---
product_id: 539570893
title: "Fire-Boltt Phoenix Pro 35.3mm (1.39 inch) Bluetooth Calling Smart Watch, AI Voice Assistant, Metal Body with 120+ Sports Modes, SpO2, Heart Rate Monitoring (Black)."
brand: "fire-boltt"
price: "NT$1719"
currency: TWD
in_stock: true
reviews_count: 8
category: "Fire Boltt"
url: https://www.desertcart.tw/products/539570893-fire-boltt-phoenix-pro-35-3mm-1-39-inch-bluetooth
store_origin: TW
region: Taiwan
---

# 1.39" vibrant TFT display Up to 7 days battery life 120+ sports modes for every workout Fire-Boltt Phoenix Pro 35.3mm (1.39 inch) Bluetooth Calling Smart Watch, AI Voice Assistant, Metal Body with 120+ Sports Modes, SpO2, Heart Rate Monitoring (Black).

**Brand:** fire-boltt
**Price:** NT$1719
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your hustle with Fire-Boltt Phoenix Pro – where style meets unstoppable performance!

## Quick Answers

- **What is this?** Fire-Boltt Phoenix Pro 35.3mm (1.39 inch) Bluetooth Calling Smart Watch, AI Voice Assistant, Metal Body with 120+ Sports Modes, SpO2, Heart Rate Monitoring (Black). by fire-boltt
- **How much does it cost?** NT$1719 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/539570893-fire-boltt-phoenix-pro-35-3mm-1-39-inch-bluetooth)

## Best For

- fire-boltt enthusiasts

## Why This Product

- Trusted fire-boltt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Battery Life:** Up to 7 days on a single charge (4 days with calls), so you never miss a beat or an important notification.
- • **Seamless Bluetooth Calling:** Stay connected hands-free with built-in mic and speaker, controlling calls and volume directly from your wrist.
- • **All-in-One Fitness Companion:** Track over 120 sports modes plus SpO2 and heart rate to optimize your health journey with precision.
- • **Durable & Stylish Metal Body:** Sleek, anti-corrosive metal finish that complements your professional look while enduring daily wear.
- • **Vivid 1.39-inch Full Touch Display:** Experience crisp 240x240 resolution with 280 NITS brightness that keeps your stats visible even under sunlight.

## Overview

The Fire-Boltt Phoenix Pro is a premium 1.39-inch Bluetooth calling smartwatch featuring a vibrant TFT touchscreen, 120+ sports modes, SpO2 and heart rate monitoring, and a durable metal body. Designed for professionals who demand style and functionality, it offers up to 7 days of battery life and seamless smartphone integration with AI voice assistant support.

## Description

Buy Fire-Boltt Phoenix Pro 35.3mm (1.39 inch) Bluetooth Calling Smart Watch, AI Voice Assistant, Metal Body with 120+ Sports Modes, SpO2, Heart Rate Monitoring (Black).: Smartwatches - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect solution for an elderly person - I love the simplicity of set up. I cannot use my left hand very well due to a stroke, so the magnetic clasp is very nice. After posting originally that the battery life could be improved, I have changed my review to 5 stars as it is now going on 4 days without recharging. The watchband is metal/mesh and irridescent so the color seems to change with whatever you are wearing. It is very attractive and has plenty of menu options for the face. It is a perfect solution for an elderly person that needs to be able to call out in an emergency if mobile phone is not nearby.
Review: Mixed - Pros: Nice Display, Mesh and metal watch, Easy to put on Cons: Have to charge about every 2 days, finish coming off after 2 weeks on band magnetic closure, date is Euro not US, sound from Phone plays on watch, don’t know how to disable.

