Introduction
The COLMI C81 Smartwatch is designed to enhance your daily life with its advanced features and stylish design. This manual provides essential information on setting up, operating, and maintaining your device to ensure optimal performance.
COLMI C81 Smartwatch overview
Setup Guide
1. Charging the Device
Before first use, fully charge your COLMI C81 Smartwatch. The watch uses magnetic charging. Connect the charging cable to the magnetic contacts on the back of the watch and plug the USB end into a compatible power adapter (not included). A full charge typically takes a few hours.
Smartwatch displaying charging status
2. App Installation and Pairing
- Download the "DaFit" app from your smartphone's app store (compatible with Android 5.0 or higher, or iOS 9.0 or higher).
- Open the DaFit app and follow the on-screen instructions to create an account or log in.
- Ensure Bluetooth is enabled on your smartphone.
- In the DaFit app, search for your COLMI C81 device and pair it.
- Confirm the pairing request on both your watch and smartphone.
The app is essential for accessing all features, customizing settings, and viewing detailed health and activity data.
Operating Instructions
Basic Navigation
- Touch Screen: Swipe left, right, up, or down to navigate through menus and notifications. Tap to select items.
- Side Buttons: The COLMI C81 features a two-button design. The top button typically serves as a power/home button, while the bottom button can be customized for various functions (e.g., quick access to workout modes, stopwatch, timer, or voice assistant).
Demonstration of smartwatch navigation and features.
Display and Watch Faces
- 2.0'' Ultra HD AMOLED Display: Provides clear visuals even in sunlight with 410*502 pixels resolution and 345 PPI.
- Always-on Display (AOD): The watch supports AOD, allowing you to see the time and basic information without fully activating the screen.
- Customization: Choose from over 100 watch faces in the DaFit app's watch face market. You can also set a custom picture as your watch face.
Ultra clear AMOLED display with vivid colors.
Always On Display feature.
Variety of watch faces available.
Health Monitoring
- Heart Rate Monitor: 24/7 monitoring of your heart rate.
- Blood Oxygen Sensor: Utilizes red light technology for accurate SpO2 measurements.
- Sleep Tracker: Records different sleep stages (deep, light, REM, awake) to help you understand your sleep patterns.
- Reminders: Includes breathe exercises, drink water reminders, and sedentary reminders.
- Women's Physiological Cycle: Tracks and predicts menstrual cycles.
Accurate sleep monitoring.
Sports Modes
The COLMI C81 supports over 100 sports modes, including Walking, Running, Hiking, Cycling, Basketball, Badminton, Soccer, Elliptical, Yoga, Table Tennis, Rope skipping, Tennis, Baseball, Rugby, Hula Hoop, Golf, Long Jump, Sit ups, and many more. It provides professional sports analysis, tracking exercise time, distance, steps, calorie consumption, and heart rate changes.
Over 100 sports modes available.
Bluetooth Calling and AI Voice Assistant
- Bluetooth Call: Answer and dial calls directly from your watch. Syncs with your mobile phone's call records and phone book.
- AI Voice Assistant: Use voice commands via Bluetooth connection to interact with your watch.
Bluetooth call functionality.
Other Features
- Messages Reminder, Alarm clock, Timer, Weather, Music remote, Camera remote, Find phone, Calculator.
- Built-in 4 User Interfaces for diverse visual experiences.
- Do not disturb mode.
Maintenance
Water Resistance (IP68)
The COLMI C81 is IP68 waterproof, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily use, including sports sweating and rain showers. However, it is not recommended for hot water baths, saunas, or diving. Prolonged exposure to water or high-pressure water jets should be avoided.
IP68 domestic waterproofing.
Cleaning and Care
- Wipe the watch regularly with a soft, dry cloth.
- If the watch gets wet, dry it thoroughly before charging or prolonged use.
- Avoid exposing the watch to extreme temperatures or harsh chemicals.
Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| Watch not turning on or charging |
|
| Bluetooth connection issues |
|
| Inaccurate health data (e.g., heart rate, SpO2) |
|
| Notifications not appearing |
|
Specifications
| Feature | Detail |
|---|---|
| Model | C81 |
| Main Chipset | Realtek RTL8763EWE-VP |
| Display Size | 2.0'' Ultra HD AMOLED Display |
| Display Resolution | 410*502 pixels, 345 PPI |
| Brightness | Up to 1000 nit |
| Battery Capacity | 250 mAh |
| Battery Life (Typical Use) | Up to 7 Days |
| Battery Life (Saver Modes) | Up to 20 Days |
| Waterproof Level | IP68 |
| App Name | DaFit |
| Compatibility | Android 5.0+ / iOS 9.0+ |
| Bluetooth Version | BLE 5.0 |
| Case Material | Zinc Alloy (Military-grade) |
| Band Material | Silica Gel |
| Band Width | 22mm |
| Operation | Full screen touch + Rotate button |
| GPS | No |
| Languages Supported | English, German, Russian, Spanish, Portuguese, French, Dutch, Italian, Czech, Polish, Thai, Slovak, Turkish, Simplified Chinese. (Arabic, Japanese, Indonesian, Vietnamese to be added later) |
Product dimensions and specifications.
User Tips
- Battery Life: For optimal battery life, utilize the 'Battery Saver Modes' which can extend usage up to 20 days. Typical usage provides up to 7 days.
- Workout Tracking: The watch supports over 100 sports modes, including 'Strength Training' and 'Free Training'. Ensure you select the correct mode for accurate tracking of your activity, calories, and heart rate.
- Display Customization: Take advantage of the extensive watch face market in the DaFit app to personalize your watch. You can also upload your own photos for custom watch faces.
- Water Resistance: While IP68 rated, avoid prolonged submersion or exposure to hot water to maintain the device's integrity.
- Band Replacement: The watch features a detachable band with a width of 22mm, allowing for customization with various straps.
Warranty and Support
The COLMI C81 Smartwatch comes with a one-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. For support or warranty claims, please contact the official COLMI store or authorized service center.
Authentic COLMI smartwatches are engineered and manufactured with high-quality materials and are quality-tested before leaving the factory. To ensure you receive a genuine product and valid warranty, it is recommended to purchase devices only from official COLMI stores or authorized retailers.
COLMI Brand Story and Slogan.
