---
product_id: 728034822
title: "HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker"
brand: "huawei"
price: "¥45523"
currency: JPY
in_stock: true
reviews_count: 13
url: https://www.desertcart.jp/products/728034822-huawei-watch-fit-4-smart-watch-up-to-10-days
store_origin: JP
region: Japan
---

# 10-day battery life with 10-min supercharge Sunflower GPS for pinpoint activity positioning Barometer tracks altitude & ascent for outdoor workouts HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker

**Brand:** huawei
**Price:** ¥45523
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your fitness game with style and stamina!

## Quick Answers

- **What is this?** HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker by huawei
- **How much does it cost?** ¥45523 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/728034822-huawei-watch-fit-4-smart-watch-up-to-10-days)

## Best For

- huawei enthusiasts

## Why This Product

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

## Key Features

- • **Endurance Champion:** Up to 10 days of battery life means less charging, more doing—plus a 10-minute charge fuels a full day.
- • **Featherlight & Sleek:** At just 27g and 9.5mm thin, it’s the smartwatch you’ll forget you’re wearing—until the compliments start.
- • **Seamless Connectivity:** Compatible with iOS and Android, stay effortlessly connected with real-time notifications and Huawei Health+ premium coaching.
- • **Precision Outdoor Metrics:** Advanced barometer and GPS deliver altitude, air pressure, and activity-specific data for your toughest adventures.
- • **Health Insights at Your Wrist:** Next-level wellness guidance with stress management, sleep optimization, and workout tips via the Health Insights app.

## Overview

The HUAWEI WATCH FIT 4 is a lightweight, stylish smartwatch featuring a vibrant 1.82-inch AMOLED display, up to 10 days of battery life with rapid 10-minute charging, and advanced outdoor tracking via barometer and Sunflower GPS. It offers comprehensive health monitoring including heart rate and blood oxygen, plus smart connectivity across iOS and Android devices, making it the ultimate companion for active professionals seeking precision and wellness on the go.

## Description

HUAWEI technology in our smartwatches with years of development supports your life.

## Features

- Slimed-down Design for Comfort: Wear a wondrous watch that is sleek and stylish, at just 27 g and 9.5 mm thick, and marvel at its mesmerising 3D wing-like design
- Soar to New Heights: Thanks to high-level data like altitude, accumulated ascent and air pressure supported by its powerful barometer, HUAWEI WATCH FIT 4 supports different workouts, from mountain climbing and hiking, to skiing, stair climbing, and trail running
- Pinpoint Positioning: Benefit from pinpoint positioning provided by the HUAWEI Sunflower Positioning System, which even recognises what activity you're engaged in. Outdoor activities like walking, running, cycling, hiking, and orienteering now yield richer and more precise metrics, supporting your scientific training
- Wrist-based Health Insights: Delve into the Health Insights app, a first on the HUAWEI WATCH FIT 4 Series, for next-level guidance on healthier lifestyles—from tips on managing stress, to advice on improving sleep and optimising workouts
- Up to 10-day battery life: Get a full day of power after 10 minutes of charging, thanks to the 2nd-gen HUAWEI WATCH Wireless SuperCharger
- Broadly Compatible: HUAWEI WATCH FIT 4 is compatible with both iOS and Android, so that you can stay connected, track your fitness goals, and get real-time notifications—all on your own terms
- HUAWEI Health+: Experience the ultimate in digital wellness with HUAWEI Health+, and access a range of premium services from smart weight management coaching, to personalised diet planning and exclusive fitness classes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0F1DP6R3X |
| Band Material Type | Fluoroelastomer |
| Battery Average Life | 10 days |
| Battery Capacity | 400 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 10 minutes |
| Best Sellers Rank | 1,818 in Electronics & Photo (See Top 100 in Electronics & Photo) 84 in Smartwatches |
| Box Contents | Charging cradle (including the charging cable), HUAWEI WATCH FIT 4 White, Quick start guide, Safety Information, Warranty Card |
| Brand Name | HUAWEI |
| Closure Type | Buckle |
| Colour | White |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Connectivity Technology | Bluetooth, GPS |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (383) 4.3 out of 5 stars |
| Display Type | AMOLED |
| Gps Geotagging Functionality | Built-in GPS |
| Human Interface Input | Buttons, Touchscreen |
| Item Dimensions D X W X H | 12D x 9W x 7H centimetres |
| Item Weight | 0.05 Kilograms |
| Language | German |
| Manufacturer | HUAWEI |
| Metrics Measured | Heart Rate Monitor, Blood Oxygen Monitor |
| Model Name | Seiya-B19F |
| Model Number | Seiya-B19F |
| Operating System | HarmonyOS |
| Product Features | GPS, Wireless Charging |
| Product Warranty | 2 year manufacturer |
| Resolution | 454 x 454 |
| Screen Size | 1.82 Inches |
| Shape | Rectangular |
| Style Name | FIT 4 |
| Supported Application | Fitness Tracker, Heart Rate |
| Supported Satellite Navigation System | GPS |
| Target Audience | Boys, Girls, Men, Unisex Adults, Women |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Metres |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |

