1. Introduction
Welcome to the SUUNY X1 Pro Max Smartwatch user manual. This document provides comprehensive instructions to help you set up, operate, and maintain your new smartwatch. The X1 Pro Max is designed to enhance your daily life with features such as Bluetooth calling, health monitoring (heart rate, blood pressure, blood oxygen), sports tracking, and smart notifications. Please read this manual carefully before using the device to ensure optimal performance and longevity.
2. Package Contents
Upon opening the package, please verify that all the following items are included:
- SUUNY X1 Pro Max Smartwatch
- Wireless Charging Cable
- User Manual
- Silicone Strap (Black or Grey, depending on model)
- Steel Bamboo Strap (Black or Silver, depending on model)

Image: The SUUNY X1 Pro Max Smartwatch packaging, showing two watches (one black, one silver) along with various silicone and steel straps, and the user manual.

Image: A SUUNY X1 Pro Max Smartwatch box with the watch body and several interchangeable straps in different colors (grey, orange, black, silver).
3. Product Overview
The SUUNY X1 Pro Max features a round 1.45-inch AMOLED display with a resolution of 412x412 pixels. It is equipped with a main chip 551 and Bluetooth version 5.2 for stable connectivity.
Key Components:
- Display: 1.45-inch Round AMOLED Touchscreen
- Side Button/Crown: For navigation and function control.
- Sensors: Heart rate, blood pressure, blood oxygen sensors on the rear.
- Charging Contacts: On the rear for wireless charging.
- Speaker/Microphone: For Bluetooth calls.

Image: A close-up view of the SUUNY X1 Pro Max Smartwatch in silver with a grey silicone strap, displaying a watch face with time, date, weather, steps, and heart rate.

Image: The SUUNY X1 Pro Max Smartwatch in black with a black silicone strap, shown at an angle, highlighting its design and the 'Multifunctional Watch' capabilities.

