Introduction
Welcome to the Maxcom BijouWatch Selen Smartwatch user manual. This document provides essential information for the proper setup, operation, and maintenance of your new smartwatch. Please read these instructions carefully before using the device to ensure optimal performance and longevity.
The Maxcom FW27 Selen combines elegant design with advanced technology, offering features such as health tracking, sport monitoring, and call functionality. Its ultra-thin profile and durable stainless steel construction make it a suitable accessory for daily wear.

Image: Front view of the Maxcom BijouWatch Selen Smartwatch featuring a white watch face with minimalist hour markers and a rose gold mesh strap.
What's in the Box
Upon opening your Maxcom BijouWatch Selen package, please ensure all the following items are present:
- Maxcom FW27 Selen Smartwatch (with pre-installed mesh strap)
- Additional fabric strap with colored clasp
- Charging cable
- Screen protection film
- User Manual (this document)
Setup
1. Charging the Smartwatch
Before initial use, fully charge your smartwatch. Connect the charging cable to the charging port on the back of the watch and to a standard USB power adapter (not included). The watch display will indicate charging status. A full charge typically provides up to 10 days of battery life with average use.
2. Power On/Off
- To Power On: Press and hold the side button until the Maxcom logo appears on the screen.
- To Power Off: Press and hold the side button, then select the 'Power Off' option on the screen.
3. App Installation (Da Fit)
To unlock the full functionality of your smartwatch, download and install the 'Da Fit' application on your smartphone. The app is available on both iOS and Android app stores. Search for 'Da Fit' and follow the on-screen instructions to install.
4. Pairing with Your Smartphone
- Ensure Bluetooth is enabled on your smartphone.
- Open the 'Da Fit' app on your smartphone.
- Follow the in-app instructions to add a new device. The app will search for available smartwatches.
- Select 'FW27 Selen' or a similar identifier from the list of found devices.
- Confirm the pairing request on both your smartphone and the smartwatch.
Once paired, the watch will synchronize data with the app, and you can customize settings and view detailed health and activity reports.
Operating Instructions
1. Display Navigation
The Maxcom Selen features a 1.35" AMOLED Hi-Res display (466x466 pixels) for clear visuals. Navigate the interface using touch gestures:
- Swipe Up/Down: Scroll through menus and notifications.
- Swipe Left/Right: Access quick widgets or different watch faces.
- Tap: Select an item or open an application.
- Side Button: Press to return to the home screen or wake the display.
The display supports Always-On Display (AOD) mode, allowing you to see the time without fully activating the screen.

Image: Angled view of the Maxcom BijouWatch Selen Smartwatch, showcasing its round white watch face and the texture of the rose gold mesh strap.
2. Call Function
Once paired with your smartphone, you can make and receive calls directly from your smartwatch. The watch will alert you to incoming calls, and you can answer or reject them from your wrist. You can also dial numbers from the watch interface.
3. Notifications
The smartwatch will display notifications from various applications on your smartphone, such as WhatsApp, SMS, and social media alerts. Ensure notification permissions are granted in the 'Da Fit' app settings.
4. Watch Faces
The 'Da Fit' app offers over 100 free watch face designs. You can customize your watch face to match your style, occasion, or mood. Browse and select new watch faces directly from the app, and they will synchronize to your smartwatch.

Image: Maxcom BijouWatch Selen Smartwatch displaying a digital watch face with large numbers for time, battery percentage, and step count on a white background.
5. Health Tracking
The FW27 Selen monitors various health metrics:
- Heart Rate: Continuous monitoring of your heart rate.
- Blood Oxygen Saturation (SpO2): Measures the oxygen level in your blood.
- Blood Pressure: Provides an estimate of your blood pressure.
- Sleep Monitoring: Tracks your sleep patterns and quality.
The watch will alert you if readings deviate significantly from normal ranges. For accurate readings, ensure the watch is worn snugly on your wrist.
6. Sport Tracking
The smartwatch supports over 70 sport modes, including cycling, running, yoga, and cardio training. It tracks key metrics during your workouts:
- Distance covered
- Calories burned
- Heart rate during exercise
- Duration of activity
Access sport modes through the watch menu and select your desired activity to begin tracking.
Maintenance
1. Cleaning
Regularly clean your smartwatch and straps with a soft, dry cloth. If necessary, use a slightly damp cloth with mild soap, then wipe dry. Avoid harsh chemicals or abrasive materials that could damage the watch's finish or sensors.
2. Water Resistance (IP68)
The Maxcom Selen is rated IP68 for water and dust resistance. This means it is protected against dust ingress and can withstand immersion in water up to 1.5 meters for up to 30 minutes. It is suitable for daily use, such as hand washing or light rain. However, it is not recommended for swimming, diving, or exposure to high-pressure water.
3. Battery Life
To maximize battery life, consider adjusting screen brightness, limiting frequent notifications, and disabling features you don't regularly use. The watch offers up to 10 days of battery life under average usage conditions.
Troubleshooting
- Watch not turning on: Ensure the watch is fully charged. Connect it to the charger for at least 30 minutes.
- Cannot pair with smartphone:
- Ensure Bluetooth is enabled on your phone and the watch is within range.
- Restart both your smartphone and the smartwatch.
- Clear the Bluetooth cache on your phone or forget the device, then try pairing again.
- Ensure the 'Da Fit' app has necessary permissions.
- Inaccurate health readings: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Avoid excessive movement during measurements.
- Notifications not appearing: Check notification settings in the 'Da Fit' app and your smartphone's system settings to ensure permissions are granted for the app and specific applications.
- Short battery life: Review usage patterns. Reduce screen brightness, disable Always-On Display, or limit background app refresh.
Specifications
| Feature | Specification |
|---|---|
| Model | FW27 Selen |
| Brand | Maxcom |
| Display Type | AMOLED |
| Display Size | 1.35 inches (466x466 resolution) |
| Connectivity | Bluetooth |
| Water Resistance | IP68 |
| Health Tracking | Heart Rate, SpO2, Blood Pressure, Sleep Monitoring |
| Sport Modes | 70+ disciplines |
| Battery Life | Up to 10 days (average use) |
| Compatible Devices | Smartphone (iOS, Android) |
| Special Features | Call Function, Customizable Watch Faces, Ultra-thin design |
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Maxcom website. Keep your proof of purchase for warranty claims.





