Comparisons

Samsung Electronics SM-R800NZSAXAR vs UMIDIGI UFit

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Samsung Electronics SM-R800NZSAXARUMIDIGI UFit
Title Samsung Galaxy Watch (46mm, GPS, Bluetooth) – Silver/Black (US Version)Smart Watch, UMIDIGI UFit Fitness Tracker for Men Women with Blood Oxygen(SpO2) Meter Heart Rate Monitor 5ATM Waterproof, Smartwatch for iPhone Android Phones
Model Samsung Electronics
SM-R800NZSAXAR
UMIDIGI
UFit

Basic Info

Suggested Price $239.99$39.99
Sale Price Check Price*Check Price*
Release Nov 2018Jul 2020

Overview

DescriptionStay connected on the move with this 46mm Samsung Galaxy Watch. It has Wi-Fi and Bluetooth support and includes 0.75GB of RAM and 4GB of internal storage for music, photos and more. This 46mm Samsung Galaxy Watch comes in silver and uses Gorilla Glass DX+ technology for added protection against accidental fall damage.Keep direction and time with this Amazfit T-Rex smartwatch. The rugged military-grade construction provides durability in harsh environments, while the powerful battery lasts up to 20 hours on a single charge. This Amazfit T-Rex smartwatch has an always-on 1.3-inch AMOLED display to keep you updated on the time, and the water-resistant design allows for use in wet conditions.
Top Features
  • Live a stronger, smarter life with Galaxy Watch at your wrist. Rest well and stay active with built-in health tracking and a Bluetooth connection that keeps everything at your wrist. Plus, go for days without charging.
  • Go nonstop for days on a single charge. The wireless charger lets you power up without slowing down. (Average expected performance based on typical use. Results may vary.)
  • Available in two sizes and three colors, the Galaxy Watch offers stylish watch faces so realistic they hardly look digital. Plus, choose from a collection of interchangeable bands.
  • Pairs with both Android and iOS smartphones via Bluetooth connection.
  • Included in box: Galaxy Watch, Additional Strap (Large and Small included), Wireless charging Dock, Travel Adaptor, Quick Start Guide, User Manual (Warranty: 1 Year Standard Parts and Labor)
  • 【Heart Rate & Blood Oxygen Monitor 】UMIDIGI Smart Watches can monitor your heart rate all day automatically, and measure your blood oxygen saturation (SpO2), detect blood oxygen value accurately to help you better grasp changes for your health.
  • 【Smart Watch for Men Women】UMIDIGI Smartwatch can count your every movement and real-time monito sleep heart rate, analysis your sleep structure. There are 9 sport modes you can choice while doing exercise and the smart watch will track your steps, calories, distance traveled.
  • 【Smart watch for android phones and iPhone】UMIDIGI activity tracker compatible with iPhone Samsung Android Phones(most iOS 9.0 and Android 4.4 and above, not for PC, iPad or tablet), more practical features like alarm clocks, timer, stopwatch, music controller etc
  • 【5ATM waterproof fitness watch】UMIDIGI watch meets the 5ATM waterproof standard and can be even worn while swimming, accompany no matter what the weather conditions,no need to take it off frequently (notice: Do Not use in water more than 100. 40℉, such as showers, saunas, etc).
  • 【Call & Message Notifications】UMIDIGI UFit support real-time notification such as incoming call, Facebook, Skype, YouTube, Twitter, instagram, SMS etc be alerted by vibration on watch,no miss for your important things.

Reviews

Walmart Rating4.5 (out of 61 reviews)
BestBuy Rating4.7 (out of 4676 reviews)4.5 (out of 11 reviews)
Latest Reviews

Love this watch more then my frontier s3
Rating: 5
This watch is so much better than my old frontier s3! best upgrade every. and I'm a women but love big watches so I picked the 46mm and it's not bad on my wrist. My husband wants it's now but I gave him my frontier s3 lol he's not getting this unless I upgrade to the next generation! lol.
by Jackieh on 2020-05-17T17:00:00

Great Watch
Rating: 5
The new samsung watch is awesome. A great improvement of the first edition I had which worked great until after 2 1/2 years which didn't stay charged for over 4 hrs. Any how, the new watch works like it should and has the features I like. I would get it again.
by Bfireguy702 on 2020-07-18T17:00:00

Beyond perfect.
Rating: 5
Had apple watch. Switched to samsung watch and will never look back. The appearance of the watch is superb in everyway. The easy friendliness of tue watch is unmatchable. Great job samsung.
by M Zamzow on 2020-04-27T17:00:00

Smart watch.
Rating: 5
Bought for my daughter. Exactly what she wanted. Works great.
by suem on 2020-04-23T17:00:00

works great
Rating: 5
bought this for my fiance and he absolutely loves it. one of the best smart watches to get.
by dindin31 on 2020-02-26T16:00:00

Very impressed
Rating: 5
Wow, I wish I would've brought this instead of my S3 both are good but this is much high quality
by CHR on 2020-04-05T17:00:00

activate
Rating: 4
everythings fine cant activate
by J Wes on 2020-07-10T17:00:00

