---
product_id: 450202323
title: "Galaxy Watch 4 40mm"
brand: "samsung"
price: "S$182"
currency: SGD
in_stock: true
reviews_count: 8
category: "Amazon Renewed"
url: https://www.desertcart.sg/products/450202323-galaxy-watch-4-40mm
store_origin: SG
region: Singapore
---

# Body Composition ECG & BP Monitoring Fitness Tracking Galaxy Watch 4 40mm

**Brand:** samsung
**Price:** S$182
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate Your Wellness Game!

## Quick Answers

- **What is this?** Galaxy Watch 4 40mm by samsung
- **How much does it cost?** S$182 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/450202323-galaxy-watch-4-40mm)

## Best For

- samsung enthusiasts

## Why This Product

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

## Key Features

- • **Get Fit Together!:** Engage in friendly competitions with friends and earn badges!
- • **Sleep Like a Pro!:** Comprehensive sleep analysis for a rejuvenating rest.
- • **Stay Heart Smart!:** Real-time ECG and blood pressure monitoring at your fingertips.
- • **Track Every Move!:** Monitor your steps, calories, and GPS location effortlessly.
- • **Apps on Your Wrist!:** Experience the power of Wear OS for seamless app access.

## Overview

The Galaxy Watch 4 40mm is a cutting-edge smartwatch that combines advanced fitness tracking, real-time health monitoring, and seamless app integration, making it the ultimate companion for health-conscious individuals.

## Description

Shop Galaxy Watch 4 40mm. Free delivery and returns on eligible orders.

Review: Lovely watch - Great quality
Review: Quality and the product does what it says on the tin.... - Absolute rubbish, £124 paid lasted 4 days having to charge it every day when it says long lasting battery. Charged 4 a full day, when ready to use nothing, just dead. Returning request full refund plus having to pay to actually return the item. Disgruntled.

## Features

- Get to know your body - Track your fitness progress with our first smartwatch that conveniently measures body composition.
- Compete with friends and family - in a fun competition through a live message board. Challenges come with commemorative badges and a point system to make exercise fun, motivating and socially rewarding.
- Fitness Tracking - Track your activities and fitness scores on your watch and phone. Count steps, check calories, and stay on the grid with GPS.
- Blood Pressure & ECG - The Samsung BioActive Sensor measures ECG and blood pressure in real time. After initial calibration, the sensors quickly check your blood pressure.
- Sleep Tracker - Detects and holistically analyses your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and snoring patterns.
- Wear OS - The first smartwatch with Wear OS Powered by Samsung, Galaxy Watch4 puts seamless access to your favourite apps on your wrist.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4GG6JXJ |
| Age Range Description | Youth |
| Band Colour | silver |
| Band Material Type | Silicone |
| Battery Capacity | 247 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Battery capacity | 247 Milliamp Hours |
| Best Sellers Rank | 31,650 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 144 in Renewed Smartwatches 989 in Smartwatches |
| Box Contents | Charger, Quick Start Guide, Strap, Warranty Card, Watch |
| Brand Name | Samsung |
| Case Material Type | Aluminium |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Colour | Silver |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android phones with Wear OS support |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Customer Reviews | 3.4 out of 5 stars 26 Reviews |
| Display Type | AMOLED |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Buttons, Touchscreen |
| Item Dimensions | 10 x 39 x 40 millimetres |
| Item Weight | 25.9 Grams |
| Manufacturer | Samsung |
| Memory Storage Capacity | 16 GB |
| Memory storage capacity | 16 GB |
| Metrics Measured | Sensor |
| Model Name | galaxy |
| Model Number | a0250a53-6143-4ceb-8c1b-46760c8976d7 |
| Operating System | Wear OS Powered by Samsung |
| Operating system | Wear OS Powered by Samsung |
| Product Features | Calorie Tracker, GPS, Sleep Monitor |
| Product Warranty | 1 year limited warranty |
| RAM Memory Installed | 1500 MB |
| Resolution | 360 x 360 |
| Screen Size | 1.19 |
| Shape | Round |
| Sim Card Size | eSIM |
| Special feature | Calorie Tracker, GPS, Sleep Monitor |
| Sport Type | Fitness |
| Style Name | Minimalist |
| Supported Application | GPS |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| UPC | 656942853930 |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Metres |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IPX8 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |
| Wireless communication standard | Bluetooth |

## Product Details

- **Battery capacity:** 247 Milliamp Hours
- **Battery cell composition:** Lithium Ion
- **Connectivity technology:** Bluetooth
- **GPS:** Built-in GPS
- **Memory storage capacity:** 16 GB
- **Operating system:** Wear OS Powered by Samsung
- **Screen size:** 1.19
- **Shape:** Round
- **Special feature:** Calorie Tracker, GPS, Sleep Monitor
- **Wireless communication standard:** Bluetooth

## Images

![Galaxy Watch 4 40mm - Image 1](https://m.media-amazon.com/images/I/61MzNYsdJ9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely watch
*by N***A on 9 August 2025*

Great quality

### ⭐ Quality and the product does what it says on the tin....
*by V***A on 10 August 2023*

Absolute rubbish, £124 paid lasted 4 days having to charge it every day when it says long lasting battery. Charged 4 a full day, when ready to use nothing, just dead. Returning request full refund plus having to pay to actually return the item. Disgruntled.

### ⭐⭐⭐ Great refurbished product, but included accessories are not the best.
*by S***R on 6 April 2025*

A good price for a refurbished product, was clean and reasonably packaged. However, the included charger is smaller in size compared to the original which means the magnet strength isnt great, and charging stands that you can purchase dont fit this charger correctly. The included strap, whilst its new, is very cheap and cannot be "undone" to split the two sides of strap together, meaning its difficult to sit the watch onto the charger. If the strap was a little better and the charger the correct size, this would be a 5 star review of the seller, however these two issues knock the score down.

## Frequently Bought Together

- Galaxy Watch 4 40mm
- Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Black (UK Version) (Renewed)

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**Shop now:** [https://www.desertcart.sg/products/450202323-galaxy-watch-4-40mm](https://www.desertcart.sg/products/450202323-galaxy-watch-4-40mm)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-05-02*