1. Introduction
This manual provides detailed instructions for the BRUBOSES Military Smart Watch. Please read this manual carefully before using the device to ensure proper operation and to maximize its features. Keep this manual for future reference.
2. Product Overview
The BRUBOSES Military Smart Watch is a rugged and versatile device designed for durability and extensive functionality. It features a robust build and a comprehensive suite of health and fitness tracking capabilities.
- Military Grade Standard & 5ATM Waterproof: Constructed from special composite materials and a metal shell, this smartwatch is designed to withstand harsh conditions, including drilling, crushing, hot steam, salt spray, and liquid contamination. It remains functional even in very low temperatures.
- Bluetooth Calls & Message Notification: Equipped with a 5.0 Bluetooth chip, allowing users to make and receive calls, receive text messages, control music playback, and remotely take photos.
- Multifunctional Smart Watch: Includes social media message notifications, AI voice assistant, blood pressure, blood oxygen, dynamic heart rate, sleep monitoring, alarm clock, calculator, breathing exercises, calorie counting, sedentary reminders, stopwatch, remote camera, music control, weather forecast, multi-dial switching, and drink water reminders.
- 530mAh Large Battery Capacity & DIY AMOLED Touch Screen: Features a 400mAh battery with up to 30 days standby time and 7-10 days normal working time. The 1.39'' AMOLED touch screen (360*360 pixels) offers 5 adjustable brightness levels and over 200 customizable UI options.
- Personal Health Assistant: Supports 24-hour heart rate monitoring, real-time blood pressure/blood oxygen detection, and sleep monitoring (deep sleep, light sleep, eye movement mode). Monitoring data is saved for 30 days.
- 120+ Sport Modes: Offers over 120 sports modes, including cycling, running, basketball, rugby, skiing, and more. Connects via Bluetooth to an app for additional sports modes. Monitors workout heart rate, distance, speed, and calories in real-time.

Figure 1: The BRUBOSES Military Smart Watch, showcasing its rugged design and included metal and silicone bands.

Figure 2: The smartwatch demonstrating its Bluetooth call and smart notification capabilities, showing incoming calls and various app icons.

Figure 3: A detailed view of the 1.43-inch AMOLED HD display, highlighting its 360x360 pixel resolution and clear visuals.

Figure 4: The smartwatch's built-in flashlight feature in use, providing illumination in a dark outdoor environment.

Figure 5: The smartwatch screen showing its charging status and highlighting its 530mAh extra-long battery life with working and standby times.

Figure 6: Visual representation of the smartwatch's 24/7 heart rate monitoring and sleep tracking features, showing data for deep sleep, light sleep, and awake time.

Figure 7: The smartwatch interface showing sports activity data, including distance, calories burned, and steps taken, with a background image of a hiker.

Figure 8: An illustration of the smartwatch's military-grade standard, highlighting its anti-impact, dustproof, harsh condition resistance, anti-fluid corrosion, and 5ATM waterproof capabilities.

Figure 9: The smartwatch showcasing its extensive library of over 200 customizable watch faces, along with features like stopwatch, remote photography, music control, and weather forecast.
3. Setup
Follow these steps to set up your BRUBOSES Military Smart Watch:
- Download the App: Scan the QR code provided in the manual or on the product packaging to download the 'FitCloudPro' application. You can also find the app on your device's app store. Download FitCloudPro App
- Enable Bluetooth: On your mobile phone, navigate to your settings and turn on Bluetooth.
- Open FitCloudPro: Launch the 'FitCloudPro' app on your phone and allow it to search for nearby devices.
- Connect Device: In the app, find 'K65' or the corresponding device ID and tap 'Connect' to pair your smartwatch.

