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Samsung Galaxy Watch 4 40mm R865 Smartwatch GPS Bluetooth WiFi + LTE with ECG Monitor Tracker for Health Fitness Running Sleep Cycles Fall Detection - (Renewed)

4.3 4.3 out of 5 stars 836 ratings

Sustainability features

This product has sustainability features recognized by trusted certifications.

Pre-owned

Products are inspected, cleaned and (if applicable) repaired to excellent functional standards. Buying Pre-owned extends a product's life, reducing e-waste and raw material extraction.

As certified by
Pre-owned Certified: Electronics Pre-owned Certified: Electronics

Pre-owned Certified products are inspected, cleaned and (if applicable) repaired to excellent functional standards. By purchasing Pre-owned Certified rather than new, customers can extend the life of the product, reduce electronic waste, and reduce the extraction of raw materials. These products are backed by the Amazon Renewed Guarantee. Pre-owned Certified is part of the Climate Pledge Friendly program that helps you discover and shop for more-sustainable products.

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Available at a lower price from other sellers that may not offer free Prime shipping.
This product is inspected, tested, and refurbished, as necessary to be fully functional according to Amazon Renewed standards.

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$99.00
Get it as soon as Tuesday, Apr 2
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Important information

Visible screen diagonal

2" / 4 cm

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Samsung Galaxy Watch 4 40mm R865 Smartwatch GPS Bluetooth WiFi + LTE with ECG Monitor Tracker for Health Fitness Running Sleep Cycles Fall Detection - (Renewed)
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Price$99.00$109.97-12% $105.00
Typical price:$118.99
-50% $109.88
New Price:$219.99
-10% $89.31
Typical price:$99.95
-32% $134.40
New Price:$199.95
Delivery
Get it as soon as Tuesday, Apr 2
Get it Apr 3 - 5
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it Apr 2 - 4
Customer Ratings
Sleep tracking
4.0
4.3
4.3
4.1
4.0
3.8
Mobile App
3.9
4.3
4.2
4.2
4.0
4.1
Battery life
2.8
3.7
3.3
3.1
3.3
3.8
Value for money
4.2
4.2
3.7
Easy to use
4.2
4.1
4.2
Sold By
Edge Cellular
Networkstore
bayshine Trading
thegadgetdeals
A4C Online
eTechtronics (Your Trusted Online Retailer)
size
44MM
40mm
40 mm
44 mm
operating system
Wear OS
Wear OS
Wear OS
Android
Wear OS
Tizen 4.0
display size
1.2 inches
1.4 inches
1.2 inches
40 millimeters
1.4 inches
40 millimeters
connectivity tech
GPS
GPS, Cellular
GPS, Bluetooth, Wi-Fi
Bluetooth, Cellular
GPS
Bluetooth, Cellular
supported applications
GPS, Sleep Monitor
GPS, Sleep Monitor
GPS, Sleep Monitor
Heart Rate Monitor, Sleep Monitor, GPS, Blood Pressure Monitor
GPS, Sleep Monitor
GPS, Sleep Monitor
input interface
touch screen
touch screen
touch screen

What's in the box

  • Charger and Bands
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    Product information

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    Samsung Galaxy Watch 4 40mm R865 Smartwatch GPS Bluetooth WiFi + LTE with ECG Monitor Tracker for Health Fitness Running Sleep Cycles Fall Detection - (Renewed)


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    What is Amazon Renewed?

    Amazon Renewed is your trusted destination for products that are inspected, tested, and refurbished as necessary to be fully functional.

    Trusted coverage

    Your purchase is eligible for Amazon Renewed coverage in conjunction with Amazon's Return Policy and the A-to-z Guarantee.

    Quality you can afford

    Amazon Renewed products offer an affordable option so you can save on the brands you love.

    Products you can trust

    All products have been professionally inspected, tested, cleaned, and refurbished as necessary by Amazon-qualified suppliers.

    Purchases with an impact

    Your Amazon Renewed purchase extends the lifetime of this product and reduces electronic waste.

    What should I expect to receive with my Amazon Renewed purchase?

    All Amazon Renewed purchases will come with accessories equivalent to those that shipped in the box when new. These items may not be original but will be compatible and fully functional. Amazon Renewed products will be packaged in either original packaging or in a new and clean cardboard box.

    In what condition can I expect my Amazon Renewed product to be?

