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Samsung Electronics Gear S2 vs Samsung Electronics SM-R820NZKAXAR

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Samsung Electronics Gear S2Samsung Electronics SM-R820NZKAXAR
Title Samsung Gear S2 Smartwatch - ClassicSamsung Galaxy Watch Active 2  (44mm, GPS, Bluetooth) Smart Watch with Advanced Health monitoring, Fitness Tracking , and Long lasting Battery - Aqua Black  (US Version)
Model Samsung Electronics
Gear S2
Samsung Electronics
SM-R820NZKAXAR

Basic Info

Suggested Price $249.99$269.00
Sale Price Check Price*Check Price*
Release Oct 2015Nov 2019

Overview

DescriptionEnhance your sporting performance with this Samsung Galaxy Watch Active2 Bluetooth smartwatch. Monitor your workouts and receive detailed reports on your performance even as the running coach feature gives you important insight in real time. This Samsung Galaxy Watch Active2 Bluetooth smartwatch analyses your sleep pattern and offers helpful advice on how to improve it.
Top Features
  • With rotating bezel and unique circular interface, easily access your apps and notifications and Battery performance may vary depending on network conditions and configuration, and device usage
  • Send and receive texts, calendar notifications, news updates and more right on the Gear S2 classic
  • Choose from hundreds of custom watch faces to match your style. Compatible with select Bluetooth capable smartphones using Android OS 4.4 and later with at least 1.5GB RAM as well as iPhone 5 and later with iOS 9.0 and above
  • Complete your individual style with a selection of optional watch straps, creating a personalized look for every moments..Compatible with most Android smartphones. It doesn't have speakers, hence use Level U bluetooth headphones to hear music
  • Dust and Water-resistant IP68 Certified Dust and Water Resistant
  • Better insights to reach your fitness goals get more out of every mile thanks to built-in pace coaching on the Galaxy Watch Active2; Its advanced sensors keep your pace to help you better achieve your run goals. Audio Playing Format-MP3, M4A, 3GA, AAC, OGG, OGA,WAV, WMA, AMR, AWB
  • Comfortably sleek the Galaxy Watch Active2 is light enough to wear anywhere comfortably; It comes in aluminum or stainless steel and with a variety of faces, bands and finishes so it goes with anything
  • Keep your beat; You can see if your heart rate is where you want it with Galaxy Watch Active2; Get automatically alerted if your watch detects a high or a low heart rate; 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
  • Level up your downtime; Galaxy Watch Active2’s built in sleep tracker offers valuable insights on how to get a better night’s sleep; It also monitors your stress level and helps you recently with the integrated calm app for 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
  • Battery built for endurance: The Galaxy Watch Active2’s long lasting battery can go for more than a 5 day on a single charge, and you can always get a quick boost from your compatible Galaxy phone with wireless power share works with Qi compatible Samsung devices (compatibility with non samsung Qi devices not guaranteed); Speed and power efficiency of charge varies by device and may be restricted by cases or covers

Reviews

Walmart Rating4.6 (out of 2651 reviews)4.1 (out of 120 reviews)
BestBuy Rating4.7 (out of 2409 reviews)
Latest Reviews

GREAT WATCH BUT NOW THE BAND FALLS OFF ALL DAY EVERY DAY
Rating: 5
I've had this watch for over a year now I believe, and now the band falls off all the time. the band isn't ripped or anything, just the little pin that pushes in to both sides of the watch face won't stay on.I am not happy about not being able to wear it. Can someone please help me?
by MitchC721 on 2017-06-04T17:00:00

