---
product_id: 227713803
title: "Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed)"
brand: "samsung"
price: "€ 111.58"
currency: EUR
in_stock: true
reviews_count: 13
category: "Amazon Renewed"
url: https://www.desertcart.it/products/227713803-samsung-galaxy-watch-3-45mm-gps-bluetooth-smart-watch-advanced
store_origin: IT
region: Italy
---

# 45mm premium stainless steel case Water resistant up to 50 meters Up to 3 days battery life Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed)

**Brand:** samsung
**Price:** € 111.58
**Availability:** ✅ In Stock

## Summary

> ⌚ Elevate your wrist game with smart style and unstoppable stamina!

## Quick Answers

- **What is this?** Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed) by samsung
- **How much does it cost?** € 111.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/227713803-samsung-galaxy-watch-3-45mm-gps-bluetooth-smart-watch-advanced)

## 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

- • **Customizable Style:** Choose from 50,000+ watch faces and premium leather bands to match your vibe.
- • **Military-Grade Durability:** Rugged stainless steel design with IP68 water resistance keeps up with your active lifestyle.
- • **Seamless Fitness Tracking:** Auto-detects 7 activities + built-in run coaching to optimize every workout.
- • **Advanced Health Monitoring:** Track SpO2, VO2 max & heart rate for next-level wellness insights.
- • **Stay Connected Effortlessly:** Receive calls, texts, and notifications right on your wrist with Bluetooth & GPS.

## Overview

The Samsung Galaxy Watch 3 (45mm) is a sleek, durable smartwatch featuring advanced health sensors including SpO2 and VO2 max, military-grade water resistance up to 50 meters, and a long-lasting battery that powers you through up to 3 days. With over 50,000 customizable watch faces, automatic activity tracking for 7 sports, and seamless smartphone connectivity via Bluetooth and GPS, it’s designed for professionals who demand both style and substance in their wearable tech.

## Description

Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to a built-in run coaching.

Review: First smart watch, I like it - This watch is pretty great. I bought it was a renewed watch since I wasn't sure how much I'd like having a smart watch, but I'm pretty happy with it. It's my first smart watch; I bought it originally to keep track of my steps/general fitness and for the obvious time function itself. For the most part, I haven't had issues with it. I've dropped it a couple of times, I've dropped something onto it and smacked it into something when swinging my arm around, but there's no obvious damage to it at all, it still functions as intended. The wristband is also holding up surprisingly well, given that I've had it for over a year from when I originally bought the watch (ordered it 5 Feb 24). My ONLY real grievance about this watch is, because I wear it on my left wrist, when I bend my hand back enough it'll trigger the buttons. During exercise, this'll pause my workout tracker; outside of exercise, it can trigger one of the trackers to start tracking something I'm not actually doing. Both are annoying, but they're minor inconveniences. Otherwise, it does what I want it to: tracks my steps, fits correctly, tracks my workouts, tells me the time. The "AI" function on it, Bixli, is kind of useless? I don't know. You have to yell at her to make her listen, and even that's a struggle. I've tried her out a couple of times and it didn't go well, so I just disabled the function. The other features are good though, and there's apps you can download if you want to really personalize your watch face. Otherwise, Samsung does have a lot of good ones to choose from in the watch itself. Oh, I've also taken this watch swimming and into the shower and it did just fine. The water might trigger a sensor to where it thinks you're trying to do something on the watch if it hits it just right, but otherwise no issues. It also has a water "remover" function that you can scroll to and it'll vibrate to shake the water out. The battery life is pretty good. I usually charge it every night or every other night, especially if I know I'm going to the gym, but general use it goes around 2-3 full days before it needs another charge. Obviously, the more you use it, the sooner it'll need to be recharged. You can just slap it onto the charger base and you're good, it doesn't take long to recharge at all. For example: right now, my watch is on standard power mode and says 88% battery left. It estimates it has 2 days, 5 hours, and 21 minutes of battery life left. It was fully charged this morning, before I put it on and went to the gym. The text function is also good, you can read texts pretty quickly and it has quick responses for you to send, or you can write something out on your watch face, but that obviously is a little more time consuming. Phone calls also go through and you can answer them on your watch, so that can be a handy function as well, but I rarely use it. It obviously has other functions/apps you can add to it, but I'm just telling you what I use and what works for me. Overall, I'm happy with this watch. I recommend it if you just want something simple for time and tracking things.
Review: Very durable. Has enough compatibility with an iPhone 12 and 15 pro. 2 day battery life. - This has been a very good watch. The battery life can go 2 days on a full charge. It gives me the basic notifications and functionality that I want in a smart watch. This size and weight are less than my Fossil watches. Extremely good value for the price and it looks great! I don't like the look or the price of the apple watch and ice been an android user until the last 3 years or so. I It stays connected and some time ago the find my phone feature stopped working. This model I believe is the last model that works with the iPhone as the newer ones are not compatible. The band that came with it didn't last more than a few months but that's okay. The first replacement only lasted a few months, the 3rd one lasted about 7 months as you can see in the picture. I would definitely buy this watch again.

