Introduction
The W&O X16 Pro Smart Watch is a versatile wearable device designed to enhance your daily life with smart features and health monitoring capabilities. This manual provides detailed instructions on how to set up, operate, and maintain your smartwatch to ensure optimal performance.

What's in the Box
Your W&O X16 Pro Smart Watch package typically includes:
- W&O X16 Pro Smart Watch
- Charging Cable
- User Manual (this document)
- Additional watch bands (may vary by package)

Setup Guide
1. Charging the Smart Watch
Before first use, fully charge your smartwatch. The X16 Pro supports wireless charging.
- Place the back of the watch onto the wireless charging pad.
- Ensure the watch screen indicates charging.
- A full charge typically takes a few hours.

2. App Installation and Pairing
The W&O X16 Pro Smart Watch uses the 'Wearfit Pro' app for full functionality. It is compatible with Android OS 4.4 or later and iOS 8.4 or later.
- Download the 'Wearfit Pro' app from your smartphone's app store (Google Play Store for Android, Apple App Store for iOS).
- Open the app and follow the on-screen instructions to create an account or log in.
- Enable Bluetooth on your smartphone.
- In the 'Wearfit Pro' app, search for your X16 Pro Smart Watch and pair it.
- Confirm the pairing request on both your phone and the watch.
The watch supports multiple languages including Chinese, English, German, Russian, Portuguese, Spanish, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Korean, Malaysian, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, and Croatian.
Operating Instructions
Basic Navigation
The X16 Pro features a 1.53-inch HD touch screen and a physical button for navigation.
- Touch Screen: Swipe left, right, up, or down to navigate through menus and functions. Tap to select.
- Physical Button: Typically used to return to the home screen, wake the device, or access the app menu.

Dynamic Dials and Customization
The watch comes with over 200 built-in dynamic dials. You can also customize your watch face using the Wearfit Pro app.
- Changing Dials: Long-press the watch face to access dial options, then swipe to select.
- Customizing via App: Open the Wearfit Pro app, navigate to the dial market, and choose or create custom watch faces.

Bluetooth Call Functionality
The X16 Pro supports Bluetooth calls, allowing you to answer or dial calls directly from your wrist when connected to your smartphone.
- Ensure your watch is paired and connected to your phone via Bluetooth.
- When a call comes in, you can answer or reject it from the watch screen.
- Access the dial pad or contacts on the watch to make outgoing calls.
Voice Assistant
The smartwatch includes a built-in voice assistant. After the assistant function is activated by a wake word, you can use it to control your mobile phone functions and operate the mobile phone that has been bound to Bluetooth.

NFC and Two-Way Payment
The X16 Pro supports NFC for access control and two-way payment. You can use the watch for quick payments without needing an internet connection.
- To use for payment, double-click the button on the side of the watch.
- The payment code will be retrieved, and a merchant can scan it to complete the payment.

Notifications
Receive real-time notifications from various apps like WeChat, Messages, and Facebook directly on your watch.
- Ensure app notifications are enabled in your smartphone settings and the Wearfit Pro app.
- Swipe down on the watch face to view recent notifications.

Sports Modes
The watch automatically identifies user sports types and provides guidance training. It records data through exercise, including time, calorie consumption, and status for various activities like running, cycling, swimming, and hiking.
- Access the 'Sports' menu from the app list.
- Select your desired activity to start tracking.
- The watch will display real-time data such as heart rate, time, distance, calories, and steps.

Health Monitoring
The X16 Pro acts as your personal health butler, monitoring various metrics 24/7.
- Heart Rate Monitoring: Continuously tracks your heart rate in real-time during exercise and throughout the day.
- Blood Pressure Monitoring: Provides ambulatory blood pressure measurements at regular intervals.
- Blood Oxygen Monitoring (SpO2): Accurately detects blood oxygen saturation in the static state.
- Sleep Monitoring: Records sleep data including falling asleep, deep sleep, light sleep, awake time, and eye movement to help improve sleep quality.
Note: This product is not a medical device. The monitoring data and results are for reference only, not for diagnostic and medical purposes.


