








โ Elevate your wrist game with style, smarts, and stamina!
The Samsung Galaxy Watch 3 (45mm) is a premium smartwatch combining advanced health monitoring (SpO2, VO2 max, heart rate), fitness tracking with auto activity detection, and military-grade durability. Featuring a vibrant AMOLED display, customizable leather bands, and robust connectivity (Bluetooth, GPS, NFC, 4G eSIM), it offers seamless communication and wellness insights. Water resistant up to 50 meters and powered by a long-lasting lithium-ion battery, itโs designed for professionals who demand style and substance on their wrist.
| 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 |
| Asin | B08HL5K8JB |
| Band Color | black |
| Band Material Type | Leather |
| Battery Capacity | 250 amp_hours |
| Battery Cell Type | Lithium Ion |
| Battery Power | 340 |
| Best Sellers Rank | #1,307 in Amazon Renewed (See Top 100 in Amazon Renewed) #55 in Men's Smartwatches #116 in Renewed Smartwatches #649 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 | 4.5 4.5 out of 5 stars (3,969) 4.5 out of 5 stars |
| Display Type | AMOLED |
| Global Trade Identification Number | 00649661269410 |
| Gps Geotagging Functionality | True |
| 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 |
| 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 Compability | Bluetooth |
| Wireless Provider | Unlocked |
User
reliable and strong watch. great connectivity and battery life! 10/10 rating
the price for this watch is unbeatable! its easy to connect to your phone and track your every movement. the battery life is pretty great. I play my music and track my workouts on my bike and work and i still have some battery left. it charges very quickly and i was never really a watch guy but this is awesome to have if you like to be hands free, you can listen to your music send messages, get alerts. the comfort of this watch it fits great! the price is unbeatable and i think anyone who wants to start weearing watchs this is perfect, its not a lot of money and you will enjoy it!!!
User
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.
User
Feature rich fitness/smart watch
There are already many reviews for this generation of Samsung fitness/smart watch so I'll just hit the highlights of why I like it. First, I find the S3 to be a feature rich and stylish watch. I very much like being able to access the watch's features using the bezel wheel. No tapping the screen or swiping to see information if I don't choose to. I have a Samsung phone so the watch and App were easy for me to set up and understand. The watch's screen is bright, sharp, colorful, and there are many modifiable watch faces available. I don't keep the GPS feature turned on so my battery life is a good 2 days. I have tried a couple of other fitness watches over the years, some with much longer battery life, but I have mostly used a version of Fitbit watch since 2015. Because I wanted to try something new and after watching/reading a number of reviews for this watch, I purchased a renewed one for around $100. I have been having fun with the watch and have nothing bad to say about it except step counts and some fitness info does not match up with my Fitbit watch results. I guess I will have to calculate a fudge factor in my head for the difference. Anyway, I liked the watch enough to buy a renewed S4 {next gen} watch that offers a few more features over the S3 such as an important new OS. Luckily, the Samsung App allows me to enable 2 watches so I can keep 1 watch charged all the time and switch back and forth between them. Samsung has promised 4 years of software updates so I will have plenty of time with these watches to try out the Samsung ecosystem before I have to decide to move on {or not} to their next gen watch. I believe S3 support updates end the Fall of 2023. The last thing I will say is that the $399 Samsung wanted for these premium watches brand new is way out of my cost to value price range so I was happy to be able to purchase them renewed. The good news is that their 5th gen fitness watch is more reasonably priced. But if you want to kick the tires on a premium Samsung fitness/smart watch without it costing an arm and a leg, I'd recommend you buy it renewed {excellent condition} to see if it just might become your new favorite watch.
