---
product_id: 351903098
title: "Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version)"
brand: "samsung"
price: "FREE"
currency: USD
in_stock: false
reviews_count: 13
url: https://www.desertcart.us/products/351903098-samsung-galaxy-watch4-smart-watch-health-monitoring-fitness-tracker-long
store_origin: US
region: United States of America
---

# Real-time ECG & blood pressure Body composition analysis Built-in GPS & fitness tracking Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version)

**Brand:** samsung
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your health game—because your wrist deserves the future.

## Quick Answers

- **What is this?** Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) by samsung
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/351903098-samsung-galaxy-watch4-smart-watch-health-monitoring-fitness-tracker-long)

## 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

- • **Compete & Connect:** Engage in live fitness challenges with friends and family, earning badges and points that turn workouts into social victories.
- • **Sleep Smarter, Live Better:** Holistic sleep analysis with oxygen and snore detection ensures you wake up refreshed and ready to conquer your day.
- • **Seamless Smartwatch Experience:** Powered by Wear OS and Samsung’s ecosystem, access your favorite apps, payments, and notifications effortlessly.
- • **Know Your Body Like Never Before:** Advanced BioActive Sensor delivers precise body composition metrics—fat, muscle, water—right on your wrist.
- • **Stay Ahead with Real-Time Health Monitoring:** Continuous ECG and blood pressure tracking empower proactive wellness management anytime, anywhere.

## Overview

The Samsung Galaxy Watch4 40mm Bluetooth Smart Watch (UK Version) is a cutting-edge wearable that combines advanced body composition analysis, real-time ECG and blood pressure monitoring, and comprehensive fitness tracking with built-in GPS. Featuring holistic sleep tracking and powered by Wear OS, it offers seamless app integration and social fitness challenges, making it the ultimate health companion for busy professionals seeking data-driven wellness and connected living.

## Description

Free delivery and returns on eligible orders. Buy Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) at desertcart UK.

Review: A few things to tweak before it's usable but otherwise a great product - Overall, this is a watch that gets a thumbs-up from me. I'm not overly interested in all of the fitness tracking features. I'm unfit, I already know it and I have a job that keeps me busy 8 days a week leaving me no time whatsoever for working out. What I do use is the sleep monitoring function with blood oxygen level monitoring. This works a lot better than other smartwatches I've owned. The back of the Galaxy Watch 4 is smooth, so it fits snugly against the wrist without leaving an imprint and is able to able to take accurate blood oxygen level readings. Plenty of people have left bad reviews of this watch because of its poor battery life. On the whole I'm getting 3 days out of a full charge with moderate use, "always on" switched off and "Bedtime" mode scheduled to kick in automatically at night. Can't complain about that. The display is crisp with great contrast. The brightness adjustment depending on ambient lighting levels is effective and much appreciated. The touch screen is mostly responsive, only a few cases of lag or missed touches. Google Pay works after a bit of tweaking. The default payment app will always be Samsung Pay, but at least it is now possible to install and use GPay here in the UK. There are some localities where this is not possible and where you're stuck with Samsung Pay. For the things that need tweaking... Firstly, I put an after market strap on the watch. I don't get on with resin straps at all. They always make me come out in a rash and then crack and break on me, and I don't want to lose the watch because of that. A leather strap went on straight away. Secondly, the watch face. Maybe it's just me being a luddite but I do like a watch face that looks like a watch, not like something out of an animé cartoon that I grew out of about 50 years ago. The out-of-the-box setup is not what I would want to use, but it is not hard to set the watch up to work how you want it.
Review: Great! but... - This watch is a great fitness tracker and has many wonderful customization features which I enjoy. The screen is surprisingly good and it is easy to navigate even without the bezel that the classic offers. I wear it every day and it is comfortable and I haven't experienced any irritation of my skin as others have said. was surprised because if you do any type of workout, the watch identifies it and tells you after 10 minutes. It is a great choice and I highly recommend it. However the only downside is the battery, after a full day, the watch is at around 36% so I have to charge it before going to sleep if I want to use the sleep tracking feature which I love as it can tell you how you can improve. Despite the large availability of apps, I would like to see social media apps such as Twitter or Instagram be available for download, currently, they can only be accessed through the very efficient web browser. I would recommend this to everyone I know and I am very pleased with it and with how it has helped me with my overall fitness.