Video 1: W&O X16 Pro Smart Watch Overview - Demonstrates metallic design, dynamic dial, heart rate monitoring, sports mode, UI menu, and wireless charging.
Maintenance
Cleaning Your Smart Watch
- Wipe the watch screen and body with a soft, lint-free cloth.
- For stubborn dirt, slightly dampen the cloth with water.
- Avoid using harsh chemicals or abrasive materials.
Water Resistance
The X16 Pro Smart Watch is rated as 'Life Waterproof'. This means it is resistant to splashes, rain, and brief immersion in water, but it is not suitable for swimming, diving, or high-pressure water activities.
- Do not expose the watch to hot water, steam, or saunas.
- Avoid pressing buttons underwater.
- Dry the watch thoroughly if it gets wet.
Band Care
The watch bands are made of fine steel or liquid silica gel. To maintain their condition:
- Clean bands regularly with a damp cloth.
- Avoid prolonged exposure to direct sunlight or extreme temperatures.
- Ensure the band is securely attached to the watch body.
Troubleshooting
- 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 devices and try pairing again through the Wearfit Pro app.
- Inaccurate health data: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensors regularly. Remember, data is for reference only.
- Notifications not appearing: Check notification settings in both your phone's system settings and the Wearfit Pro app to ensure permissions are granted.
- Short battery life: Reduce screen brightness, disable unnecessary features, and limit background app refresh.
Specifications
| Feature | Specification |
|---|---|
| Product Name | X16 PRO SmartWatch |
| Model | X16 Pro |
| Brand | LEEDOAR |
| Body Size | 55.4*49.5*13.4mm |
| Weight | 200g |
| Fuselage Material | Zinc alloy/Stainless steel + IML injection molding process |
| Case Material | Alloy |
| Band Material | Fine Steel, Liquid silica gel |
| Band Length | 210mm |
| Band Width | 12mm |
| Screen Size | 1.53 inch |
| Screen Material | TFT |
| Screen Shape | SQUARE |
| Resolution | 240*240 |
| Touch Screen | Yes |
| CPU Model | X16 PRO |
| CPU Manufacturer | qualcomm |
| Memory (RAM) | 128 MB |
| Memory (ROM) | 128 MB |
| Battery Capacity | 220-300mAh |
| Battery Life | 1 day |
| Battery Detachable | No |
| Movement Type | Electronic |
| Waterproof Grade | Life Waterproof |
| SIM Card Slot | No |
| SIM Card Available | No |
| Network Mode | 4G |
| GPS | Yes |
| WIFI | Yes |
| Bluetooth Version | 5.0 |
| System Compatibility | Android OS, iOS (Android 4.4+, iOS 8.4+) |
| App Name | Wearfit Pro |
| Voice Assistant Built-in | Yes |
| Multiple Dials | Yes |
| Metrics Measured | Heart Rate Monitor, Blood Oxygen Monitor, Sleep Monitor, Blood Pressure Monitor |
| Activity Tracked | Steps Tracker, Distance Tracker, Calorie Tracker, Activity Tracker |
| Functions | Passometer, Fitness Tracker, Sleep Tracker, Mood Tracker, Message Reminder, Call Reminder, Answer Call, Dial Call, Remote Control, Push Message, 24 hour instruction, Alarm Clock, World Time, Week, Month, Heart Rate Tracker, Interactive Music, Compass, Calculators, NFC, Game, Wooden Fish, Zanzhu, Qibla Pointer |
| Certifications | CE, FCC, RoHS, UL |

User Tips
- Water Resistance: While the watch is 'Life Waterproof', it's best to avoid prolonged exposure to water or using it for swimming/diving to ensure longevity.
- App Connectivity: If you experience issues with the app, ensure both the watch and phone have the latest software updates and try restarting both devices.
- Health Monitoring Accuracy: For the most accurate readings, wear the watch snugly on your wrist and keep the sensors clean. Remember these are not medical-grade measurements.
Warranty and Support
For warranty information and customer support, please refer to the seller's official website or contact their customer service directly. Keep your purchase receipt as proof of purchase.