    Product will be restored to its original factory settings and will be in one of the following cosmetic conditions Premium, Excellent, Good or Acceptable. Learn more
    Shop for smartphones, computers, laptops, tablets, home and kitchen appliances, game consoles, office products, and more. Visit Amazon Renewed

    Product Description

    The Samsung Galaxy Watch 4 is a versatile smartwatch that goes beyond basic functionality. Combining style with practicality, it features a sleek design and a vibrant display. The inclusion of GPS and LTE capabilities enhances its connectivity, allowing users to stay connected and track their activities even when untethered from a smartphone. With comprehensive health and fitness tracking features, it caters to users seeking a well-rounded wearable experience. The watch's integration with various apps and its user-friendly interface make it a reliable companion for those looking to manage their daily tasks, stay connected, and monitor their well-being.

    Sustainability features

    Sustainability features

    This product has sustainability features recognized by trusted certifications.

    Pre-owned

    Products are inspected, cleaned and (if applicable) repaired to excellent functional standards. Buying Pre-owned extends a product's life, reducing e-waste and raw material extraction.

    As certified by
    Pre-owned Certified: Electronics Pre-owned Certified: Electronics

    Pre-owned Certified products are inspected, cleaned and (if applicable) repaired to excellent functional standards. By purchasing Pre-owned Certified rather than new, customers can extend the life of the product, reduce electronic waste, and reduce the extraction of raw materials. These products are backed by the Amazon Renewed Guarantee. Pre-owned Certified is part of the Climate Pledge Friendly program that helps you discover and shop for more-sustainable products.

    Learn more about this certification

    Part of
    Sustainability features
    Climate Pledge Friendly

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    836 global ratings

    Customers say

    Customers like the condition, value, and compatibility of the wearable computer. For example, they mention it works perfectly for work and life situations, the apps work well, and it does all the basics really well. That said, some complain about the death rate, performance, and battery life. They say it tends to die fast and the charger does not always work. Opinions are mixed on ease of use.

    AI-generated from the text of customer reviews

    39 customers mention36 positive3 negative

    Customers are satisfied with the value of the wearable computer. They mention that it's an incredible product, an excellent buy, and a great starter smart watch that does all the basics really well. Some say that the battery doesn't stay charged. Overall, customers find the product to be a perfect watch for everyday use and able to make and receive calls, texts, and workouts.

    "While the battery life leaves something to be desired, the watch is pretty great...." Read more

    "...It was worth the price to buy this refurbished watch and delay the smart phone stage...." Read more

    "...Pros-----1. I like the style. Very nice, and it fits well..." Read more

    "already use for a long time, very good quality, satisfied with the purchase" Read more

    18 customers mention16 positive2 negative

    Customers like the compatibility of the wearable computer. They mention that it works perfectly for work and life situations, phone functions and SMS work well, and apps seem to work better. Some say that it does all the basics really well and adds the added benefit of hands free use.

    "...Works fine for calender reminders as well. Most of the rest is marginal. Still prefer the phone...." Read more

    "...No problems thus far, everything works well.It was a gift, recipient is very happy." Read more

    "...All of the Samsung health functions seem to work pretty flawlessly, the only thing I can't use is the ECG but I knew that going in since I have a..." Read more

    "...ECG and Body comp seem to work fairly well, I get consistent results. I don't have a doctor's tests to compare them too though...." Read more

    8 customers mention8 positive0 negative

    Customers are satisfied with the condition of the wearable computer. They mention that it is in perfect condition, looks brand new, and is practically brand new.

    "Excellent condition watch, just wisht he battery life was better. However, that's just how the Galaxy 4 watches are." Read more

    "...Good condition. No problems so far. You do need to charge it pretty much every night. Not sure if that's standard or because it's refurbished." Read more

    "My wife and I both bought one, came in two days later in excellent condition...." Read more

    "...It also looked absolutely brand new, even as an Amazon renewed product. Very impressed, one of the best purchases I've ever made." Read more

    10 customers mention3 positive7 negative

    Customers are mixed about the ease of use of the wearable computer. Some mention it's very easy to use once set up, and has a lot of customization features. However, others say it'd be better if it came with instructions.