## Features

- 【35.3mm (1.39 inch) Bigger Round Display】- Comes with a 35.3mm (1.39 inch) TFT Color Full Touch Screen and a 240*240 Pixel High Resolution this watch is covered to flaunt the sleek looks with a 280 NITS peak brightness
- This men and women fashion smartwatch will work on a single charge for about 7 days (without Bluetooth calling) and about 4 Days with Bluetooth calling.
- Charging Specs - The watch needs to be charged for 3 hours to reach 100%. The charger should be a 3.7V to 5V adapter or any laptop output. For a bare minimum of 20% charge the watch needs to be charged for about 30-40 mins
- You cannot store Music in the watch, you can only control the music. 【120+ Sports Modes】- Track each activity effectively with this smartwatch & activity tracker. Track your calories, steps and much more while you are on your fitness journey. This fitness tracker has it all
- There is no volume control, however when connected to bt calling you can control the volume of the call. 【Metal Body】- Fire-Boltt Phoenix Pro possess a metal body that is durable and long lasting, The watch gives a sleek look and gloss finish with shiny and is anti-corrosive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRKXXPZ7 |
| Additional Features | Accelerometer, Activity Tracker, Alarm Clock, Breathe, SpO2, Heart Rate Tracking, Calorie Tracker, Camera, Daily Workout Memory, Distance Tracker, Heart Rate Monitor,MultiSport Tracker,Touch Screen,Notifications,Sleep Monitor,Oxymeter (SpO2),Activity Tracker, Multisport Tracker, Music Player, Notifications, Pedometer, Phone Call, Sedentary Reminder, Sleep Monitor, Text message, Time Display |
| Age Range Description | Adult |
| Band Color | Pro Black |
| Band Length | 275 Millimeters |
| Band Material Type | Silicone |
| Band Width | 22 Millimeters |
| Battery Average Life | 5 days |
| Battery Capacity | 230 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Charge Time | 2 Hours |
| Battery Power | 230 Milliamp Hours |
| Best Sellers Rank | #68,644 in Electronics ( See Top 100 in Electronics ) #1,340 in Smartwatches |
| Brand | Fire-Boltt |
| Built-In Media | 1 Smartwatch, 1 Charging Cable, 1 Warranty Card |
| Case Material Type | Metal |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Color | Pro Black |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | All current smartphone models |
| Connectivity Technology | Bluetooth |
| Controller Type | Google Assistant, Siri |
| Customer Reviews | 3.8 out of 5 stars 20,598 Reviews |
| Display Type | LCD |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Touchscreen |
| Item Dimensions | 10.83 x 1.77 x 0.47 inches |
| Item Height | 12 millimeters |
| Item Weight | 46 Grams |
| Manufacturer | Fire-Boltt, Boltt Games Pvt Ltd |
| Maximum Display Brightness | 320 Nit |
| Memory Storage Capacity | 128 MB |
| Metrics Measured | Blood Oxygen (SpO2), Heart Rate |
| Model Name | 010-01955-A1 |
| Model Number | BSW100 |
| Operating System | android,ios |
| Resolution | 240 x 240 |
| Screen Size | 1.39 Inches |
| Shape | Round |
| Special Feature | Accelerometer, Activity Tracker, Alarm Clock, Breathe, SpO2, Heart Rate Tracking, Calorie Tracker, Camera, Daily Workout Memory, Distance Tracker, Heart Rate Monitor,MultiSport Tracker,Touch Screen,Notifications,Sleep Monitor,Oxymeter (SpO2),Activity Tracker, Multisport Tracker, Music Player, Notifications, Pedometer, Phone Call, Sedentary Reminder, Sleep Monitor, Text message, Time Display Special Feature Accelerometer, Activity Tracker, Alarm Clock, Breathe, SpO2, Heart Rate Tracking, Calorie Tracker, Camera, Daily Workout Memory, Distance Tracker, Heart Rate Monitor,MultiSport Tracker,Touch Screen,Notifications,Sleep Monitor,Oxymeter (SpO2),Activity Tracker, Multisport Tracker, Music Player, Notifications, Pedometer, Phone Call, Sedentary Reminder, Sleep Monitor, Text message, Time Display See more |
| Sport Type | Badminton |
| Style Name | Phoenix Pro |
| Supported Application | Accelerometer, Activity Tracker, Alarm Clock, Breathe, SpO2, Heart Rate Tracking, Calorie Tracker, Camera, Daily Workout Memory, Distance Tracker, Heart Rate Monitor,MultiSport Tracker,Touch Screen,Notifications,Sleep Monitor,Oxymeter (SpO2),Activity Tracker, Multisport Tracker, Music Player, Notifications, Pedometer, Phone Call, Sedentary Reminder, Sleep Monitor, Text message, Time Display |
| Target Audience | Men, Unisex Adults, Women |
| Warranty Type | 1 Year Brand Warranty |
| Water Resistance Depth | 1 Micron |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP67 |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |

## Product Details

- **Battery Capacity:** 230 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Connectivity Technology:** Bluetooth
- **GPS:** No GPS
- **Memory Storage Capacity:** 128 MB
- **Operating System:** android,ios
- **Screen Size:** 1.39 Inches
- **Shape:** Round
- **Wireless Communication Standard:** Bluetooth

## Images

![Fire-Boltt Phoenix Pro 35.3mm (1.39 inch) Bluetooth Calling Smart Watch, AI Voice Assistant, Metal Body with 120+ Sports Modes, SpO2, Heart Rate Monitoring (Black). - Image 1](https://m.media-amazon.com/images/I/61QwmOlDHQL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect solution for an elderly person
*by K***L on July 26, 2025*

I love the simplicity of set up. I cannot use my left hand very well due to a stroke, so the magnetic clasp is very nice. After posting originally that the battery life could be improved, I have changed my review to 5 stars as it is now going on 4 days without recharging. The watchband is metal/mesh and irridescent so the color seems to change with whatever you are wearing. It is very attractive and has plenty of menu options for the face. It is a perfect solution for an elderly person that needs to be able to call out in an emergency if mobile phone is not nearby.

### ⭐⭐⭐⭐ Mixed
*by M***N on February 12, 2025*

Pros: Nice Display, Mesh and metal watch, Easy to put on Cons: Have to charge about every 2 days, finish coming off after 2 weeks on band magnetic closure, date is Euro not US, sound from Phone plays on watch, don’t know how to disable.

### ⭐⭐⭐⭐⭐ Help and works great
*by K***Y on September 24, 2025*

My granddaughter loves it worked great but she lost the charger and dont know how to order new charger help please

## Frequently Bought Together

- Fire-Boltt Phoenix Pro 35.3mm (1.39 inch) Bluetooth Calling Smart Watch, AI Voice Assistant, Metal Body with 120+ Sports Modes, SpO2, Heart Rate Monitoring (Black).
- Hwagol Smart Watch (Answer/Make Call) 1.85inch Fitness Tracker, DIY Dials/Pedometer/Calories/Multiple Sport Modes/Voice Assistant, Smart Watches for Men Women Android iOS Phones

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-26*