LEADOYS C25

LEADOYS C25 Smartwatch User Manual

Your comprehensive guide to getting started and making the most of your C25 Smartwatch.

1. Introduction

The LEADOYS C25 Smartwatch is a robust and feature-rich device designed for active lifestyles. It boasts a vibrant 1.43-inch AMOLED display, 1ATM depth waterproofing, comprehensive health monitoring, and convenient Bluetooth call functionality. This manual will guide you through the setup, operation, and maintenance of your new smartwatch.

LEADOYS C25 Smartwatch with key features highlighted: 1ATM depth waterproof, 1.43 inch AMOLED screen, 100+ sports modes.
Figure 1: LEADOYS C25 Smartwatch overview, highlighting its main features.

2. Getting Started: Setup

2.1 Package Contents

Before you begin, please ensure all items are present in your package:

  • LEADOYS C25 Smartwatch
  • Charging Cable
  • User Manual (this document)

2.2 Charging the Smartwatch

For optimal performance, fully charge your smartwatch before first use.

  1. Connect the magnetic charging cable to the charging contacts on the back of the smartwatch.
  2. Plug the USB end of the cable into a standard USB power adapter (5V/1A recommended) or a computer's USB port.
  3. The watch display will indicate charging status. A full charge typically takes approximately 2 hours.

2.3 App Download and Pairing

To unlock the full potential of your C25 Smartwatch, download and connect it to the companion app.

  1. Download the App: Search for "Da Fit" in your smartphone's app store (iOS App Store or Google Play Store) and install it. The app supports OS version 9.0 and above.
  2. Enable Bluetooth: Ensure Bluetooth is enabled on your smartphone.
  3. Open the App: Launch the "Da Fit" app and follow the on-screen instructions to create an account or log in.
  4. Add Device: In the app, navigate to the device section (usually indicated by a watch icon or "Add Device").
  5. Select Your Watch: The app will scan for nearby devices. Select "C25" from the list.
  6. Confirm Pairing: A pairing request will appear on your watch and phone. Confirm the pairing on both devices.
Smartwatch features including Da Fit app download, Bluetooth call, and various sensors.
Figure 2: Key features and app integration for the C25 Smartwatch.

3. Operating Your Smartwatch

3.1 Basic Navigation

The C25 Smartwatch features a responsive touchscreen and physical buttons for navigation.

  • Swipe Up/Down: Scroll through menus and notifications.
  • Swipe Left/Right: Access quick widgets or different watch faces.
  • Tap: Select an item or confirm an action.
  • Side Buttons: Typically used for power on/off, returning to the home screen, or quick access to sports modes.

3.2 Customizing Watch Faces

Personalize your smartwatch with a variety of watch faces.

  • From the home screen, long-press the display to enter watch face selection mode.
  • Swipe left or right to browse available watch faces.
  • Tap to select your desired watch face.
  • More watch faces can be downloaded via the Da Fit app.
Various watch dial designs displayed on the C25 Smartwatch.
Figure 3: Examples of customizable watch dials.

3.3 Bluetooth Call Functionality

Make and receive calls directly from your wrist.

  • Ensure your watch is connected to your phone via Bluetooth.
  • When an incoming call arrives, the watch will display the caller ID.
  • Tap the green icon to answer or the red icon to reject the call.
  • You can also dial numbers directly from the watch's call interface.
Smartwatch displaying an incoming call notification.
Figure 4: Incoming call notification reminder on the C25 Smartwatch.

3.4 Notifications

Receive notifications from your smartphone apps.

  • Enable app notifications in the Da Fit app settings.
  • Supported apps include WeChat, QQ, Facebook, Twitter, Instagram, Skype, WhatsApp, Line, Kakao Talk, and SMS.
  • Swipe up on the watch face to view recent notifications.

3.5 Voice Assistant

Access your phone's voice assistant directly from your watch.

  • Ensure your watch is connected to your phone.
  • Activate the voice assistant feature on your watch (refer to watch interface for specific gesture/button).
  • Speak your commands, such as "Play my favorite music," "How is the weather tomorrow?" or "Turn on the alarm."
Smartwatch displaying AI Voice Assistant interface.
Figure 5: AI Voice Assistant functionality.

3.6 Health Monitoring

The C25 Smartwatch offers comprehensive health tracking features.

  • Heart Rate Monitor: Tracks your heart rate 24/7 and alerts you to abnormal readings. Real-time data is saved and uploaded to the app.
  • Blood Oxygen Monitoring (SpO2): Intelligently monitors blood oxygen saturation.
  • Sleep Monitor: Scientifically monitors sleep patterns, analyzes sleep depth, and records real-time sleep data to help improve sleep habits.
  • Women's Health Monitoring: Provides specific tracking for women's health.
Smartwatch displaying blood oxygen and heart rate monitoring data.
Figure 6: Smart Blood Oxygen and 24-hour Heart Rate Monitoring.
Smartwatch displaying sleep data, showing awake, light, and restful sleep phases.
Figure 7: Scientifically monitoring sleep patterns.

3.7 Sports Modes

Track your workouts with over 100 sports modes.