Beautiful!
Rating: 5
I love this watch. I've been through a few smartwatches and always returned to the gear fit due to the size and shape. I then upgraded to the s2 for the functionality. This watch is the perfect mix of the two. The notifications, the agenda and the health features and exactly what I need. The classic feels much lighter than the s2 and the ridges on the bezel make it easier for me to use. But what I love is the look, it is gorgeous!
by Sflgal on 2016-02-16T16:00:00

love this new piece of Tech
Rating: 5
I was very skeptical at first about getting a smart watch saying i would hardly use it. So recently i won a Gear s2 and been using it fr a few days. WOW what a gadget, HOW DID I SURVIVE WITHOUT this assistant on my hand giving me all my notifications on my wrist. Thanks a Million SAMSUNG. Now just waiting for my Free tablet to get here lol.
by Bhad007 on 2016-10-29T17:00:00

Samsung classic smart watch
Rating: 5
Hello Everyone, I have written before about things. I am not tech savvy and I don't really don't use my Samsung galaxy 6 edge the way that I am supposed to, but I love the combination of both my watch and phone together. I can't hear my phone all the time and missed 2 emergency calls. I bought the smart watch so that I don't miss anything. I can tell you it goes off with all notifications that are on my phone. I can program everything and anything and my watch lets me know. I realize that it sounds lazy but I have been able to program things for my job also. It vibrates and is non-intrusive. Not like the notification from the phone. Also, I can not carry my phone on my person at work... THIS IS AWESOME !!!!! My only thing against the watch is that there seems to be no thought process to women. The watch bands are either black or brown. I actually ordered one on the market that I changed it to. I would have like to have the Samsung brand to complete the watch and be able to change it easily. I hope that they consider this for their accessories soon.
by calypso on 2016-02-26T16:00:00

This is truly a smart watch!
Rating: 5
Without looking garish and futuristic, this Gear S2 Classic truly is a smart watch. From turning it on for the first time, it links seamlessly with my Galaxy Note5 and complements it perfectly. The display is bright and clear, the apps from mail to uber are a joy to use. And all at the same time it looks like a proper watch. As an added bonus, it is water resistant. The battery life is excellent. So far I have managed 3 days without having to recharge the battery, and that's without setting it to greyscale mode.
by Neil3on on 2016-03-03T16:00:00

I put my Swiss Timepieces on the shelf
Rating: 5
I would consider myself a watch enthusiast and collector with many Swiss Made high end timepieces. I have been waiting a long time for a smart watch that I could wear alone on my wrist instead of a watch on my left and a fitness band on my right. The Samsung Gear S2 Classic gives me both in a beautiful package and thousands less than any other watch in my collection. Well Done Samsung!!!!!
by Martiz27 on 2015-12-08T16:00:00

Almost Very Happy
Rating: 4
I am really pleased with the Gear S2 Classic. First and foremost, I wanted a good watch. I have already changed the band to one more of my liking. I usually have my phone with me anyway, and have basically been using in standalone mode, and get 3-4 days of battery before the next charging. It's snappy and responsive. There are a minimum set of apps that I have installed and use. I don't see me using a browser or even a map on my wrist since I have my phone. However, I would like to see in a future update...give the option for the watch to wake up to the last app open and in use!!! In other words, I use my stopwatch and timer quite often...it's a pain for the watch to come on, and the clock face is there and then I have to dig to open the app in use. I'd like to be able to open up and see some apps like timer or stopwatch greet me when the watch wakes up. This was a feature available in the Galaxy Gear S (original). Better way to access recent apps, like 2 finger option on Gear S1. Maybe ability to swap top and bottom physical buttons for functionality. Also, what's the deal with S-Health? Is there no way to sync up with my phone? A standalone compass would be nice, if possible with hardware. Otherwise, happy with my purchase.
by Forge on 2015-11-18T16:00:00

Great Watch
Rating: 4
The watch is great. The only down fall to me is the price. I feel that the tech. Side of it will improve in time so the price that you pay for it now might not be worth it since you are spending more than what you pay for a cell phone upfront. For the price you do wish it could do more. But it does have a lot of positives as far as uploading and controlling music and pictures. Tracks your health. The faces are the best, there's something out there for everyone. And the faces itself have unique programs.
by Tico on 2016-05-29T17:00:00