## Product Details

- **Battery capacity:** 400 Milliamp Hours
- **Battery cell composition:** Lithium Polymer
- **Brand:** HUAWEI
- **Connectivity technology:** Bluetooth, GPS
- **GPS:** Built-in GPS
- **Operating system:** HarmonyOS
- **Screen size:** 1.82 Inches
- **Shape:** Rectangular
- **Special feature:** GPS, Wireless Charging
- **Wireless communication standard:** Bluetooth

## Images

![HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker - Image 1](https://m.media-amazon.com/images/I/71MdwXnWjRL.jpg)
![HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker - Image 2](https://m.media-amazon.com/images/I/61zVoiRw5BL.jpg)
![HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker - Image 3](https://m.media-amazon.com/images/I/71jPmPbRVXL.jpg)
![HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker - Image 4](https://m.media-amazon.com/images/I/714bN7+ts7L.jpg)
![HUAWEI WATCH FIT 4 Smart Watch, up to 10 Days Battery Life Fitness Tracker - Image 5](https://m.media-amazon.com/images/I/6163TfoR5LL.jpg)

## Available Options

This product comes in different **Colour Name, Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I think it’s worth the money
*by  on Reviewed in the United Kingdom 25 April 2026*

So far so good, I love it, it does everything it’s meant to do, easy to set up, nice app too, tells you when to drink water, stand up “depends how you set it” . It’s not too tight but I know it’s on my wrist, I sleep with it and it’s not a pain. It’s lovely, you can pick calls, play music, pick a custom wallpaper. You cant however reply messages.Basically I love it, I have had it for 7days now I think, I’ll let you know if it ever goes bad.

### ⭐⭐⭐⭐⭐ Pleasantly surprised—this watch exceeded my expectations!
*by  on Reviewed in the United Kingdom 19 May 2025*

I was initially hesitant to buy this because I wasn’t sure if it would work well with my iPhone. But after reading so many positive reviews saying it’s fully compatible, I decided to give it a go—and I’m honestly blown away!First off, it’s incredibly light and thin. The screen is so bright and clear too—it really looks and feels premium. The design is sleek and minimal, and both the watch and the app are really easy to use. Everything just feels intuitive.What truly sold me was the promised 10-day battery life. Coming from an Apple Watch, I didn’t think that was even possible—but the Huawei Fit 4 actually delivers on that. No more constant charging!One of my favourite features has to be the warm-up guidance before workouts. It actually walks me through stretches and prep so I don’t injure myself, which I’ve never had on a watch before. Plus, the support for up to 100 different workout modes is just insane—I’m still exploring them all!If you’re on the fence like I was, give it a try. It’s packed with smart features and really impressed me more than I expected.

### ⭐⭐⭐⭐⭐ Lovely watch
*by  on Reviewed in the United Kingdom 15 May 2026*

Lovely watch at a good price. It was easy to set up and link to the HUAWEI app. My husband bought the pro version but when I tried it on it felt a little large/wide for my wrist. This one suits a woman’s wrist perfectly

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**Shop now:** [https://www.desertcart.jp/products/728034822-huawei-watch-fit-4-smart-watch-up-to-10-days](https://www.desertcart.jp/products/728034822-huawei-watch-fit-4-smart-watch-up-to-10-days)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-13*