Blackview W50
Blackview W50 Smart Watch User Manual
Model: W50
1. Introduction
Thank you for choosing the Blackview W50 Military Smart Watch. This manual provides essential information for setting up, operating, and maintaining your device. Please read it thoroughly to ensure optimal performance and longevity of your smartwatch.

Image: Front view of the Blackview W50 Smart Watch, showcasing its rugged design and digital display.
2. Getting Started: Setup
2.1 Package Contents
Ensure all items are present:
- Blackview W50 Smart Watch
- Silicone Strap
- Nylon Strap
- Charging Cable
- User Manual (this document)
2.2 Charging the Smart Watch
Before first use, fully charge your Blackview W50. Connect the charging cable to the watch's charging port and a USB power adapter (not included). A full charge takes approximately 2.5 hours.
Note: The watch features a 370mAh battery, offering up to 20-30 days standby time or 5 days of normal use.
2.3 App Installation and Pairing
To unlock the full features of your smartwatch, download and install the "InfoWear" App on your smartphone. The app is compatible with most Android and iOS smartphones (not suitable for iPads, tablets, or PCs).
- Scan the QR code in the watch's quick start guide or search for "InfoWear" in your phone's app store.
- Install and open the "InfoWear" App.
- Follow the on-screen instructions to register an account and complete your profile.
- In the app, navigate to the device section and search for your Blackview W50.
- Select your watch from the list to pair. Ensure Bluetooth is enabled on your phone.

Image: Illustration of the Blackview W50 Smart Watch's Bluetooth call functionality, showing incoming call and call history screens.
2.4 Adjusting the Wristband
The Blackview W50 comes with two interchangeable wristbands: a silicone strap and a nylon strap. Choose the one that best suits your comfort and activity. Adjust the length to ensure a snug fit for accurate health monitoring.
3. Operating Your Smart Watch
3.1 Basic Navigation
- Touch Screen: Swipe left/right to navigate between main functions, swipe up/down for quick settings or notifications. Tap to select.
- Side Buttons: Typically, one button serves as a power/back button, while others may be customizable shortcuts for sports modes or specific functions. Refer to the watch's on-screen prompts for specific button assignments.
3.2 Bluetooth Calls
Once paired with your phone, the Blackview W50 allows you to make and receive calls directly from your wrist using its built-in high-fidelity speaker and microphone. You can also sync phone contacts and call logs.

Image: A close-up of the Blackview W50 Smart Watch display showing an incoming call notification.
3.3 Smart Notifications
Receive real-time notifications for calls, SMS, E-mail, WhatsApp, Facebook, Instagram, and other apps directly on your watch. Ensure notification permissions are enabled in the "InfoWear" App.

Image: The Blackview W50 Smart Watch displaying notifications from various social media and messaging applications.
3.4 Health Monitoring
The Blackview W50 provides comprehensive health tracking features:
- Heart Rate Monitor: 24-hour continuous heart rate measurement. View long-term data in the "InfoWear" App.
- Blood Oxygen (SpO2) Monitor: Intelligent monitoring of blood oxygen saturation.
- Sleep Monitor: Scientific sleep monitoring provides suggestions for improvement and helps adjust work and rest patterns.
- Stress Test: Measures your emotional stress level to help you relax properly.
Important Note: Health data from the Blackview W50 is for fitness reference only and cannot be used as medical-grade data.

Image: A collage showing the Heart Rate, Blood Oxygen, Sleep, and Stress Test monitoring interfaces on the Blackview W50 Smart Watch.
3.5 Sports Modes
The watch supports over 100 sports modes, including running, cycling, ball sports, martial arts, ice sports, and more. Select the appropriate mode to record your steps, calories burned, and distance. Analyze your fitness data in the "InfoWear" App for better training results.

Image: A person cycling with the Blackview W50 Smart Watch, showing the watch's interface for selecting different sports modes.
3.6 Other Intelligent Functions
The Blackview W50 offers additional practical features:
- Timer & Stopwatch: For precise timing during activities or daily tasks.
- Alarm Clock: Set multiple alarms to wake you up or remind you of important events.
- Weather Forecast: Get real-time weather updates directly on your wrist.
- Sedentary Reminder: Prompts you to move after periods of inactivity.
- Female Health: Track menstrual cycles and related data.
- Breathing Training: Guided breathing exercises for relaxation.
- Music Player Control: Control music playback on your connected smartphone.

Image: A collage of screens from the Blackview W50 Smart Watch demonstrating features like timer, stopwatch, alarm, weather forecast, sedentary reminder, female health tracking, breathing training, and music player control.
4. Maintenance
4.1 Cleaning Your Smart Watch
Regularly clean your watch and wristbands to prevent skin irritation and maintain hygiene. Use a soft, damp cloth to wipe the watch body and straps. Avoid harsh chemicals or abrasive materials.
4.2 Water Resistance (IP68)
The Blackview W50 is IP68 waterproof, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. You do not need to remove the watch for rain or hand washing.
Important Warning:
- This product is not suitable for sauna, hot water, showering, diving, or swimming.
- Exposure to hot water or steam can damage the watch's seals and compromise its water resistance.
- Do not press any buttons while the watch is submerged in water.

Image: A visual representation of the Blackview W50 Smart Watch's anti-fall, anti-dust, waterproof, and anti-scratch capabilities.
4.3 Battery Care
To prolong battery life, avoid extreme temperatures and fully discharge the battery occasionally before recharging. Store the watch in a cool, dry place when not in use for extended periods.
5. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Watch does not turn on | Ensure the watch is fully charged. Connect to charger for at least 30 minutes. |
| Cannot pair with phone | Ensure Bluetooth is enabled on your phone. Restart both the watch and phone. Make sure the "InfoWear" App is open and searching. Check if the watch is already paired with another device. |
| Notifications not received | Check notification permissions in the "InfoWear" App and your phone's settings. Ensure the watch is connected via Bluetooth. |
| Inaccurate health data | Ensure the watch is worn snugly on your wrist. Clean the sensor on the back of the watch. Avoid excessive movement during measurements. |
| Short battery life | Reduce screen brightness, disable unnecessary notifications, limit continuous heart rate monitoring, and close background apps on the watch if applicable. |
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | W50 |
| Screen Size | 1.39 Inches |
| Battery Capacity | 370 mAh Lithium Ion |
| Connectivity | Bluetooth (Wireless communication standard: Bluetooth) |
| Operating System | For Most Android and iOS Smartphones |
| Memory Storage Capacity | 128 MB |
| Special Features | Heart Rate Monitor, Oxymeter (SpO2), Stress Tracking, Sleep, Bluetooth Calls, 100+ Sports Modes |
| Water Resistance | IP68 (Not suitable for sauna, hot water, showering, diving, swimming) |
| Product Dimensions | 18.2 x 8.6 x 1.8 cm; 40 g |
7. Warranty and Support
For any product inquiries, technical support, or warranty claims, please contact our customer service team.
Customer Service Email: smartwatch.co.uk@gmail.com
Please provide your model number (W50) and a detailed description of your issue when contacting support.
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