## Features

- Galaxy Watch3 combines powerful technology with a premium, customizable design so you can manage the day-today from your wrist, beautifully.
- Keep an eye on wellness with advanced health monitoring, and go for days without charging.
- Keep an eye on your fitness and health with SpO2, VO2 max, and heart-rate monitoring. Help is just a tap away if you stumble. And track your cycle in an easy and discreet way. *This device and related software are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. SPO2, VO2 max and running coach features not available at the time of launch, will become available during Q3. Features will require a software update.
- Galaxy Watch3 combines style—two sizes, three colors, 50,000-plus watch faces and premium leather bands—with military-grade durability and water resistance.
- Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to a built-in run coaching.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HL5K8JB |
| Additional Features | Accelerometer, GPS, Activity Tracker, Heart Rate Monitor, Music Player, Notifications, Oxymeter (SpO2), Phone Call, Sleep Monitor, Text Messaging, Voice Call, Time Display, Wireless Charging |
| Age Range Description | Adult |
| Band Color | black |
| Band Material Type | Leather |
| Battery Capacity | 250 Amp Hours |
| Battery Cell Type | Lithium Ion |
| Battery Power | 340 |
| Best Sellers Rank | #481 in Amazon Renewed ( See Top 100 in Amazon Renewed ) #36 in Men's Smartwatches #58 in Renewed Smartwatches #281 in Smartwatches |
| Brand | Samsung |
| Built-In Media | Battery |
| Case Material Type | Stainless Steel |
| Cellular Technology | 4G |
| Clasp Type | Tang Buckle |
| Closure Type | Buckle |
| Color | Mystic Black |
| Communication Feature | Bluetooth, GPS, NFC, Wi-Fi |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android Devices IOS Devices |
| Connectivity Technology | Bluetooth, GPS, NFC , Wi-Fi |
| Controller Type | SmartThings |
| Customer Reviews | 4.4 out of 5 stars 7,508 Reviews |
| Display Type | AMOLED |
| GPS Geotagging Functionality | True |
| Global Trade Identification Number | 00649661269410 |
| Human Interface Input | Touchscreen |
| Item Dimensions | 1.82 x 1.77 x 0.44 inches |
| Manufacturer | Samsung |
| Memory Storage Capacity | 8 GB |
| Metrics Measured | Blood Oxygen, Calories Burned, Distance, Heart Rate, Sleep Duration, Step Count |
| Model Name | Galaxy Watch3 |
| Model Number | SM-R845U |
| Operating System | Tizen 3.0 |
| RAM Memory Installed | 1 GB |
| Resolution | 360 x 360 |
| Screen Size | 34.5 Millimeters |
| Shape | Round |
| Sim Card Size | eSIM |
| Special Feature | Accelerometer, GPS, Activity Tracker, Heart Rate Monitor, Music Player, Notifications, Oxymeter (SpO2), Phone Call, Sleep Monitor, Text Messaging, Voice Call, Time Display, Wireless Charging Special Feature Accelerometer, GPS, Activity Tracker, Heart Rate Monitor, Music Player, Notifications, Oxymeter (SpO2), Phone Call, Sleep Monitor, Text Messaging, Voice Call, Time Display, Wireless Charging See more |
| Sport Type | Running |
| Style Name | Modern |
| Supported Application | GPS |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Youth |
| UPC | 649661269410 649661088776 |
| Warranty Description | 90 days limited warranty |
| Warranty Type | Limited |
| Water Resistance Depth | 50 Meters |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Watch |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |

## Product Details

- **Battery Capacity:** 250 Amp Hours
- **Battery Cell Composition:** Lithium Ion
- **Connectivity Technology:** Bluetooth, GPS, NFC, Wi-Fi
- **GPS:** True
- **Memory Storage Capacity:** 8 GB
- **Operating System:** Tizen 3.0
- **Screen Size:** 34.5 Millimeters
- **Shape:** Round
- **Wireless Communication Standard:** Bluetooth

## Images

![Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed) - Image 1](https://m.media-amazon.com/images/I/71Y6gpDqPdL.jpg)
![Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed) - Image 2](https://m.media-amazon.com/images/I/71p0qTHz+rL.jpg)
![Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed) - Image 3](https://m.media-amazon.com/images/I/71p7N-YA6yL.jpg)
![Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed) - Image 4](https://m.media-amazon.com/images/I/71RxftybH9L.jpg)
![Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed) - Image 5](https://m.media-amazon.com/images/I/71bw3yDL9TL.jpg)

## Available Options

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

## Questions & Answers

**Q: ¿Is it advisable to buy the "acceptable condition" version?**
A: I did and it works fine.
I've purchased multiple items that have been refurbished by Amazon and have had no problem.
Just make sure it's refundable if it comes to you faulty.