Figure 10: Visual guide for connecting the smartwatch to your mobile phone via the FitCloudPro app, including scanning the QR code and enabling Bluetooth.
4. Operating Instructions
4.1 Basic Navigation
The smartwatch features a responsive AMOLED touch screen and physical buttons for navigation. Swipe across the screen to access different features and menus. Use the side buttons for quick access to specific functions or to return to the previous screen.
4.2 Bluetooth Calls & Notifications
Once paired with your phone, you can make and receive calls directly from your watch. Incoming call alerts will display on the screen. Message notifications from various social media apps will also be displayed, allowing you to preview content without taking out your phone.
4.3 Health Monitoring
The watch continuously monitors your health data:
- Heart Rate: Provides 24-hour heart rate monitoring.
- Blood Oxygen (SpO2): Real-time SpO2 detection.
- Blood Pressure: Real-time blood pressure monitoring.
- Sleep Monitoring: Records sleep time and detects sleep status (deep sleep, light sleep, eye movement mode). Data is saved for 30 days in the app.
4.4 Sport Modes & GPS Tracking
Select from over 120 sports modes to track your activities. For outdoor activities, the watch utilizes built-in GPS to monitor critical data such as workout heart rate, distance traveled, movement speed, and calories burned. To start a workout:
- Navigate to the 'Workout' section on your watch.
- Select your desired sport mode (e.g., Outdoor Run, Outdoor Walk).
- Wait for GPS to acquire a signal (if applicable) or tap 'Start Now'.
- The watch will begin tracking your activity. To end a workout, press and hold the designated button on the watch face until the workout ends.
4.5 Flashlight
Activate the built-in LED flashlight feature for convenient illumination in dark environments. This feature is useful for outdoor adventures or navigating in low-light conditions.
4.6 Music Control
Control music playback on your connected smartphone directly from your smartwatch. You can play, pause, skip tracks, and adjust volume.
4.7 AI Voice Assistant
Utilize the AI voice assistant for hands-free control and information retrieval. Simply activate the voice assistant and speak your commands or questions.
5. Maintenance
To ensure the longevity and optimal performance of your smartwatch, follow these maintenance guidelines:
- Cleaning: Regularly clean the watch and strap with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and mild soap, then rinse and dry thoroughly.
- Charging: Use only the provided charging cable. Ensure the charging contacts on the watch and cable are clean and dry before charging.
- Water Resistance: The watch is 5ATM waterproof, suitable for swimming and showering. However, avoid hot water, steam, or prolonged submersion in deep water. Do not operate buttons underwater.
- Avoid Extreme Conditions: Do not expose the watch to extreme temperatures (hot or cold), direct sunlight for extended periods, or corrosive chemicals.
- Storage: When not in use for extended periods, store the watch in a cool, dry place.
6. Troubleshooting
If you encounter issues with your smartwatch, refer to the following common solutions:
- Watch not turning on: Ensure the watch is fully charged. Connect it to the charger and wait a few minutes before attempting to power it on.
- Cannot pair with phone:
- Ensure Bluetooth is enabled on your phone and the watch.
- Make sure the watch is within the Bluetooth range of your phone.
- Restart both your phone and the watch.
- Clear the Bluetooth cache on your phone (if applicable) and try again.
- Inaccurate health data:
- Ensure the watch is worn snugly on your wrist, not too tight or too loose.
- Clean the sensor on the back of the watch.
- Avoid excessive movement during measurements.
- Notifications not appearing:
- Check app permissions in your phone settings to ensure 'FitCloudPro' has access to notifications.
- Verify that notifications are enabled within the 'FitCloudPro' app for specific applications.
- Ensure the watch is connected via Bluetooth.
- Short battery life:
- Reduce screen brightness.
- Disable continuous heart rate monitoring or other background features if not needed.
- Limit the number of active notifications.
7. Specifications
| Feature | Specification |
|---|---|
| Product Dimensions | 6 x 2 x 3 inches |
| Item Weight | 10.2 ounces |
| ASIN | B0DHRN1MLX |
| Item Model Number | f830a45f-977a-46ae-8e2e-fd026154c8cd |
| Batteries | 1 Lithium Ion batteries required (included) |
| Date First Available | October 13, 2024 |
| Manufacturer | BRUBOSES |
| Standing Screen Display Size | 1.43 Inches |
| Memory Storage Capacity | 128 MB |
| Operating System | Android Wear 2.9 |
| Battery Capacity | 520 Amp Hours |
| Connectivity Technology | Bluetooth |
| Wireless Communication Standard | Bluetooth |
| Battery Cell Composition | Lithium Ion |
| GPS | No GPS |
| Shape | Round |
| Screen Size | 1.43 Inches |
8. Warranty and Support
The D65 Military Smartwatch comes with a 12-month warranty. If you encounter any issues with your watch, including accessories, quality problems, operation, or charging, please contact BRUBOSES customer service. We are committed to providing a solution within 24 hours.
Compatibility: This smartwatch is compatible with Android 4.4 and above, and iOS 8.0 and above.