Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Silver
This item is no longer available in new condition.
See similar items below.
Condition | Availability | Price |
|---|---|---|
Refurbished
|
Description
Features
Body Composition Analysis
Get ready to crush your wellness goals with body readings right on your wrist.
Advanced Sleep / Continuous SpO2
Manage your overall sleep quality for a great night's sleep with an advanced tracker that calculates your sleep score.
ECG
Be smart about your heart with ECG Monitoring that gives accurate readings.
Fitness / Auto Workout Tracking
Make the most of every workout with Auto Workout Tracking. Stay motivated by connecting to live coaching sessions via your smartphone or to dynamic Group Challenges with your friends.
V02 Max / Advanced Run Coaching
Make the most out of every mile with Advanced Run Coaching and VO2 max readings to assess your cardio levels.
Extension of Your Phone
Stay in stride while staying connected to calls, text and music on the go.
Upgraded OS (GSuiteApps)
Tap into the power and convenience of select Google services and apps on your wrist.
Sleek and Lightweight Design
Look great while crushing every part of your day with the sleek, lightweight and customizable design.
Group Challenges
Get moving and motivated with your family and friends. Join the fitness fun with activities and challenges designed just for groups.
Trip Detection
Get peace of mind while on the go with Trip Detection that sends an SOS to your emergency contact in the event of a hard fall.
Women’s Health
Galaxy Watch4 helps women build a deeper connection with their bodies and their health by helping to log and track fertility windows, ovulation cycles and periods.
Samsung Health
Samsung Health helps you stay on top of your health, your goals and upcoming fitness needs.
Payments
Tap. Pay. Go. Samsung Pay and Google Pay make quick stops even quicker.
SmartThings
Cool down the house as you cool down from your workout with a tap of your wrist.
Ecosystem
Breeze through your fitness goals by pairing your compatible Galaxy devices and by connecting to your fitness community.
What's Included
Device
Wireless Charger
Quick Start Guide
Key Specs
- Screen Size40 millimeters
- Touch ScreenYes
- Operating System CompatibilityAndroid
- Operating SystemAndroid
- App CompatibleYes
- CarrierUnlocked
- Built-in Storage16 gigabytes
- Global PositioningGLONASS, GPS, Galileo
- Usage Time40 hours
- Metrics MeasuredSteps taken, Duration of sleep stages
- Protective QualitiesWater resistant, Dust resistant, Shock resistant
- Maximum Depth of Water Resistance164 feet
- Band MaterialFluoroelastomer
- SeriesBT
General
- Product NameGalaxy Watch4 Aluminum Smartwatch 40mm BT
- BrandSamsung
- Product TypeSmartwatch
- Form FactorWristwatch
- Model FamilySamsung Galaxy Watch4
- Model NumberSM-R860NZSAXAA
- SeriesBT
- Year of Release2021
- ColorSilver
- Color CategorySilver
Design
- Case Size40mm
- Case ShapeRound
- Case Thickness0.39 inches
- Band TypeSport Band
- Band Width0.79 millimeters
- Band ColorSilver
- Clasp TypeBuckle
- Rotating BezelNo
Display
- Display ScreenYes
- Screen Size40 millimeters
- Touch ScreenYes
- Screen Resolution396 x 396
- Display TypeAMOLED
- Color DisplayYes
- Clock DisplayYes
- Backlit DisplayNo
- Adjustable BrightnessYes
- Customizable Watch FacesYes
- Screen MaterialCorning Gorilla Glass DX+
Compatibility
- Operating System CompatibilityAndroid
- Operating SystemAndroid
- App CompatibleYes
- Works WithGoogle Assistant, SmartThings
- Voice Assistant Built-inBixby, Google Assistant
Connectivity
- Data Plan RequiredNo
- CarrierUnlocked
- Bluetooth Version5.0
- Wireless ConnectivityBluetooth, Wi-Fi
- Wireless StandardN
Features
- Built-in Storage16 gigabytes
- GPS EnabledYes
- Global PositioningGLONASS, GPS, Galileo
- Usage Time40 hours
- Mobile NotificationsYes
- Alert TypeAudible, Vibration, Visual
- Mobile Payment Service SupportedSamsung Pay, Google Pay
- Music PlayerYes
- Silent AlarmYes
- Built-In MicrophoneYes
- Voice ActivatedYes
- Languages SupportedEnglish, American Sign Language, Spanish, Chinese (simplified), Tagalog, Vietnamese, Arabic, French, Korean, Other
Activity
- Metrics MeasuredSteps taken, Duration of sleep stages
- Multi-Sport TrackingYes
- SensorsAccelerometer, Barometer, Gyro sensor, Geomagnetic sensor, Ambient light sensor, Optical heart rate (PPG) sensor, Electrical heart rate (ECG) sensor
- Medical Incident Notification911/EMS, App alert, Contact call, Contact text
Performance
- Protective QualitiesWater resistant, Dust resistant, Shock resistant
- Maximum Depth of Water Resistance164 feet
- Maximum Height of Shock Resistance4.92 feet
- Ingress Protection (IP) RatingIP68
- Minimum Operating Temperature32 degrees fahrenheit
- Maximum Operating Temperature95 degrees fahrenheit
Processor
- Processor Speed1.18 gigahertz
- Central Processing UnitExynos W920 Dual Core 1.18GHz
- Graphics Processing Unit (GPU)Exynos W920
Dimensions
- Product Height1.55 inches
- Product Width1.59 inches
- Product Depth0.38 inches
- Product Weight0.9136 ounces
- Minimum Wrist Size5.5 millimeters
- Maximum Wrist Size7.1 millimeters
- SizeSmall
- Band SizeAdjustable
Power
- RechargeableYes
- Battery Strength IndicatorYes
- Battery Capacity247 milliampere hours
- Charging Time110 minutes
- Charging Interface(s)Wireless
- Battery TypeLithium-ion
- Replaceable BatteryNo
Material
- Band MaterialFluoroelastomer
- Case MaterialAluminum
- Case Back MaterialAluminum
Camera
- Integrated CameraNo
Warranty
- Manufacturer's Warranty - Parts1 year
- Manufacturer's Warranty - Labor1 year
Other
- UPC887276552538
Customer reviews from Samsung US
User rating, 4.2 out of 5 stars with 2096 reviews on Samsung US.