## 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 | B094R76GFY |
| Age Range Description | Youth |
| Band Colour | green |
| Band Material Type | Silicone |
| Battery Cell Type | Lithium Ion |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | 55,170 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,837 in Smartwatches |
| Box Contents | Charger, Quick Start Guide, Strap, Warranty Card, Watch |
| Brand Name | Samsung |
| Case Material Type | Stainless Steel |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Colour | Green |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android 6.0 and above |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Controller Type | Google Assistant |
| Customer Reviews | 4.5 out of 5 stars 1,934 Reviews |
| Display Type | Supe AMOLED |
| GPS Geotagging Functionality | Built-in GPS |
| Human Interface Input | Buttons, Touchscreen |
| Item Dimensions | 10 x 43 x 44 millimetres |
| Item Weight | 30.3 Grams |
| Manufacturer | Samsung |
| Memory Storage Capacity | 16000 MB |
| Memory storage capacity | 16000 MB |
| Metrics Measured | Blood Pressure, ECG |
| Model Name | Galaxy Watch4 |
| Model Number | SM-R870NZGAEUA |
| Operating System | Wear OS Powered by Samsung |
| Operating system | Wear OS Powered by Samsung |
| Product Features | Activity Tracker, Blood Pressure Monitor, ECG, GPS, Sleep Monitor |
| Product Warranty | 2 year manufacturer |
| Resolution | 360 x 360 |
| Screen Size | 1.36 |
| Shape | Round |
| Special feature | Activity Tracker, Blood Pressure Monitor, ECG, GPS, Sleep Monitor |
| Sport Type | Fitness |
| Style Name | Bluetooth |
| Supported Application | Alarm, Breath Monitor, Calorie Tracker, Fitness Tracker, Sleep Monitor |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Metres |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Watch |
| Wireless Compability | Bluetooth |
| Wireless Provider | du |
| Wireless communication standard | Bluetooth |

## Product Details

- **Battery cell composition:** Lithium Ion
- **Brand:** Samsung
- **Connectivity technology:** Bluetooth
- **GPS:** Built-in GPS
- **Model name:** Galaxy Watch4
- **Operating system:** Wear OS Powered by Samsung
- **Screen size:** 1.19
- **Shape:** Round
- **Special feature:** Sleep Monitor
- **Wireless communication standard:** Bluetooth

## Images

![Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) - Image 1](https://m.media-amazon.com/images/I/61Khii6aBML.jpg)
![Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) - Image 2](https://m.media-amazon.com/images/I/71pm0Wa+OqL.jpg)
![Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) - Image 3](https://m.media-amazon.com/images/I/71rSTsJnMfL.jpg)
![Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) - Image 4](https://m.media-amazon.com/images/I/81vHcuXJjoL.jpg)
![Samsung Galaxy Watch4 Smart Watch, Health Monitoring, Fitness Tracker, Long Lasting Battery, Bluetooth, 44mm, Green (UK Version) - Image 5](https://m.media-amazon.com/images/I/71Rn8PIWqXL.jpg)

## Available Options

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

## Questions & Answers

**Q: How does it check blood pressure?**
A: Yes it does blood pressure. You have to set it up first which means running it against a stand alone blood pressure monitor 3 times to configure it. After that it works fine. I got a cheap one for £15 to do the initial setup

**Q: Does the 4g lte version function the same as the bluetooth version if i don't sign up for a 4g plan?**
A: Yes

**Q: How does this compare to a fitbit? Currently have fitbit ionic but looking at getting this as a replacement**
A: Don't know what the battery life is like on fitbit nit its absolutely appalling on this watch unless you turn all the apps off which defeats the object of it...

**Q: Can you use this watch with the android 11  os  please**
A: Yes, you can, my phone has Android 11 and works with this smartwatch without any issues