Samsung Gear
Rating: 4
very useful, notifications add value , no interruption created meanwhile your are in meetings, remote control in case that you need to open an application, application like health care will also get conscious about time sitting or walking for health sake , price is fare based on alll bennefits in your wrist
by sundevils on 2016-01-26T16:00:00

Additional Options
Rating: 4
Currently all the designs reflect a more masculine style. It would be nice to have something like a rose gold to reflect a feminine style.
by JBoyd2016 on 2016-01-15T16:00:00

Best watch ever!
Rating: 5
I absolutely love this watch! Bright and vibrant, connection to my phone is amazing! I highly recommend! I got the 44 for reference, go big or go home!
by Mary on 2020-05-05T17:00:00

Satisfied customer!
Rating: 5
7th day wearing this watch and have charged it one time from initial full charge (at 42% now). Thought I wouldn't like it because it doesn't have the rotating bezel, but I am getting used to it. The band fit very comfortable unlike my Gear band, I had to order a more comfortable fitting band for the Gear.
by ScorpionQT on 2020-08-09T17:00:00

Thank you so much.
Rating: 5
I love it and much more when I discover that I can use it to talk without connecting with my móvil provider.
by Carmen on 2020-06-30T17:00:00

Excellent Pebble Replacement!
Rating: 5
until the galaxy watch active 2 came out, there was not a worthwhile contender for my pebble imo. this watch meets all my requirements and even has a touchscreen! i can talk to it, listen to it (couldn't do that with the pebble), control music with it, and do all of the other things i need with it (appointments, texts, phone calls, etc.). i even found a text based watchface (one of my favorites for my pebble). i am very pleased with it so far, and even the battery life has surprised me (i avg. 5 days/chrg, but i don't use any of the fitness/health tracking stuff and i turn off wifi and bluetooth every night). i'd have preferred a stainless steel band instead of the rubber (so i picked one up). i even find bixby quite useful/helpful. nice watch and looks to be an awesome replacement!
by Hyacinth on 2020-07-09T17:00:00

Amazing Watch!
Rating: 5
i had done some research in finding an affordable, reliant, and durable watch. the samsung galaxy watch active 2 met all of the criteria! once i purchased the item, it was very easy to set up and get going. you can change everything in your watch from your phone, using galaxy wearable, which i find is very handy. i would recommend this highly to anyone looking for a smart watch with the same criteria as myself. one thing i noticed, however, is that in ordering on samsung.com, it was very confusing because they made you buy the watch, band, and charger separately. i ordered it through samsung on amazon, and it came with everything for a much lower price.
by Mace on 2020-07-21T17:00:00

THE BEST ...SO LIGHT and Comfort
Rating: 5
i have some of the collections of samsung smartwatch's. like the samsung 46mm, gear sport ,gear s3 the frontier and classic....but the is samsung active 2 44mm is the best light weight and comfort smartwatch.it works fast and count steps at ez.i am a samsung guy.it pairs good with my samsung galaxy s10+.
by Alkim on 2020-07-20T17:00:00

