---
product_id: 237363229
title: "Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue"
brand: "fitbit"
price: "237136₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/237363229-fitbit-charge-4-advanced-fitness-tracker-with-gps-swim-tracking
store_origin: VN
region: Vietnam
---

# Sleep tracking 7-day battery life Built-in GPS Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue

**Brand:** fitbit
**Price:** 237136₫
**Availability:** ❌ Out of Stock

## Summary

> 🏃‍♂️ Elevate Your Fitness Game with Fitbit Charge 4!

## Quick Answers

- **What is this?** Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue by fitbit
- **How much does it cost?** 237136₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/237363229-fitbit-charge-4-advanced-fitness-tracker-with-gps-swim-tracking)

## Best For

- fitbit enthusiasts

## Why This Product

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

## Key Features

- • **Explore Freely:** Leave your phone behind with built-in GPS for outdoor adventures.
- • **Stay Connected:** Receive call, text, and app notifications right on your wrist.
- • **Sleep Like a Pro:** Get insights into your sleep stages and a nightly Sleep Score for better rest.
- • **Track Your Heart:** 24/7 heart rate monitoring to help you reach your fitness goals.
- • **Stay Active, Stay Informed:** With Active Zone Minutes, track your heart rate zones and optimize your workouts.

## Overview

The Fitbit Charge 4 is an advanced fitness tracker designed for the modern user, featuring built-in GPS, swim tracking capabilities, and a remarkable battery life of up to 7 days. Compatible with both iOS and Android, it offers comprehensive health insights, including heart rate monitoring and sleep tracking, all in a sleek Storm Blue design.

## Description

Key Features Built-In GPS Up To 7 Days Battery Life 24/7 Heart Rate Tracking Sleep Tracking Spotify Control Fitbit Pay Smart Track Automatic Recognition Water Resistant Up To 50M 20+ Goal-Based Exercise Modes Greyscale Touchscreen Female Health Tracking Personalized Reminders Blue Finish

## Features

- BATTERY LIFE: Up to 7 days
- Compatibility: Compatible with iOS 15 or higher & Android OS 9.0 or higher
- BUILT-IN GPS: With built-in GPS, leave your phone behind and explore the outdoors with pace and distance on your tracker and see a workout intensity map showing your route and effort in the app when you’re done.
- ACTIVE ZONE MINUTES: This feature alerts you to which heart rate zone you’re in so you can see if you’re working hard enough to reach your goals.
- SLEEP STAGES & SCORE: Charge 4 tracks your time in light, deep and REM sleep stages and gives you a nightly Sleep Score in the Fitbit app, so you can better understand your sleep quality and work toward better rest.
- NOTIFICATIONS & APPS: Stay connected with call, calendar and smartphone app alerts, text notifications and convenient apps like weather and timer. Plus, send quick replies to messages (Android only). Available when phone is nearby.
- 24/7 HEART RATE: Use 24/7 heart rate to better track calorie burn, optimise workouts and uncover personalised health trends that inspire you to make moves on your health and fitness goals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age range | Youth |
| Color | Storm Blue |
| Size | Standard |
| Style | Charge 4 |
| Compatible with | Smartphone |
| Display size | 50 |
| Display type | OLED |
| Shape | Rectangular |
| Material type | Silicone |
| Number of items | 1 |
| Features | Sleep Monitor, Activity Tracker, GPS, Heart Rate Monitor |
| Sport | Swimming, Fitness |
| Wattage | 240 watts |
| Included components | Charge 4 NFC Storm Blue/Black |
| Batteries included? | Yes |
| Brand | Fitbit |
| Department | Unisex |
| Manufacturer | Fitbit |
| Item model number | FB417BKNV |
| Product Dimensions | 24.7 x 2.88 x 1.25 cm; 0.5 g |
| ASIN | B086GNY129 |

## Product Details

- **Operating system:** Android,Ios
- **Special feature:** Sleep Monitor, Activity Tracker, GPS, Heart Rate Monitor
- **Connectivity technology:** Bluetooth
- **Wireless communication standard:** Bluetooth
- **Battery cell composition:** Lithium Polymer
- **GPS:** Built-in GPS
- **Shape:** Rectangular
- **Screen size:** 50
- **Brand:** Fitbit
- **Model name:** Fitbit Fb417bknv Charge 4 Fitness Wristband

## Images

![Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue - Image 1](https://m.media-amazon.com/images/I/71pt3VmYV1L.jpg)
![Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue - Image 2](https://m.media-amazon.com/images/I/71A-thqq8xL.jpg)
![Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue - Image 3](https://m.media-amazon.com/images/I/81PJa6wXD9L.jpg)
![Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue - Image 4](https://m.media-amazon.com/images/I/817kFZ9XCRL.jpg)
![Fitbit Charge 4 Advanced Fitness Tracker with GPS, Swim Tracking & Up To 7 Day Battery, ‎Storm Blue - Image 5](https://m.media-amazon.com/images/I/816hR-i9XcL.jpg)

## Questions & Answers

**Q: Can you change clock face?**
A: Yeah on the app you can pick a few different ones

**Q: Can you see the dial outside in the sun?**
A: No really.  You need to be in the shade to see the dial clearly

**Q: Does this come with 2 different bands?**
A: The description reads: 

"US Model w/ warranty. In Box: Fitbit Charge 4, Blue and Black Classic Bands (Small and Large), Charging cable."

It's not really clear whether that means the small band is blue and the large band is black, or the small band is black and the large one blue.
(I think probably the first option)

**Q: What size wristband does this come with?**
A: Fitbit includes a “regular” size and a large size within their box - a regular is ok for someone under 5 ft 8 inches and under 180 lbs (my guess) I’m 6 feet and 255 and use the large - plenty of room - in fact you might be able to use one band size regular and the other band large.

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**Shop now:** [https://www.desertcart.vn/products/237363229-fitbit-charge-4-advanced-fitness-tracker-with-gps-swim-tracking](https://www.desertcart.vn/products/237363229-fitbit-charge-4-advanced-fitness-tracker-with-gps-swim-tracking)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-03*