User
not bad for a refurbished watch
I am glad I purchased this watch. I needed just an affordable inexpensive watch to help track my vitals and take calls and messages. the previous watch I purchased was not able for me to use the main contacts that I use the most which was very confusing to me. As I have a samsung phone I new that I should have just gone with a watch like a samsung, google or apple watch in the first place. This watch is great as it integrated into my phones operating system perfectly and I see no lag between notifications. as I only have had it for a couple of days I am not familuar yet with all the features but I like the sleep monitoring, seeing who is calling me when my phone is in my back pocket as I don't put it on vibrate, and I like that it has a tone of watch faces to choose from. I also like that I can pause and play my Spotify app or YouTube apps from the watch if I am on my phone as well doing other work. all in all it is great so far. battery life is good so far. I am on 2 and a half days and I am at 41% but I keep the visibility low and I don't have a tone of notifications coming through to me, so that help to keep the battery going, the only defects with it are the bezzle as it has some very minor scratches but that is to be expected from a refurbished item of acceptable quality. All in all a great watch.
User
Impressive Performance and Flawless Condition
I recently acquired the Samsung Galaxy Watch 3, and I couldn't be more thrilled with my purchase. From its sleek design to its impressive functionality, this smartwatch has exceeded all my expectations.First and foremost, I was delighted to find that the Samsung Galaxy Watch 3 arrived in perfect condition. The packaging was secure and well-protected, ensuring that the watch remained pristine throughout the delivery process.Upon unboxing and setting up the watch, I was immediately impressed by its performance. The Galaxy Watch 3 functions flawlessly, seamlessly integrating with my smartphone and providing me with real-time updates and notifications. Whether it's tracking my fitness goals, monitoring my heart rate, or receiving calls and messages, this smartwatch delivers with precision and reliability.Additionally, I appreciate the sleek and stylish design of the Galaxy Watch 3. With its customizable watch faces, it strikes the perfect balance between functionality and aesthetics. Whether I'm at the gym or in the boardroom, this watch looks great on my wrist and complements any outfit or occasion.Overall, I am thoroughly impressed with the Samsung Galaxy Watch 3. It has exceeded my expectations in terms of performance, design, and durability. If you're in the market for a reliable and feature-rich smartwatch, I highly recommend giving the Galaxy Watch 3 a try.
User
Does exactly what it's meant for!
Hello, long review alert.1. I use this watch all day to track my step count and physical activities, to receive phone calls and notifications without having to pull out my phone at work, and to track my sleep at night. So far, this has proven to be an amazing investment.2. Battery life was very low the first few days(half a day or less) but I realized that I was maybe letting too many notifications go through. Once I reduced the amount of notifications (sms,calls,some other apps), it now lasts a day and a half. I don't use the always on screen also btw.3. I don't like to tighten the bracelet too much because it's kind of a leather type bracelet and looks like it could wear after a while. The watch stills does the readings very well even so. I bought a replacement bracelet so I could preserve this one for other occasions.4. Speaker and mic are awesome, people hear me very well and without distortion and I hear them clearly also. Bluetooth also works very well. I did not try adding a eSIM yet but once I do I will update the review.5. It came without scratches or apparent signs of tear and wear. My kids dropped it at least twice and it did not scratch.6. It glitched once(quick panel wouldn't show) but after reading somewhere that I should just restart the watch, it works just fine now.In conclusion, I would recommend this watch for people who won't need it for heavy usage. Would make an awesome gift for people who work a lot and need a good track of when to take a little break and stretch. Very easy to use and with a variety of beautiful watch faces to download.
User
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. IIt 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.
User
Would rate higher if it had a bigger battery.
I would rate this higher if it had a bigger battery! I thought having to charge my old one every three days was inconvenient but this one requires charging every day. There's a power save mode that disables most all of the features including bluetooth, wifi and GPS signals...except the watch. Even then, the watch reverts to a generic face, not the one I selected. Also, it's take over an hour to fully charge.If this would last longer, I would rate is a solid 5 based on the watch's overall features.
User
Great watch
Arrived in perfect condition. Every thing works properly . For the low price paid ($115 ) I have no regrets buying this watch .
User
YUPI!!!!
Excecllent
User
Great watch
Working great so far. Got a refurbished one and it works almost like new.
User
Samsung Smart Watch
Nice watch, just too big for me
User
Good watch for your money
It is a good deal. I am satisfied with the experience
Trustpilot
1 month ago
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