ALEXA on your Galaxcy Active 2 ?? YES you Can!!
Rating: 5
This new Galaxy Active 2 watch does it all!! I’m not a fitness fanatic, so I will not comment on the accuracy of the calorie count or heart rate monitor. I'm happy to know my daily steps taken, be reminded to move when I've been sitting too long at my computer, know my ticker is still tick’n, and receive kudos when I've reached my daily goal. First of all this is a stunning piece of technology, very sleek, and looks great on any wrist. I replaced the pale pink silicone band with a slim black leather one so it looks very sharp and professional. The Pink Gold color keeps the watch looking slim, not bulky (although the Aqua Black was intriguing), and blends well with most skin tones. I chose the 44mm for better battery life - yes, I get 3 days between charges. I also like the larger screen for easier interaction with the touch screen, which by the way is very clear, bright and easy to see even in sunlight! LOVE LOVE LOVE, that I can receive and respond to texts and calls. I have found that the 30 foot maximum distance to my phone requirement is actually conservative, my phone has been further away from me than that and I still receive texts and calls. I work in a showroom where I cannot have my phone with me; I can now react immediately when I'm contacted. For texting, I can use voice to text and even edit my response after I have spoken it using my voice again or hand writing on the screen. There are endless emojis I can reply with and I can send and receive texted images. I can ANSWER THE WATCH, if my phone rings. There is a mic and a speaker on the Active 2, and the voice clarity is perfect. I can also reject a call right from my watch and send a text back instead, like letting the caller know that I'll call them back in a bit. The Galaxy Active 2 also gives you detailed quality of sleep feedback. It does a great job breaking down time spent in REM vs the other sleep phases. And with the ability to fully charge in about 2 hours, every 3 days, you can absolutely wear the watch to bed every night to benefit from that useful information. The watch is completely customize-able. You can choose what notifications you want to receive on your watch and how (vibration, sound, or both). With the Do Not Disturb feature, you can also schedule hours at night that you won’t receive any notifications at all. You can arrange the widgets in any order, add and subtract Apps, and navigate by scrolling between them or use the digital haptic bezel. The digital bezel adds a bit of class to the watch and works flawlessly. It's responsive and brings back that rotating functionality that the first Galaxy Active lacked. I have uninstalled the Apps I did not find useful to conserve battery life and added a couple, including Alexa. YES, ALEXA!! I added the Alexa App, called "Talk to Alexa" In the companion "Galaxy Wearable" App. You can find it in the App section: Discover>Top Watch Apps>Categories>Lifestyle>Top Paid. I can ask Alexa to answer questions, things that I would typically Google on my phone, in addition to finding out the weather, set timers, and control my smart home, RIGHT FROM MY WRIST! I have tested various requests using my Active 2 vs asking Alexa in my home. The responses were identical. The first photo below is of Alexa ready to listen, and you can program her to launch when you double tap the Home button. This is an amazing Smart Watch, get it, you won't be sorry. Now complete with Alexa, this is a perfect alternative to an Apple Smart Watch if you are an Android/Samsung phone user... I have been using it since the day of its release and it is a fun watch to use and a wonderful companion. Click below if you found my review helpful. I purchased this watch at full price and was not compensated for my review…
by Hounddog on 2019-11-11T16:00:00

It's a excellent product
Rating: 5
This is an excellent product for me. I can't speak for anyone else, but it's the right size display, looks good, if fact I have kept the orginal band. Except for the "Iwatch" I've tried alot of smartwatches and trackers. Active 2 has the ability to track fitness, provides very good smartwatch features and looks great. Highly recommend.
by CozyJohn on 2019-10-08T17:00:00

It does most of what I needed.
Rating: 4
It was probably a 3 star watch before I figured out I could buy new faces for it solely because I didn't like the look. I was worried about the 44 being huge since I have small hands but went for it for the battery life. I'm not disappointed. It isn't overbearing and it's very lightweight. I had to restart it one day because it stopped doing anything but it came back on and other than that I haven't had any issues. I mainly use it to control my music and for alarms. I like the phone function when I'm in the car also. I would like messenger to work better with it because I don't real text many people. I haven't figured out how to send a message really on messenger, just reply. I haven't looked it up either though but it's not an available app on here.
by Katastrophie on 2020-06-29T17:00:00

Great Smartwatch
Rating: 4
I've had the watch for two weeks now and love it. It takes some time to get to know how to use. My advice is to turn off the voice assistant ASAP, it's annoying. My only complaint is how it records the floors climbed. I've been on the Samsung site and tried all their fixes and nothing seems to make it work better. I've used Fitbits for years and they work great. Not sure why Samsung can't figure it out. I would familiarize yourself with the features on Youtube to make it easier when your watch arrives.
by Craig on 2020-08-20T17:00:00