## Customer Reviews

### ⭐⭐⭐⭐⭐ A few things to tweak before it's usable but otherwise a great product
*by G***T on 5 October 2021*

Overall, this is a watch that gets a thumbs-up from me. I'm not overly interested in all of the fitness tracking features. I'm unfit, I already know it and I have a job that keeps me busy 8 days a week leaving me no time whatsoever for working out. What I do use is the sleep monitoring function with blood oxygen level monitoring. This works a lot better than other smartwatches I've owned. The back of the Galaxy Watch 4 is smooth, so it fits snugly against the wrist without leaving an imprint and is able to able to take accurate blood oxygen level readings. Plenty of people have left bad reviews of this watch because of its poor battery life. On the whole I'm getting 3 days out of a full charge with moderate use, "always on" switched off and "Bedtime" mode scheduled to kick in automatically at night. Can't complain about that. The display is crisp with great contrast. The brightness adjustment depending on ambient lighting levels is effective and much appreciated. The touch screen is mostly responsive, only a few cases of lag or missed touches. Google Pay works after a bit of tweaking. The default payment app will always be Samsung Pay, but at least it is now possible to install and use GPay here in the UK. There are some localities where this is not possible and where you're stuck with Samsung Pay. For the things that need tweaking... Firstly, I put an after market strap on the watch. I don't get on with resin straps at all. They always make me come out in a rash and then crack and break on me, and I don't want to lose the watch because of that. A leather strap went on straight away. Secondly, the watch face. Maybe it's just me being a luddite but I do like a watch face that looks like a watch, not like something out of an animé cartoon that I grew out of about 50 years ago. The out-of-the-box setup is not what I would want to use, but it is not hard to set the watch up to work how you want it.

### ⭐⭐⭐⭐⭐ Great! but...
*by A***M on 31 March 2022*

This watch is a great fitness tracker and has many wonderful customization features which I enjoy. The screen is surprisingly good and it is easy to navigate even without the bezel that the classic offers. I wear it every day and it is comfortable and I haven't experienced any irritation of my skin as others have said. was surprised because if you do any type of workout, the watch identifies it and tells you after 10 minutes. It is a great choice and I highly recommend it. However the only downside is the battery, after a full day, the watch is at around 36% so I have to charge it before going to sleep if I want to use the sleep tracking feature which I love as it can tell you how you can improve. Despite the large availability of apps, I would like to see social media apps such as Twitter or Instagram be available for download, currently, they can only be accessed through the very efficient web browser. I would recommend this to everyone I know and I am very pleased with it and with how it has helped me with my overall fitness.

### ⭐⭐⭐⭐⭐ Best Rival to the Apple watch
*by E***H on 21 October 2021*

I have never used an Apple Watch but have seen a lot of videos on YouTube. Enough to know that the Watch4 is just as good. I have had Fitbit fitness trackers as well as Samsung's Active and Active 2 44mm. I had originally purchased directly from Samsung the smaller 40mm Watch4 and found the battery to be pants. I returned it to get a replacement in the hope that the next one was going to be better but they were out of stock and gave me my money back. Purchased the bigger 44mm one direct from Amazon and it came with prime 2 days later. Well done Amazon for a speedy delivery. WOW just WOW. Firstly the battery is so much better. I can get a day out of it now and that includes sleep tracking. As for steps this does not count as many as a Fitbit and makes some adjustments for the fact that you wear this on your wrist. Wrist-based step counters need to adjust so that it doesn't count every single wrist movement as a step even when you don't step. I love that the screen and sensors have been improved/upgraded. There is now a BIA (bioelectrical impedance analysis sensor) that measures body compositions from body water to body fat to skeletal muscle. I don't get too serious with the numbers as long as I can move from the red into the green is fine with me. I love that I can now use more apps with this device such as shazam. This is claimed to be operated as wear OS powered by Samsung. This means most things such as step, sleep and exercise tracking is done through Samsung. If you want it to be more like wear OS you can install the relevant Google apps such as Google fit. Personally coming from and Active 2 I love that this is a hybrid of the best of Tizen OS with the best of wear OS. Best smartwatch ever. Best Apple Watch rival yet. DO NOT GET IF YOU HAVE A iPHONE AS THIS WILL NOT WORK WITH AN iPHONE. Overall WOW.

## Frequently Bought Together

- Samsung Galaxy Watch4 40mm Bluetooth Smart Watch, Black (UK Version)
- Diruite 4-Pack Screen Protector for Samsung Galaxy Watch 7/6/5/4/FE 40mm Tempered Glass Screen Cover[Diameter Size 37mm]

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/351903098-samsung-galaxy-watch4-smart-watch-health-monitoring-fitness-tracker-long](https://www.desertcart.us/products/351903098-samsung-galaxy-watch4-smart-watch-health-monitoring-fitness-tracker-long)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-28*