmentally friendly plastic/silicone.

Image: Close-up views of the smartwatch, highlighting its zinc alloy body and meticulous craftsmanship.
7. Troubleshooting
If you encounter any issues with your Erilles Sport Smart Watch, please try the following steps:
- Watch not turning on: Ensure the watch is fully charged. Connect it to the magnetic charging cable and a power source.
- Connectivity issues: Check if Bluetooth is enabled on your phone and the watch. Ensure the DaFit app is running and the watch is within range. Try unpairing and re-pairing the device.
- Inaccurate health data: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensors on the back of the watch.
- App not syncing: Make sure your phone has an active internet connection. Close and reopen the DaFit app.
- Screen unresponsive: Try restarting the watch by holding down the power button.
If the problem persists, please contact customer support for further assistance.
8. Specifications

Image: Detailed product specifications including platform, flash, screen size, resolution, heart rate sensor, Bluetooth version, waterproof rating, battery capacity, standby time, charging method, motor, gravity sensor, and materials.
| Feature | Specification |
|---|---|
| Platform | 7013A6 |
| Flash Memory | 128MB |
| Screen Size | 1.46 inches AMOLED |
| Resolution | 360*360 pixels |
| Heart Rate Sensor | HX3918 |
| Bluetooth Version | 5.3 |
| Waterproof Grade | 10ATM / IPX8-3ATM (30 meters) |
| Battery Capacity | 515mAh |
| Daily Use Battery Life | 7-15 days |
| Standby Time | 25-30 days |
| Charging Method | Magnetic charging |
| Motor | Built-in |
| Gravity Sensor | ST-LIS2DOCTR |
| Body Material | Zinc alloy + environmentally friendly plastic + metal buttons |
| Wristband Material | Silicone |
| Compatible OS | Android 6.0+ / iOS 10.0+ |
| App | DaFit |
| Dimensions (Diameter x Thickness) | 48.5mm x 13.5mm |
| Supported Languages | English, Simplified, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional, Ukrainian, Italian, Portuguese, Dutch, Polish, Czech, Indonesian, Turkish, Vietnamese, Greek, Hebrew, Malaysian |
9. User Tips
- Optimize Battery Life: To extend battery life, consider reducing screen brightness, limiting frequent notifications, and disabling continuous heart rate monitoring if not needed.
- Regular App Sync: Sync your watch with the DaFit app regularly to ensure all your health and activity data is backed up and analyzed.
- Firmware Updates: Check the DaFit app periodically for firmware updates to ensure your watch has the latest features and performance improvements.
- Proper Fit: For accurate health monitoring, wear the watch snugly on your wrist, about one finger's width above your wrist bone.
10. Warranty and Support
Your Erilles Sport Smart Watch is covered by a manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the documentation provided at the time of purchase or contact your retailer.
For technical support, troubleshooting assistance, or any questions regarding your device, please contact the seller or manufacturer's customer service. Keep your purchase receipt or order number handy when seeking support.