All Features

processor typeCortex A7
Strap Materialleather
battery typeLithium Ion (Li-Ion)
Certifications & StandardsIP68
materialStainless Steel Case; Leather
Supported Host Device OSAndroid 4.4 (KitKat) or later
Wireless LAN StandardIEEE 802.11b/g/n
Wireless LANYes
rechargeableyes
warranty length1-year limited
Product LineGear S2 classic
Standard Memory512 MB
Built-in Memory4 GB
display size1.2"
screen size1.2 in.
operating systemTizen
package contentsGear S2 classic Smart Watch; Additional Band (Small Size) TA; Wireless Charging Dock; QSG
FeaturesContacts; Notifications; Preset text; Voice Input; Emoticons; Keypads
model nameGear S2
Application/UsageTracking; Health & Fitness; Communication
functionsCalendar; Text Messaging; Email
screen resolution360 x 360
Body Metrics MeasuredSteps Taken
BluetoothYes
Bluetooth StandardBluetooth 4.1
Pixel Density302 ppi
processor speed1 GHz
NameBand
Processor ManufacturerARM
cell phone compatibilityAndroid
Processor CoreDual-core (2 Core)
Watch Case ShapeCircular
sensor typeAccelerometer; Gyro Sensor; Ambient Light Sensor; Barometer; Optical Heart Rate Sensor
DurabilityWater Resistant
OfficeMax #25230786
dimensions1.7"H x 1.6"W x 0.4"D
Near Field CommunicationYes
PlacementWrist
TouchscreenYes
power sourceBattery
releaseOct 2015Nov 2019
Color DisplayYes
Data Plan RequiredNo
Music PlayerYes
Water ResistantYes
Display TypeSuper AMOLED
Charging Interface(s)Wireless
System Memory (RAM)0.75 gigabytes
Bluetooth EnabledYes
Manufacturer's Warranty - Parts1 Year
Form FactorWristwatch
Dust ResistantYes
Model FamilyGalaxy Watch Active2
Maximum Depth of Water Resistance164 feet
Voice ActivatedYes
Shock ResistantNo
Band MaterialFluoroelastomer
Battery TypeOther
Works WithBixby
Built-In MicrophoneYes
Voice Assistant Built-inBixby
Screen Size44 millimeters
SensorsAltimeter
Case Width1.73 inches
Ingress Protection (IP) RatingIP68
Product Weight1.28 ounces
Multi-Sport TrackingYes
Vibration AlertYes
Alert TypeVibration
Display ScreenYes
Mobile NotificationsYes
Adjustable BrightnessNo
Internal Memory Capacity4 gigabytes
Global PositioningGPS
Customizable Watch FacesYes
Product Depth1.73 inches
Battery Strength IndicatorYes
Color CategoryBlack
Band ColorGold
Clock DisplayYes
Product TypeSmartwatch
Model NumberSM-R820NZKAXAR
Case MaterialAluminum
Touch ScreenYes
SeriesGalaxy Watch Active2
Silent AlarmNo
Mobile Payment Service SupportedSamsung Pay
RechargeableYes
Metrics MeasuredActivity vs. inactivity
Manufacturer's Warranty - Labor1 Year
NFC TechnologyYes
Battery Capacity340 milliampere hours
Band TypeFluoroelastomer band
Number of Sensors5
Product Width1.73 inches
Bluetooth VersionOther
Additional Accessories IncludedWireless charging pad, fluoroelastomer band
Case Thickness0.43 inches
Backlit DisplayYes
Product Height0.43 inches
Operating SystemTizen
Clasp TypeBuckle
Case ShapeRound
Wi-Fi CompatibilityWireless B
Integrated CameraNo
Case Size44 millimeters
Operating System CompatibilityAndroid
ColorAqua Black
Product NameGalaxy Watch Active2 Smartwatch 44mm Aluminum
BrandSamsung

More Information

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