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SAMSUNG Galaxy Watch 4 Classic 42mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection, LTE, US Version, Black

  • Based on 240 reviews
Condition: Used - Like New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Holscent

Arrives Oct 13 – Oct 18
Order within 11 hours and 19 minutes
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Color: Black


Size: 42 mm


Style: LTE


Pattern Name: SAMSUNG Galaxy Watch 4


Features

  • BODY COMPOSITION ANALYSIS: Galaxy Watch4 Classic is the first smartwatch to off body composition data right on your wrist, On your own schedule, now you can get readings on body fat, skeletal muscle, body water, basal metabolic rate, and Body Mass Index*
  • BETTER SLEEP STARTS HERE: Wake up feeling refreshed and recharged with advanced sleep tracking; When you go to bed, your Galaxy Watch4 Classic sleep tracker starts monitoring your sleep and SpO2 levels continuously**
  • BE SMART ABOUT YOUR HEART: Take care of your heart with accurate ECG monitoring and keep an eye on possible atrial fibrillation, a common form of irregular heart rhythm; Share personalized readings with your doctor using the Samsung Health Monitor app on your compatible Galaxy phone***
  • MAKE EVERY WORKOUT COUNT: Get the most out of every exercise session with advanced workout tracking that recognizes 6 popular activities, from running to rowing to swimming, automatically in just 3 minutes****; Stay motivated by connecting to live coaching sessions via your smartphone or to dynamic Group Challenges with your friends
  • GO THE EXTRA MILE: Improve your runs with advanced running coaching technology; VO2 Max readings assess your oxygen levels to manage and track your heart and lung endurance*****
  • GOOGLE ON YOUR WRIST: Tap into the power and convenience of select Google services and apps right from your wrist; Pay for coffee; Get directions to the park; Use Bixby or Google Assistant for help on almost any topic; Stream your favorite tunes on YouTube******
  • EXTENSION OF YOUR PHONE: Galaxy Watch4 Classic works as an extension of your phone so you can do more while on the go; Talk, text, stream music and more just by tapping the watch on your wrist*******

Description

Your style. Your health. Look good and feel great with your smart, new companion, Samsung Galaxy Watch4 Classic. Make a stylish statement with an iconic silhouette and stainless steel casing, while your watch keeps you in tune with your health and pushes your fitness goals further. Make the most of every run with advanced coaching and oxygen level monitoring that help you exercise smarter while increasing endurance. Leave your phone behind while staying connected — call, text and stream music, all from your wrist with LTE connectivity. Galaxy Watch4 Classic is health evolved. The Samsung BIA is a body analyzer that uses bioelectrical impedance analysis (BIA) technology to track body composition based on weight, body fat, body mass index (BMI), skeletal muscle, body water and basal metabolic rate (BMR) measurements. It is not intended to specifically diagnose or treat a medical condition. The SpO2 measurement software is not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease. The snoring measurement requires smartphone with Android 6.0 or later, 1.5GB of RAM, phone within 2 feet of user, with snore detection enabled through Samsung Health app version 6.18 or higher. Requires Samsung Health app version 6.18 to view history. For clinical trial results concerning the accuracy of the ECG monitor, visit https// health-monitor/. ECG monitor app is not intended to replace traditional methods of diagnosis or treatment and is for information purposes only. The ECG monitor app is not intended for users with known arrhythmias other than atrial fibrillation or users under 22 years old. Users should not interpret or take clinical action based on the device without consultation of a qualified healthcare professional. Requires Samsung Galaxy smartphone with Android 7 or later and Samsung Health Monitor app available only at the Samsung Galaxy app store. Water-resistant up to 50 meters per ISO standard 22810:2010. Not intended for scuba diving. Avoid excessive, sudden temperature changes and high-velocity activities. Rinse in fresh water/dry after use in sea water or chlorinated water. 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. Accurate VO2 max reading requires running outdoors for at least 20 minutes with GPS on; consult user manual before use. This device and VO2 measurement software are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment, or prevention of disease. Google is a trademark of Google LLC. Google Maps: Must be paired with a smartphone running Android 6.0 or higher that supports Google Mobile Services. Google, Google Assistant, and YouTube Music are trademarks of Google LLC. Compatible with select Bluetooth capable smartphones running Android 6.0 or higher and RAM above 1.5GB Galaxy Watch4 Series supported features may vary by carrier and compatible devices. For a list of compatible smartphones and features, please visit devicecompatibility. For best results, connect with compatible Samsung Galaxy smartphones.

