1. Introduction
Thank you for choosing the idomars GPS Sport Smartwatch. This robust and versatile smartwatch is designed to enhance your daily life and fitness activities. Featuring a 1.45-inch round display, built-in GPS, Bluetooth calling, AI voice assistant, and comprehensive health monitoring, it's your ideal companion for both everyday use and outdoor adventures.
This manual provides detailed instructions on how to set up, operate, and maintain your smartwatch to ensure optimal performance and longevity.

Image: The idomars GPS Sport Smartwatch, showcasing its round display and robust design.
2. What's in the Box
Please check the package contents upon unboxing:
- idomars GPS Sport Smartwatch (Black)
- Charging Cable
- User Manual

Image: Package contents including the smartwatch, charging cable, and user manual.
3. Setup Guide
3.1. Initial Charge
Before first use, fully charge your smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a power adapter (not included) or a computer's USB port.

Image: The smartwatch connected to its magnetic charging cable, indicating a full charge.
3.2. App Installation & Pairing
- Scan the QR code provided in the manual or on the watch screen to download the companion app (Dafit or similar, as indicated by the product description).
- Install the app on your iOS (9.0 or above) or Android (4.4 or above) smartphone.
- Open the app and follow the on-screen instructions to create an account and set up your profile.
- Enable Bluetooth on your smartphone.
- In the app, navigate to 'Add Device' or 'Bind Device' and select your smartwatch from the list (e.g., 'EF21' or similar model identifier).
- Confirm the pairing request on both your smartwatch and smartphone.
3.3. Strap Adjustment
The smartwatch comes with a comfortable strap. If you have a metal strap variant, a tool may be included to adjust its length by removing or adding links. Follow the instructions provided with the tool for proper adjustment.
4. Operating Instructions
4.1. Basic Navigation
- Touchscreen: Swipe left/right, up/down to navigate through menus and features. Tap to select.
- Buttons: The smartwatch features physical buttons (e.g., 'HOME', 'BACK', 'POWER', 'GPS') for quick access to functions or to return to the home screen.
4.2. Bluetooth Calls & Notifications
Once paired with your smartphone via Bluetooth 5.2, you can:
- Receive and make calls directly from your watch using the built-in microphone and speaker.
- Receive push notifications from various apps (Facebook, WhatsApp, Instagram, Twitter, etc.) directly on your watch screen. Ensure message sync is enabled in the companion app.

Image: Features like voice assistant, Bluetooth calls, and smartwatch notifications are shown on the display.
4.3. Sports Modes & GPS Tracking
The smartwatch supports over 100 sports modes, including walking, running, hiking, cycling, and more. The built-in GPS accurately records your activity data and movement trajectory, even without your phone.
- Select your desired sport mode from the watch menu.
- The GPS will automatically activate to track your route, distance, and other metrics.
- Review your workout data in the companion app.

Image: GPS satellite positioning and convenient use of GPS for tracking activities like walking, running, and cycling.

Image: Over 100 sport modes are available, including surfing, riding, rock climbing, and running, alongside the 1ATM waterproof feature.
4.4. Health Monitoring
The smartwatch is equipped with high-precision sensors for 24/7 health data detection:
- Heart Rate: Continuous 24-hour heart rate monitoring.
- Blood Oxygen (SpO2): Measures blood oxygen levels.
- Sleep Monitoring: Tracks sleep duration and quality (light sleep, deep sleep, awake time).
- Sedentary Reminders: Vibrates to remind you to move after periods of inactivity.

Image: The smartwatch monitors heart rate, blood oxygen, and sleep patterns 24/7.
4.5. AI Voice Assistant
Utilize the integrated AI voice assistant for hands-free control. Simply activate it and speak your commands for tasks like checking the weather or setting alarms.
4.6. Music Control
Control music playback on your smartphone directly from your smartwatch. Play, pause, skip tracks, and adjust volume without needing to take out your phone.
4.7. Custom Watch Faces
Personalize your smartwatch with a variety of pre-installed watch faces or upload custom wallpapers through the companion app to match your style.
4.8. Flashlight, Compass, Altimeter, Barometer
The smartwatch includes practical tools for outdoor activities:
- Flashlight: A built-in LED flashlight for illumination in dark environments.
- Compass: Provides directional guidance.
- Altimeter & Barometer: Measures altitude and air pressure, useful for hiking and climbing.

Image: The smartwatch features altitude, air pressure, and compass functions for outdoor use.
5. Maintenance
5.1. Water Resistance
The idomars GPS Sport Smartwatch is rated 1ATM waterproof, making it suitable for daily activities like handwashing, rain, and shallow swimming. It is not recommended for hot showers, saunas, or diving, as steam and high pressure can compromise the seals.
5.2. Cleaning
Regularly clean your smartwatch and strap with a soft, dry cloth. If necessary, use a slightly damp cloth for the strap. Avoid harsh chemicals or abrasive materials.
6. Troubleshooting
- Watch not turning on: Ensure the watch is fully charged.
- Cannot pair with phone: Make sure Bluetooth is enabled on your phone and the watch is within range. Restart both devices and try again. Check app permissions.
- Inaccurate health data: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensors regularly.
- GPS not connecting: Ensure you are in an open area with a clear view of the sky. Wait a few moments for the GPS signal to acquire.
- Notifications not appearing: Check app permissions on your phone and ensure notification sync is enabled in the smartwatch app.
7. Specifications
| Feature | Detail |
|---|---|
| Model | GPS Montre Connectée Homme |
| Display Size | 1.45 inches |
| Display Resolution | 412 x 412 pixels |
| Battery Capacity | 650 mAh |
| Battery Life (Typical Use) | 7-10 days |
| Standby Time | Up to 90 days |
| Water Resistance | 1ATM |
| Connectivity | Bluetooth 5.2 |
| GPS | Built-in GPS |
| Compatibility | iOS 9.0+ / Android 4.4+ |
| Weight | 120 grams |
8. Warranty & Support
Your idomars GPS Sport Smartwatch comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact your retailer or visit the official idomars website for customer service contact information.
9. Product Videos
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Video: This video highlights the smartwatch's LED flashlight feature and its impressive 1000mAh battery capacity, demonstrating its utility in various scenarios.
Smartwatch for Men and Women
Video: A general overview of a smartwatch suitable for both men and women, showcasing its design and some common features.
Military GPS Smartwatch for Men, 3ATM Waterproof
Video: This video highlights the military-grade durability, GPS capabilities, and 3ATM waterproof rating of a smartwatch designed for men.
Smart Watch for Men
Video: A video showcasing the features and design of a smart watch specifically marketed for men.
Activate Sport Mode and GPS on Your Phone
Video: This video demonstrates how to activate sport mode and utilize GPS tracking features on your smartphone in conjunction with the smartwatch.