Free floors
Rating: 3
The first couple of months this watch was great, but for some reason after a software update the floors climbed started going up (even when the watch is in the cradle charging).. I would get 2-300 floors in a day without actually going up a single flight of stairs.. apparently this is an ongoing problem since it still to this day (2 years later) has not been fixed.. (you can even see in the image I added.. 39 floors today.. haven't gone up a single flight of stairs)
by Thomas on 2020-04-30T17:00:00

Great watch, but...
Rating: 3
i like the watch, but it really gripes me when they do updates that wipe out all my settings! especially when i have to re-validate samsung pay accounts. plus i can't find the watch faces that i previously purchased! i'm not going to make the mistake of purchasing any more of the watch faces. and i spent over three hours today trying to get everything set up again.
by on 2020-09-19T17:00:00

great smartwatch, not so great fitness watch
Rating: 2
I so wanted to love this watch. The display is amazing, the apps work seemlessly, and email and notifications come right through and easy to read. Even taking a call is easy and others say they can't tell I am talking on a watch. Well, that is where the accolades end. Those are the reasons I gave it 2 stars because it was perfect in all those areas, just don't buy it for a fitness watch. Step counting is horrible. I get up and walk the copier and back = 0 steps. I am averaging about 3000 steps less than fitbit or garmin PER DAY. Also, when I take my runs or walks about 50% of the time the heart rate stops recording all together. Yes I know how to wear the watch as I have owned several garmins and suunto watches in the past. Looking online this is a common problem. Really thought this was going to be my go to watch. Photo enclosed showing how the heart rate just stops in workouts. Had problems with both the samsung app and trying to use map my run. Both had the same issues. I'll be taking mine back!
by nashvillenobody on 2019-02-20T16:00:00

No reviews yet.

All Features

Bluetooth EnabledYesYes
Bluetooth Version4.25.0
Battery Strength IndicatorYes
Touch ScreenYesYes
Number of Sensors3
Music PlayerYesYes
Case Width1.81 inches1.88 inches
Additional Accessories IncludedAdditional straps; wireless charging dock; travel adaptorMagnetic charging base
Band MaterialSiliconeSilicone
Display ScreenYesYes
Water ResistantYesYes
Clock DisplayYesYes
Manufacturer's Warranty - Parts1 Year1 Year
Shock ResistantYes
Color CategorySilverBlack
Adjustable BrightnessYes
SensorsAccelerometerAccelerometer
Charging Interface(s)WirelessUSB
Internal Memory Capacity4 gigabytes
Mobile Payment Service SupportedSamsung Pay
Screen Resolution360 x 360360 x 360
Charging Time120 minutes
Color DisplayYesYes
Display TypeSuper AMOLEDAMOLED
Silent AlarmNo
Mobile NotificationsYesYes
Manufacturer's Warranty - Labor1 Year1 Year
Form FactorWristwatchWristwatch
Band Width22 millimeters20 millimeters
Usage Time120 hours
Ingress Protection (IP) Rating5 ATM
RechargeableYesYes
Multi-Sport TrackingYesYes
Clasp TypeBuckleBuckle
Band TypeBandStrap
Screen Size46 millimeters31 millimeters
Model NumberSM-R800NZSAXARW1919US5N
Alert TypeVibration
Screen MaterialGorilla GlassCorning Gorilla Glass 3
Metrics MeasuredActivity vs. inactivityAltitude changes
Global PositioningGPSGLONASS
Voice ActivatedYes
Replaceable BatteryNo
Product TypeSmartwatchSmartwatch
Model FamilyGalaxy Watch
Customizable Watch FacesYesYes
Maximum Height of Shock Resistance4.9 feet
NFC TechnologyYes
Maximum Depth of Water Resistance164 feet164 feet
Built-In MicrophoneYes
Processor Speed1.15 gigahertz
SeriesGalaxy WatchT-Rex Smartwatch
Band ColorSilver
Case Thickness0.51 inches0.53 inches
Backlit DisplayYesYes
Operating SystemTizen
Battery TypeLithium-ionLithium-ion polymer
Vibration AlertYes
Data Plan RequiredNo
Product Weight2.22 ounces2.08 ounces
Dust ResistantYes
Wi-Fi CompatibilityWireless BNone
Battery Capacity472 milliampere hours390 milliampere hours
Operating System CompatibilityAndroidAndroid
Case MaterialStainless steelPolymer
System Memory (RAM)0.75 gigabytes
releaseNov 2018Jul 2020
ColorSilverRock Black
Product NameGalaxy Watch Smartwatch 46mm Stainless SteelT-Rex Smartwatch 44mm Polymer
BrandSamsungAmazfit
Item Weight4.8 ounces
Item model numberUFit
Batteries1 Lithium ion batteries required.
Date First AvailableApril 2, 2020
Case Size44 millimeters
Product Length1.88 inches
Product Width1.88 inches
Maximum Wrist Size9.0 inches
Adjustable Band LengthYes
Product Height0.53 inches
Case ShapeRound
App CompatibleYes

More Information

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