Operating System: Android


Memory Storage Capacity: 16000 MB


Special Feature: Time Display, Sleep Monitor, Text Messaging, GPS, Notifications


Connectivity Technology: Bluetooth, Cellular


Wireless Communication Standard: Bluetooth


Battery Cell Composition: Lithium Ion


GPS: True


Shape: Heart


Screen Size: 42 Millimeters


Brand: Samsung


Package Dimensions: 11.26 x 2.36 x 1.1 inches


Item Weight: 6.8 ounces


Item model number: SM-R880NZSAXAA


Batteries: 1 Lithium Ion batteries required. (included)


OS: Android


Wireless communication technologies: Bluetooth


Connectivity technologies: Bluetooth, Cellular


GPS: True


Special features: Time Display, Sleep Monitor, Text Messaging, GPS, Notifications


Other display features: Wireless


Human Interface Input: Touchscreen


Scanner Resolution: 396 x 396


Color: Black


Whats in the box: Watch, Band, Charger


Department: mens


Manufacturer: Samsung


Date First Available: August 11, 2021


Weight: 6.8 Ounces


Standing screen display size: 42 Millimeters


Memory Storage Capacity: 16000 MB


Ram Memory Installed Size: 1.5 GB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 13 – Oct 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Super happy with watch, but you will be charging it every night
I was very concerned about battery life after reading reviews here and elsewhere and I'll just say that I think people have unrealistic expectations. The first day was rough as the watch arrived barely charged and the updates just kept coming and that meant the battery died super early in the day. The second day was considerably better with the battery ending the day with 48% remaining. After a week of what I will call my normal usage (calls, text replies, sleep tracking, workout tracking, and weather checks) and one heavy use day (an 8 mile hike day with Samsung health tracking and heavy GPS use) I will say that I'm very pleased with my purchase. The battery life will get me through most days, the heavy use day made it through the first half of the day with 40% battery remaining; with lower usage it made it to the pre-sleep charging. It takes very little time to charge so I charge it each night before bed and then use it for sleep tracking. It's usually around 95% battery life by morning. I have not had any sync issues. Can quality is amazing. Adjusting all the settings on my phone makes this watch very easy to use and customize. ... show more
Reviewed in the United States on May 30, 2022 by Rosemary

  • This Watch is Awsome!!!
I have successfully sideloaded facebook, Google Chrome, Youtube, Google Home, and a few others. I can view my security cameras and doorbell with this Watch. ⌚️ The battery life isn't too bad. I get a days Worth of battery per charge. (5 am to about 10-11 pm) and that is using it quite a bit! I have no regrets buying this Watch. 😀 ... show more
Reviewed in the United States on February 22, 2023 by Franky Lee Westmeyer Franky Lee Westmeyer

  • Great Watch! If you want all the features be prepared to charge it!
This watch is great, pretty smooth and sleep tracking has really been helping! Along with Samsung health app, I feel like I've finally found a good Health app that can keep me on track to being a healthier person. I've added this watch to my cellular plan with no regrets, the handsfree calling and texting works well, though sometimes voice to text takes some time to work. The only major downside is the charge. If you want to take advantage of ALL this watch can do, it will barely last a day. This watch will sometimes get hot when charging, so to avoid that, I prefer to charge it when it's around 50%. I will charge it 2-3 times a day. It is fast charging, but if you're looking for a watch that will last a couple of days on one charge, you may want to re-consider this Samsung purchase. Overall, really excellent product, and I'm happy with the results and how it fits into my daily life! (And the bands you can find for this product are adorable!) ... show more
Reviewed in the United States on April 15, 2022 by Lucinda Gonzales Lucinda Gonzales

  • A+
A+
Reviewed in the United States on September 11, 2024 by Vietcong27.

  • Battery! Phone cut off
I don't use my watch for a lot of different things but as Im older and like doing things outside, its easier than taking my phone outside in case i need help. It works great but the battery lasts me about a day. I use call and text notifications and have the Feels like temp on the left hand side . Addendum: Having used this fir awhile I'm very disappointed at the phone cutting off when it thinks the watch is heating up. Even happened when the phone was on the seat next to me. Not very useful. Would not buy again. Update: 1/10/23: Good as a watch but the other features are NOT dependable. It drops calls after a few minutes because the watch gets too hot. Obviously not helpful in an emergency situation. Battery life is terribe. Its ok if you just use it for a watch. But I wouldn't buy this for a watch.... ... show more
Reviewed in the United States on July 28, 2022 by CP CP

  • Great features, mediocre battery life.
Initially, not very intuitive. Once you go through the online manual, everything falls into place. It needs to be charged almost every day. Overall, I'm happy with it.
Reviewed in the United States on August 3, 2023 by Dave Gilronan

  • All the incredible features are great BUT the BATTERY LIFE IS TERRIBLE!!! Returned it.
Even with most of the features turned off, the battery life was terrible! I returned/exchanged the first watch, thinking it had a bad battery. The second one was just as bad. What good are great design and features on a watch if you need to recharge it every FIVE hours?!?! TOTALLY USELESS. I have also heard the same about the new Galaxy 5 models. I have the original Galaxy Watch and it has FAR superior battery life by comparison. I'll wait and see if, hopefully, Samsung will listen to angry consumers, and design in better battery life in the next generation. Otherwise they won't be staying in the watch business much longer. ... show more
Reviewed in the United States on June 14, 2023 by Floridafraze

  • Great replacement/upgrade for old Samsung gear s2 classic
Very happy with this new watch. Battery lasts long and can sleep all night and then charge in the morning. the only feature that seems to have gone away it the magnetic pay feature but overall I love it so far.
Reviewed in the United States on January 2, 2022 by Ria

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