  • Access sports modes from the watch menu.
  • Select your activity (e.g., Walk, Running, Outdoor Cycling, Jump Rope, Badminton, Basketball, Football, Swimming, Tennis, Rugby, Golf, Yoga, Gym, Dance, Bat ball, Elliptical machine, Rowing machine, Cross-country running, Snowboarding, Free training, Dummy bell, Abdominal curl, Climbing).
  • The watch will record relevant data such as steps, calories, and activity duration.
Smartwatch displaying various outdoor activities and sports mode icons.
Figure 8: Over 100 sports modes available for tracking.

3.8 Always-On Display

Keep the time visible at all times without needing to raise your wrist.

  • The off-screen display needs to be manually turned on in the watch settings.
  • Navigate to Settings > Off-screen display to configure.
Smartwatch displaying always-on display options: Analog Clock, Digital Clock, Close.
Figure 9: Always-on display settings.

4. Maintenance

4.1 Water Resistance and Durability

The C25 Smartwatch is built to withstand various harsh environments.

  • Waterproof: 1ATM depth waterproof (up to 10 meters). Suitable for swimming, showering, and other water activities.
  • Temperature Resistance: Passed low-temperature tests down to -40 degrees Celsius (anti-cold, antifreeze) and high-temperature resistance.
  • Dust & Drop Resistance: Designed to cope with dust and drops, featuring scratch-resistant glass.
Smartwatch submerged in water, demonstrating 1ATM water resistance.
Figure 10: 1ATM water resistance and durability features.
Smartwatch undergoing extreme temperature and impact tests.
Figure 11: Anti-cold, high temperature, dust, and drop resistance.

4.2 Cleaning and Care

  • Wipe the watch regularly with a soft, damp cloth.
  • Avoid using harsh chemicals or abrasive materials.
  • Ensure the charging contacts are clean and dry before charging.

4.3 Battery Care

  • Avoid fully discharging the battery frequently.
  • Charge the watch regularly, even if not in daily use, to maintain battery health.
  • Store the watch in a cool, dry place when not in use for extended periods.

5. Troubleshooting

If you encounter issues with your C25 Smartwatch, try the following steps:

  • Watch not turning on: Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes.
  • Cannot pair with phone: Make sure Bluetooth is enabled on your phone and the watch is within range. Restart both the watch and your phone, then try pairing again through the Da Fit app.
  • 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.
  • Notifications not appearing: Check app notification settings in the Da Fit app and your phone's system settings to ensure permissions are granted.
  • Short battery life: Reduce screen brightness, disable unnecessary features like continuous heart rate monitoring if not needed, and ensure no background apps are draining power.

If problems persist, consult the Da Fit app's help section or contact customer support.

6. Specifications

FeatureSpecification
ModelC25 Smartwatch
BrandLEADOYS
Display Size1.43 inch AMOLED
Resolution466*466 pixels
CPURTL8763EWE_VP
Bluetooth Version5.2
Battery Capacity410mAh
Battery Life (Typical)7-15 days (daily use)
Battery Life (Heavy Use)3-5 days
Battery Life (Standby)Up to 100 days
Waterproof Grade1ATM (10m depth waterproof)
RAM128 MB
ROM<128MB
CompatibilityAll Compatible (Android OS 9.0+ / iOS 9.0+)
Dimensions (L x W x T)48.8mm x 48.8mm x 12.6mm
Total LengthApprox. 265mm
Voice AssistantYes
Metrics MeasuredHeart Rate, Women's Health, Sleep
Activity TrackedSteps, Calories, Activity
FunctionsShock Resistant, Passometer, Fitness Tracker, Sleep Tracker, Message Reminder, Call Reminder, Answer Call, Dial Call, Remote Control, Push Message, Alarm Clock, World Time, Calorie Counter, Heart Rate Tracker, Interactive Music, Calendar, Compass, Countdown
Diagram showing the dimensions and key specifications of the C25 Smartwatch.
Figure 12: Product Specifications and Parameters.

7. User Tips

  • Explore Watch Faces: Regularly check the Da Fit app for new watch faces to keep your smartwatch looking fresh.
  • Optimize Battery: If you need to extend battery life, consider turning off the always-on display and reducing screen brightness.
  • Stay Updated: Keep the Da Fit app and your smartwatch firmware updated to ensure you have the latest features and bug fixes.
  • Wear Comfortably: For accurate health monitoring, ensure the watch is snug but comfortable on your wrist.
  • Utilize Voice Assistant: Leverage the voice assistant for quick tasks like setting alarms, checking weather, or initiating calls without touching your phone.

8. Warranty and Support

For warranty information and customer support, please refer to the official LEADOYS website or contact your retailer. Keep your proof of purchase for any warranty claims.

9. Product Video

Watch this video for a visual demonstration of the LEADOYS C25 Smartwatch features and durability tests.

Video 1: LEADOYS C25 Smartwatch product demonstration, showcasing features like AMOLED screen, two-color liquid silicone molding, AI voice assistant, super battery life, 1ATM depth waterproof, super antifreeze, 15 military-grade tests including moisture resistance, dust test, -40 degrees freezing, 70 degree heat resistance, anti-smash, and impact resistance, and 100+ sports modes.

LEADOYS C25 Smart Watch: Durable, Waterproof, and Feature-Rich Fitness Tracker with AMOLED Display

LEADOYS C25 Smart Watch: Durable, Waterproof, and Feature-Rich Fitness Tracker with AMOLED Display

0:56 • 1280×720 • promo

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