Introduction
This manual provides detailed instructions for the setup, operation, and maintenance of your Coucur Y66 Smart Watch. Please read this manual thoroughly before using your device to ensure proper function and longevity.

Image: The Coucur Y66 Smart Watch, showcasing its sleek design and vibrant display.
What's in the Box
- 1.96" HD Smart Watch *1
- Silicone Bracelet *1
- Magnetic Charging Cable *1
- English User Manual *1
Setup Guide
Initial Charging
- Charge the smartwatch for at least 1 hour before initial use.
- If the battery is completely drained, charge for at least 30 minutes before powering on.

Image: The Coucur Y66 Smart Watch connected to its magnetic charging cable, illustrating the charging process.
App Installation and Bluetooth Connection
To unlock the full potential of your smartwatch, connect it to your smartphone via the GloryFit app.
- Ensure Bluetooth is enabled on your smartphone.
- Download the GloryFit app from the Google Play Store (for Android) or Apple App Store (for iOS).
- Open the GloryFit app and follow the on-screen instructions to search for and bind your Y66 smartwatch.
- During the pairing process, accept any Bluetooth pairing requests and grant necessary permissions on your phone.
- For phone notifications and call functionality, ensure the GloryFit app is running in the background and Bluetooth remains connected to both your phone and the app.
- If connection issues occur, try restarting the watch and your phone's Bluetooth.

Image: A visual guide demonstrating the steps to connect the smartwatch to the GloryFit app on a smartphone.
Operating Instructions
Basic Navigation
- Swipe Up/Down: Navigate through menus and notifications.
- Swipe Left/Right: Access quick functions or widgets.
- Tap: Select an item or confirm an action.
- Side Button: Press to return to the home screen or wake the device.
Making/Answering Calls
The Coucur Y66 Smart Watch supports Bluetooth calling, allowing you to make and answer calls directly from your wrist.
- Ensure your watch is connected to your phone via Bluetooth.
- On the watch, navigate to the "Call" function.
- You can select from your contacts, view call history, or use the dial pad to make a call.
- When a call comes in, the watch will vibrate and display the caller ID. Tap to answer or reject.

Image: The smartwatch screen showing an incoming call and various social media notification icons, highlighting its communication features.
Notifications
Receive notifications for calls, texts, and social media apps directly on your watch. Customize which app notifications you receive through the GloryFit app settings.
Video: A demonstration of the smartwatch receiving various notifications, including text messages and app alerts, and how to manage them.
Key Features
Health Monitoring
The Y66 Smart Watch provides comprehensive health tracking features:
- Heart Rate Monitoring: Real-time heart rate tracking.
- Blood Oxygen Monitoring: Measures blood oxygen levels.
- Sleep Tracking: Monitors sleep patterns and quality.
- Stress Levels: Tracks and provides insights into stress.
Note: Data monitored by the smartwatch is for reference only and should not be used as medical guidance.

Image: The smartwatch screen showing detailed health metrics including heart rate, blood oxygen saturation, and sleep analysis.
Fitness Tracking (110+ Sport Modes)
Track your workouts with over 110 sport modes, including running, walking, hiking, basketball, cycling, and more. The watch records data such as heart rate, steps, calories burned, and distance in real-time.

Image: The smartwatch screen showing activity tracking with steps, distance, and calorie count, set against a background of a person running.
Video: A user demonstrating the workout tracking features of the smartwatch, including various sport modes and real-time data display.
Customizable Watch Faces
Personalize your smartwatch with over 200 free watch faces available through the GloryFit app, or use your own photos as wallpaper.

Image: A collage of different watch faces displayed on the smartwatch, including options for custom photos and various digital designs.
Additional Functions
The Coucur Y66 Smart Watch includes many other useful features:
- Voice Assistant: Control your phone's voice assistant directly from your watch.
- Music Control: Play, pause, skip tracks, and adjust volume for music playing on your phone.
- Weather Forecast: Get real-time weather updates.
- Alarm Clock & Timer/Stopwatch: Set alarms and use timing functions.
- Camera Control: Remotely control your phone's camera.
- Sedentary Reminder: Get alerts to move after periods of inactivity.
- Calculator: Perform basic calculations.
- Find Phone/Watch: Locate your paired device.

Image: The smartwatch screen showcasing icons for various functions such as music control, voice assistant, flashlight, alarm clock, and calculator.
Maintenance
Cleaning
- Wipe the watch screen and strap regularly with a soft, damp cloth.
- Avoid using harsh chemicals or abrasive materials.
Water Resistance
The smartwatch is designed with IP68 waterproof rating, suitable for daily waterproofing like washing hands or sweating. It is not recommended for swimming or submerging in water for extended periods.

Image: The smartwatch being splashed with water, illustrating its IP68 waterproof capability for daily use.
Battery Care
- Use only the provided magnetic charging cable.
- Avoid extreme temperatures during charging and storage.
- A full charge typically takes 2 hours, providing up to 7 days of average usage and 30 days of standby time.
Troubleshooting
| Problem | Solution |
|---|---|
| Watch not turning on | Ensure the watch is fully charged. Charge for at least 30 minutes if completely drained. |
| Cannot connect to phone |
|
| Notifications not received |
|
| Inaccurate health data | Ensure the watch is worn snugly on your wrist. Avoid excessive movement during measurements. Remember, data is for reference only. |
Specifications
- Model Number: Y66
- Screen Size: 1.96 Inches HD Touch Screen
- Operating System: Android/iOS compatible
- Connectivity: Bluetooth 5.3
- Waterproof Rating: IP68
- Battery Capacity: 300 mAh (1 Nonstandard Battery included)
- Battery Life: Up to 7 days (average usage), 30 days (standby)
- Charging Time: Approximately 2 hours
- Item Weight: 3.2 ounces
- Manufacturer: Dongguan LiDu Electronic Technology Co., LTD
Warranty & Support
For warranty information and customer support, please refer to the official Coucur website or contact your retailer. Detailed function introductions and precautions are also available within the GloryFit App.
Date First Available: May 27, 2025