Image: Detailed views of the SUUNY X1 Pro Max Smartwatch, showing the alloy watch case, the sweat-proof breathable silicone strap with its buckle, and the stainless steel rear cover with brand logo.
4. Setup
4.1 Charging the Smartwatch
Before initial use, fully charge your smartwatch. The X1 Pro Max supports wireless charging.
- Connect the wireless charging cable to a USB power adapter (not included) and plug it into a power source.
- Place the back of the smartwatch onto the charging pad of the wireless charger. Ensure the charging contacts align.
- The watch display will indicate charging status. A full charge typically takes approximately 2 hours.
4.2 Powering On/Off
- Power On: Press and hold the side button until the SUUNY logo appears.
- Power Off: Press and hold the side button, then select "Power Off" on the screen.
4.3 App Installation and Bluetooth Pairing
To unlock the full potential of your smartwatch, download and install the "WearFit Pro" application on your smartphone. The app is compatible with Android 5.0+ and iOS 10.0+ devices.
- Scan the QR code provided in the manual or on the watch screen, or search for "WearFit Pro" in your smartphone's app store.
- Install and open the "WearFit Pro" app.
- Enable Bluetooth on your smartphone.
- In the "WearFit Pro" app, navigate to the device section and select "Add Device".
- The app will search for available devices. Select "X1 Pro Max" from the list to pair.
- Confirm the pairing request on both your smartphone and the smartwatch.
4.4 NFC Access Control Setup
The X1 Pro Max supports NFC access control unlocking.
- Open the "WearFit Pro" app and navigate to the NFC settings.
- Follow the in-app instructions to add and configure your NFC access card information.
- Once set up, you can use your smartwatch to unlock compatible NFC access points.
5. Operating Instructions
5.1 Basic Navigation
- Swipe Down: Access quick settings (e.g., brightness, DND mode).
- Swipe Up: View notifications.
- Swipe Left/Right: Scroll through widgets and main functions (e.g., activity, heart rate, weather).
- Press Side Button: Return to the watch face or access the app menu.
- Double-click Screen: Wake up the function (if enabled).
- Rotate Crown: Scroll through menus or adjust settings.
5.2 Bluetooth Calling
Once paired via Bluetooth, you can make and receive calls directly from your smartwatch.
- Making a Call: Access the dialer or contacts list on the watch to initiate a call.
- Receiving a Call: When a call comes in, you can answer or reject it directly from the watch screen.
5.3 Notifications
Enable app notifications in the "WearFit Pro" app to receive alerts for messages, calls, and other applications directly on your watch.
5.4 Sports Modes
The smartwatch supports various sports modes to track your workouts.
- Navigate to the "Sports" or "Workout" section on your watch.
- Select your desired activity (e.g., running, walking, cycling).
- Start the activity. The watch will record data such as duration, distance, calories burned, and heart rate.
- End the activity to save the data, which will sync with the "WearFit Pro" app.
6. Health Monitoring Features
The SUUNY X1 Pro Max provides various health monitoring functions. For accurate readings, ensure the watch is worn snugly on your wrist.
6.1 Heart Rate Monitoring
The watch can continuously monitor your heart rate or take on-demand measurements.
- Navigate to the "Heart Rate" function on the watch.
- The watch will begin measuring your heart rate.
- View your heart rate data and trends in the "WearFit Pro" app.
6.2 Blood Pressure Monitoring
The watch can estimate your blood pressure.
- Navigate to the "Blood Pressure" function on the watch.
- Remain still during the measurement.
- Results will be displayed on the watch and synced to the app.
6.3 Blood Oxygen Monitoring
Measure your blood oxygen saturation (SpO2) levels.
- Navigate to the "Blood Oxygen" function.
- Keep your arm still and flat during the measurement.
6.4 Sleep Monitoring
Wear the watch to bed, and it will automatically track your sleep patterns, including deep sleep, light sleep, and wake times. View detailed analysis in the "WearFit Pro" app.
Note: The health monitoring features are for reference only and should not be used for medical diagnosis or treatment. Consult a medical professional for health-related concerns.
7. Smart Features
- Weather Reminders: Get real-time weather updates on your watch.
- Sedentary Reminders: The watch will remind you to move after periods of inactivity.
- Alarm Clock: Set alarms through the app or directly on the watch.
- Stopwatch: Use the built-in stopwatch for timing activities.
- Find Watch: Use the "WearFit Pro" app to locate your watch if it's within Bluetooth range.
- Remote Camera Control: Shake the watch to take photos on your paired smartphone.
- Short Video Remote Control: Control short video playback on your smartphone.
- Business Card Function: Store and display digital business cards.
8. Maintenance
8.1 Cleaning
Regularly clean your smartwatch and strap to prevent skin irritation and maintain device functionality.
- Wipe the watch screen and body with a soft, lint-free cloth.
- For stubborn stains, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive materials.
- Clean the charging contacts periodically to ensure efficient charging.
8.2 Water Resistance (IP67)
The SUUNY X1 Pro Max is rated IP67, meaning it is protected from dust and can withstand immersion in water up to 1 meter for 30 minutes.
- It is suitable for daily use, such as hand washing or light rain.
- Avoid wearing the watch during swimming, showering with hot water, or diving, as steam and high water pressure can compromise the seal.
- If the watch gets wet, dry it thoroughly before charging.
8.3 Battery Care
- Avoid fully discharging the battery frequently.
- Do not expose the watch to extreme temperatures.
- If storing the watch for an extended period, charge it to about 50% and power it off.
9. Troubleshooting
9.1 Watch Not Turning On
- Ensure the watch is fully charged. Connect it to the wireless charger for at least 30 minutes.
- Try pressing and holding the side button for 10-15 seconds to force a restart.
9.2 Unable to Pair with Smartphone
- Make sure Bluetooth is enabled on your smartphone.
- Ensure the "WearFit Pro" app is installed and running.
- Restart both your smartphone and the smartwatch.
- Forget the device in your smartphone's Bluetooth settings and try pairing again through the "WearFit Pro" app.
- Ensure the watch is not already paired with another device.
9.3 Inaccurate Health Readings
- Ensure the watch is worn snugly on your wrist, not too tight or too loose.
- Keep your arm still during measurements.
- Clean the sensors on the back of the watch.
- Note that these readings are for general wellness and fitness purposes and are not medical-grade.
9.4 Notifications Not Appearing
- Check if notifications are enabled in the "WearFit Pro" app.
- Ensure your smartphone's notification settings allow the "WearFit Pro" app to send notifications.
- Verify that the watch is connected to your smartphone via Bluetooth.
10. Specifications
| Feature | Specification |
|---|---|
| Model Number | X1 Pro Max |
| Display Size | 1.45 inches (Round) |
| Display Resolution | 412 x 412 pixels |
| Display Type | AMOLED |
| Main Chip | 551 |
| Memory | 128 MB |
| Bluetooth Version | 5.2 (AB5376A3) |
| Battery Capacity | 260 mAh (Lithium-ion) |
| Charging Method | Wireless Charging |
| Water Resistance | IP67 |
| Compatibility | Android 5.0+ / iOS 10.0+ |
| Companion App | WearFit Pro |
| GPS | No GPS |
11. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the retailer where you purchased the SUUNY X1 Pro Max Smartwatch. Specific warranty terms may vary by region and seller.
For technical assistance or further inquiries, please reach out to the SUUNY customer service channels as indicated on their official website or product packaging.