4.2(2,096 reviews)
What experts are saying
Rating 4.1 out of 5 stars with 21 reviews
(21 Reviews)- gsmarena.comRating, 4 out of 54.0GSMArena Team on September 9, 2021
Samsung Galaxy Watch4 reviewSamsung made a huge shift in its wearable direction with the Galaxy Watch4 and Watch4 Classic this year. Already one of the biggest rivals to Apple's
Full Review - TechRadarRating, 4 out of 54.0James Peckham on October 7, 2021
Samsung Galaxy Watch 4 reviewSamsung embraces Wear OS once again
Full Review - GizmodoAugust 27, 2021
The Galaxy Watch 4 Is the First Good Android SmartwatchGood news, everyone: Wear OS is finally starting to live up to its promise.
Full Review - The VergeRating, 3.5 out of 53.5Dieter Bohn on August 18, 2021
Galaxy Watch 4 review: welcome to Samsung's gardenIt works on any Android phone, but it's designed for Galaxy.
Full Review - Tom's GuideSeptember 12, 2022
Samsung Galaxy Watch 4 reviewThe Samsung Galaxy Watch 4's sharp design, smart software and standout health sensor make for a promising upgrade that somehow costs less than last year's version. Plus the Classic model still off
Full Review - Android CentralRating, 4 out of 54.0October 10, 2022
Samsung Galaxy Watch 4 & Watch 4 Classic review: Just in timeSamsung brought a new OS, new sensors, lower prices, and other major changes to its wearables. And for the most part, they lived up to our expectations. Samsung ditched its in-house wearable OS, Tizen, to co-develop Wear OS 3 for the Galaxy
Full Review - Android AuthorityRating, 4 out of 54.0Jimmy Westenberg on April 6, 2023
Samsung Galaxy Watch 4 review: A watch with lasting valueThe Galaxy Watch 4 is a lot of Samsung, a lot of Google, and still a great device despite its age. This is our Samsung Galaxy Watch 4 review.
Full Review - Tech AdvisorRating, 4.5 out of 54.5Dominic Preston on May 24, 2022
Samsung Galaxy Watch 4 reviewWith updated hardware and brand-new software built together with Google, the Samsung Galaxy Watch 4 is the best smartwatch Apple doesn't make.
Full Review
Q: QuestionWhat is the difference between unlocked and GPS
Asked by Terri.
- A:Answer Unlocked is if you want it to have its own number with your phone company so you can use it independently of your phone. (You don't have to carry your phone everywhere). GPS uses Bluetooth to connect to your phone. Meaning certain functions won't work if you're away from your phone.
Answered by BGD2
Q: Questionwhy does it say that it does do blood pressure if it does not?
Asked by Benjimamma.
- A:Answer It can, it's just not authorized in the United States for obvious litigation reasons. It's fairly easy to add on this feature, with a little bit of research on YouTube. I use the feature all the time and it's acurate.
Answered by MrBucket
Q: QuestionIs the Galaxy 4 Aluminum watch face fixed to always be this image, or is it customizable to be whatever watch face I want?
Asked by CindyK.
- A:Answer Customizable. It is Android. Everything can be changed
Answered by SamsungRep
Q: QuestionWill this watch give access to calls, texting, and internet?
Asked by Tlw.
This question was asked about the related product: Samsung - Galaxy Watch4 Aluminum Smartwatch 40mm BT - Black
- A:Answer Yes it will you can answer a call and talk from watch and respond to text via mic or keyboard.
Answered by Rose4uKY
Q: QuestionDoes the Galaxy 4 watch come with a wireless charger or does that have to be purchased separately?
Asked by Anonymous.
- A:Answer Wireless charger included. The Same one from previous generations
Answered by SamsungRep
Q: QuestionWhat is the difference between BT and LTE ?
Asked by Anonymous.
- A:Answer That is a great question! If the Galaxy Watch4 is Bluetooth, it means that your phone is required to be within range for full functionality. If the device say LTE, you are able to get services through your carrier to be able to leave your phone behind and still experience all of the features the watch has to offer. Thank you for taking the time out to reach out to us. ^Kayla
Answered by Samsung
Q: QuestionHas anyone found any replacement watch bands that have a pink gold buckle to match the watch? It is really more of a pink gold, not rose gold, so the golds do not look good together. Thanks
Asked by Bbshopper.
- A:Answer If you are looking for a non-silicone band & like a little bling there are some great choices on Amazon that match this watch exactly. I had purchased 2 bands for my Active 2 pink-gold watch that didn't quite match but it was close. The back came off that watch & Samsung wasn't able to repair it so I got this one, I was so surprised & happy to see that the bands match this one exactly! I always get so many compliments, it makes it an even more beautiful watch! You can find many that don't look cheap or gaudy & have very subtle bling, & there may even be some w/o the bling but that's what I was looking for. This isn't my favorite one but it gives you a good idea of the color match.
Answered by VABeachBaby
Q: QuestionDoes the Samsung Galaxy watch 4 have a fall detection feature
Asked by Anonymous.
- A:Answer It does,with the options to change the sensitivity and turn it off completely.
Answered by Lana488