    "...but if you aren't near an outlet at least once a day it's not a very convenient piece. If the battery life was decent it would be a decent watch...." Read more

    "...Since it's a refurb it didn't come with a manual though the app has tips to navigate thru the watch. Only con I have is the battery life is short...." Read more

    "...It hooked up seamlessly (with the help of my 14yo daughter 🤣) to my Motorola G 5G with no problems at all...." Read more

    "...The user interface in the galaxy watch was also clunky and not intuitive to navigate." Read more

    56 customers mention11 positive45 negative

    Customers are dissatisfied with the battery life of the wearable computer. They mention that it holds a charge of 3 hours, drains quickly, and needs to be charged daily. Some say that the watch works fine until the battery stops charging. Overall, most are disappointed with the product's battery life.

    "...The fact that it's refurb doesn't seem to be the cause of the battery drain, it's same for new ones based on what I see on the interwebz...." Read more

    "Watch worked fine till the battery stop charging. If you don't give the right answer, asurion won't honor the protection plan...." Read more

    "...Because it has LTE, the battery life is not great, as others have said...." Read more

    "...The elastic band is comfortable and has lasted reasonably well so far.And a regular watch is a better watch - you don't need to charge it." Read more

    18 customers mention0 positive18 negative

    Customers are dissatisfied with the performance of the wearable computer. They mention that the charger does not always work, the fall detector doesn't work, and the EKG function doesn''t function without a Samsung phone. Some customers also say that the display often refuses to turn on, and that the heart/health monitor doesn'’t work in Mexico. Overall, customers are disappointed with the product's performance and recommend spending your money on a different wearable device.

    "...and slow, even risking dislodging my shoulder, but the display often refuses to turn on...." Read more

    "...The charger does not always work, especially if it's plugged into an outlet with literally anything else plugged into said outlet.2...." Read more

    "Has a good feel to it. I generally like the watch but the EKG function won't work without a Samsung phone...." Read more

    "Watch is fine but not long after the charger just stopped working. Maybe about 3 weeks after charger just stopped" Read more

    11 customers mention0 positive11 negative

    Customers are dissatisfied with the death rate of the wearable computer. They say that it dies within an hour, within six months, and it takes a long time to charge. Customers also mention that it malfunctions and doesn't last long.

    "...1. It takes a very long time to charge, and tends to die fast if it's not always plugged in...." Read more

    "...The watch also stopped working after being unpaired from my phone once...." Read more

    "...as birthday gifts and charged them to 100 within 40 minutes they were completely dead. One displays an overheat symbol when you charge it...." Read more

    "...did not work on it, when it was exposed to the water it started malfunctioning until it died...." Read more

    Best purchase ever
    5 Stars
    Best purchase ever
    I bought this watch few months ago and I am still in love for it. I wear it almost 24 hours day, except when I am taking a shower ( you can shower wearing it, if you want) or when it is charging. It helps me to achieve my fitness goal, to know where I am and where I should go ( gps), to monitor my heart beat, keep myself updated about my appointments etc.Nowadays, I can not leave my home without this watch.
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    Top reviews from the United States

    Reviewed in the United States on September 7, 2022
    Reviewed in the United States on August 1, 2023
    12 people found this helpful
    Report
    Reviewed in the United States on January 12, 2024
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    Reviewed in the United States on February 6, 2024
    Reviewed in the United States on September 1, 2023
    Reviewed in the United States on April 21, 2023
    Customer image
    5.0 out of 5 stars Everything I wanted and more!
    Reviewed in the United States on April 21, 2023
    So first things first I am a smartwatch virgin until now! My product arrived exactly as described, well packaged, and ready to go. It hooked up seamlessly (with the help of my 14yo daughter 🤣) to my Motorola G 5G with no problems at all. All of the Samsung health functions seem to work pretty flawlessly, the only thing I can't use is the ECG but I knew that going in since I have a non Samsung phone. The wrist band that came with it is comfortable enough to wear to bed! I read a ton of reviews about battery life and I must admit the 1st day I wore it I thought the reviews were correct, but I love gadgets and I probably fiddled with it more than most and I had the brightness all of the way up and by 10am it was at 17%. I adjusted the notifications, and a few settings including when the screen turns on and brightness. I easily get at least 2 days on 1 charge. All in all for the price I am so impressed and I would definitely recommend and buy from this seller again. If anything changes I will edit this review. Hope this is helpful for everyone looking to get a smart watch.
    Images in this review
    Customer image
    Customer image
    15 people found this helpful
    Report
    Reviewed in the United States on July 19, 2023
    13 people found this helpful
    Report