Introduction
This manual provides instructions for the setup, operation, and maintenance of your Fire-Boltt Axiom Smart Watch. Please read this manual thoroughly before using the device to ensure proper functionality and longevity.
Package Contents
Verify that all items are present in the package:
- Fire-Boltt Axiom Smart Watch
- Charging Cable
- User Manual (this document)
Setup
1. Initial Charging
Before first use, fully charge your Fire-Boltt Axiom Smart Watch.
- Connect the provided charging cable to a compatible USB power adapter (not included).
- Place the back of the smartwatch onto the wireless charging pad. Ensure the watch is correctly aligned for charging to begin.
- The watch display will indicate charging status. Allow the watch to charge until the battery indicator shows 100%.

Image: The Fire-Boltt Axiom Smart Watch positioned on its wireless charging pad, illustrating the charging process.
2. Pairing with Your Smartphone
To access all features, pair your smartwatch with the companion application on your smartphone.
- Download the official Fire-Boltt application from your smartphone's app store.
- Ensure Bluetooth is enabled on your smartphone.
- Open the Fire-Boltt application and follow the on-screen instructions to add a new device.
- Select "Fire-Boltt Axiom" from the list of available devices.
- Confirm the pairing request on both your smartphone and the smartwatch.
Operating Instructions
Display and Navigation
The Fire-Boltt Axiom features a 1.43-inch AMOLED display with a 466x466 resolution and up to 1000 nits peak brightness, ensuring clear visibility in various lighting conditions. The Always-On Display feature keeps essential information visible without needing to activate the screen.

Image: A detailed view of the Fire-Boltt Axiom's AMOLED display, highlighting its size, resolution, and brightness capabilities.
Navigate the watch interface using the rotating crown and two physical buttons located on the side.
- Rotating Crown: Scroll through menus, lists, and adjust settings.
- Upper Button: Typically used for quick access to workouts or specific applications.
- Lower Button: Often used for shortcuts or returning to the home screen.

Image: A close-up of the smartwatch's side, indicating the rotating crown and the two multi-function buttons for navigation.
Bluetooth Calling
The Fire-Boltt Axiom supports Bluetooth calling, allowing you to make and receive calls directly from your wrist.
- Ensure your watch is connected to your smartphone via Bluetooth.
- To make a call, access the dial pad or contact list on your watch.
- To receive a call, an incoming call notification will appear on the watch display. Tap to answer or decline.
- The built-in microphone and speaker facilitate hands-free communication.

Image: The smartwatch screen showing an incoming call, demonstrating the Bluetooth calling feature.
Health and Fitness Tracking
The watch provides comprehensive health and fitness monitoring features:
- Heart Rate Tracking: Continuous 24/7 heart rate monitoring.
- SpO2 Monitoring: Measures blood oxygen saturation levels.
- Sleep Monitoring: Tracks sleep patterns and quality.
- Step Tracking: Counts daily steps and estimates calorie burn.
- Sports Modes: Over 100 sports modes to track various activities with real-time data.

Image: The smartwatch displaying health metrics like heart rate and SpO2, alongside an image of the watch's rear sensors.

Image: The smartwatch interface showing different sports modes and detailed fitness tracking statistics.
Smart Notifications and Voice Assistant
Receive notifications from your smartphone directly on your watch. The integrated voice assistant allows for hands-free control and information retrieval.

Image: The smartwatch screen showing the voice assistant feature and other smart functionalities.
Customization
The Fire-Boltt Axiom supports multiple watch faces, allowing you to personalize the display to match your style or preference. These can typically be changed via the watch settings or the companion app.

Image: A visual representation of the Fire-Boltt Axiom in various colors and with different watch faces, demonstrating customization options.
Maintenance
Water Resistance
The Fire-Boltt Axiom Smart Watch is IP68 water resistant. 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 and light water exposure like hand washing or rain. It is not recommended for swimming, diving, or high-pressure water activities.
Cleaning
To clean your smartwatch, wipe it with a soft, damp, lint-free cloth. Avoid using harsh chemicals or abrasive materials, as these can damage the device.
Troubleshooting
- Watch not turning on:
- Ensure the watch is fully charged. Connect it to the wireless charger and wait for a few minutes before attempting to power it on again.
- Unable to pair with smartphone:
- Check if Bluetooth is enabled on your smartphone.
- Ensure the watch is within the Bluetooth range of your phone.
- Restart both your smartphone and the smartwatch.
- Verify that the Fire-Boltt companion app is installed and updated.
- Inaccurate health data:
- Ensure the watch is worn snugly on your wrist, not too tight or too loose.
- Clean the sensors on the back of the watch.
- Note that smartwatches are not medical devices and readings are for reference only.
- Wireless charging not working:
- Ensure the charging cable is securely connected to a power source.
- Verify the watch is correctly aligned on the wireless charging pad.
- Try a different USB power adapter.
Specifications
| Feature | Detail |
|---|---|
| Brand | Fire-Boltt |
| Model Name | Axiom |
| Model Number | BSW259 |
| Display Type | AMOLED |
| Screen Size | 1.43 Inches (36.3mm) |
| Resolution | 466x466 pixels |
| Peak Brightness | Up to 1000 Nits |
| Connectivity | Bluetooth |
| Special Features | Wireless Charging, Always-On Display, Rotating Crown, Bluetooth Calling, Metal Build, Health & Fitness Tracking (Heart Rate, SpO2, Sleep, Steps), Voice Assistant, 100+ Sports Modes |
| Water Resistance | IP68 |
| Battery Cell Composition | Lithium Ion |
| Item Weight | 46 g |
| Package Dimensions | 11.3 x 11.3 x 7.2 cm |
Warranty and Support
For warranty information and customer support, please refer to the official Fire-Boltt website or contact their customer service directly. Keep your purchase receipt as proof of purchase.