**Q: Will this sync wiyh my data?**
A: Yes.

**Q: I received the watch and no setup information.  What app do I download and how do I pair the watch?**
A: Down load the app called Galaxy Wearable from either the Galaxy store or the Google play store After you download the app to your phone, you'll be able to set up your watch. Make sure you charge your watch first. Then turn on your watch by holding the home button( the bottom button) and follow the directions on your watch. After that follow the directions on your phone app.

**Q: Is this compatible with motorolla?**
A: Yes this would be compatible with any android model Motorola that can access the Samsung apps from the play store.

## Customer Reviews

### ⭐⭐⭐⭐⭐ First smart watch, I like it
*by K***I on October 28, 2025*

This watch is pretty great. I bought it was a renewed watch since I wasn't sure how much I'd like having a smart watch, but I'm pretty happy with it. It's my first smart watch; I bought it originally to keep track of my steps/general fitness and for the obvious time function itself. For the most part, I haven't had issues with it. I've dropped it a couple of times, I've dropped something onto it and smacked it into something when swinging my arm around, but there's no obvious damage to it at all, it still functions as intended. The wristband is also holding up surprisingly well, given that I've had it for over a year from when I originally bought the watch (ordered it 5 Feb 24). My ONLY real grievance about this watch is, because I wear it on my left wrist, when I bend my hand back enough it'll trigger the buttons. During exercise, this'll pause my workout tracker; outside of exercise, it can trigger one of the trackers to start tracking something I'm not actually doing. Both are annoying, but they're minor inconveniences. Otherwise, it does what I want it to: tracks my steps, fits correctly, tracks my workouts, tells me the time. The "AI" function on it, Bixli, is kind of useless? I don't know. You have to yell at her to make her listen, and even that's a struggle. I've tried her out a couple of times and it didn't go well, so I just disabled the function. The other features are good though, and there's apps you can download if you want to really personalize your watch face. Otherwise, Samsung does have a lot of good ones to choose from in the watch itself. Oh, I've also taken this watch swimming and into the shower and it did just fine. The water might trigger a sensor to where it thinks you're trying to do something on the watch if it hits it just right, but otherwise no issues. It also has a water "remover" function that you can scroll to and it'll vibrate to shake the water out. The battery life is pretty good. I usually charge it every night or every other night, especially if I know I'm going to the gym, but general use it goes around 2-3 full days before it needs another charge. Obviously, the more you use it, the sooner it'll need to be recharged. You can just slap it onto the charger base and you're good, it doesn't take long to recharge at all. For example: right now, my watch is on standard power mode and says 88% battery left. It estimates it has 2 days, 5 hours, and 21 minutes of battery life left. It was fully charged this morning, before I put it on and went to the gym. The text function is also good, you can read texts pretty quickly and it has quick responses for you to send, or you can write something out on your watch face, but that obviously is a little more time consuming. Phone calls also go through and you can answer them on your watch, so that can be a handy function as well, but I rarely use it. It obviously has other functions/apps you can add to it, but I'm just telling you what I use and what works for me. Overall, I'm happy with this watch. I recommend it if you just want something simple for time and tracking things.

### ⭐⭐⭐⭐⭐ Very durable. Has enough compatibility with an iPhone 12 and 15 pro. 2 day battery life.
*by T***D on August 25, 2024*

This has been a very good watch. The battery life can go 2 days on a full charge. It gives me the basic notifications and functionality that I want in a smart watch. This size and weight are less than my Fossil watches. Extremely good value for the price and it looks great! I don't like the look or the price of the apple watch and ice been an android user until the last 3 years or so. I It stays connected and some time ago the find my phone feature stopped working. This model I believe is the last model that works with the iPhone as the newer ones are not compatible. The band that came with it didn't last more than a few months but that's okay. The first replacement only lasted a few months, the 3rd one lasted about 7 months as you can see in the picture. I would definitely buy this watch again.

### ⭐⭐⭐⭐⭐ Great Product and Affordable
*by J***A on January 20, 2026*

It arrived in a timely manner, well packaged and looked great. It was easy to sync with my phone and so far, it has been working great. Overall, it was a great purchase at an affordable price.

## Frequently Bought Together

- Samsung Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery - Mystic Black (Renewed)
- Tensea [2+2Pack Compatible Samsung Galaxy Watch 3 45mm Screen Protector and Case, 2 Pack Tempered Glass Protective Film and 2 Pack TPU Watch Cover Accessories Set for Galaxy Watch3 45, Titanium, 41mm
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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-14*