Samsung watch 3 lte

Samsung watch 3 lte DEFAULT

Samsung Galaxy Watch3 - LTE


Manage your life in style
The most advanced Samsung smartwatch is now also the most stylish. The Galaxy Watch3 combines powerful technology with a premium, customizable design so you can manage the day-to-day from your wrist, beautifully. With an LTE connection, call, text and pay from your watch so you can leave your phone behind while you run out for coffee or go run a 5K. Keep an eye on wellness with advanced health monitoring¹ and go for days without charging.

Style you can count on
Galaxy Watch3 combines style—two sizes, three colors, 50,plus watch faces and premium leather bands—with military-grade durability and water resistance.

Leave your phone behind
No phone within reach? No problem. Galaxy Watch3 gives you the freedom to call, text, stream music and get notifications via LTE connectivity. The integrated speaker, voice mic and Galaxy Buds Bluetooth connection allows you to make and take calls, respond to texts, and cue up a playlist all with voice commands.

Holistic health monitoring
Galaxy Watch3’s advanced health monitoring offers valuable insights into your fitness and wellness. Keep an eye on your fitness and health with oxygen level (SpO2, VO2 max) and heart rate monitoring¹. Use your Galaxy Watch3 to record ECG (electrocardiogram) levels for 30 seconds, monitoring your heart rhythm and checking for signs of Atrial Fibrillation (AFib), a common form of irregular heart rhythm. Your watch can notify an emergency contact and share your location if it detects a hard fall during your workout, and improved heart-rate sensors will alert you if a high or low heart rate is noticed during your workout. The Glow app, seamlessly integrated with Samsung Health, allows women to keep track of ovulation cycles, periods and symptoms.

Stronger insights. Next-level fitness
Spend your time moving while Galaxy Watch3 tracks seven popular activities, from cycling to swimming automatically. You can track up to 40 additional workouts, including complex activities like HIIT, and access more than workout videos via the Samsung Health app. GPS maps your running route and tracks distance, while superior sensors keep you on pace. After a cool down, Advanced Run Coaching delivers enhanced post-run data and analysis so you can get the most out of every mile.

Smart watch. Smart life
With Galaxy Watch3, you’re in command. Thanks to integrated voice functionality, ask Bixby to read your texts, make a call or initiate run coaching while you keep moving. You can also control SmartThings-connected devices, like thermostats, lights or security cameras, right from your smartwatch—whether you’re home or away. Samsung Pay is also on your wrist, so you can leave your wallet at home, knowing all your data is protected by a multilayered defense-grade security platform.

Battery built for endurance
The Galaxy Watch3’s long-lasting battery can go for more than a day on a single charge, and you can always get a quick boost from your compatible Galaxy phone with Wireless PowerShare.

Compatibility: Samsung, other Android: Android or higher & RAM GB above. iPhone: iPhone 5 and above, iOS or above.

Includes: Galaxy Watch3, Wireless Charger, QSG (Quick Start Guide).

¹This 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.

Android Compatible

Compatible with all Android devices

Apple iOS Compatible

Compatible with all Apple iOS devices


A wireless technology used for exchanging data


Product is able to resist the penetration of water to some degree.


Waterproof for added protection

Let's face it, Google's smartwatch strategy still has a lot of catching up to do relative to the Apple Watch. While WearOS has improved over the years, it has been let down by poor hardware. Hopefully, things should take a turn for the better with Qualcomm's new Snapdragon Wear SoC in future smartwatches, but that's yet to be determined. Companies such as Samsung and Huawei have gone their own way, using in-house hardware and software solutions.

Today, we'll be reviewing the Samsung Galaxy Watch 3, which was announced alongside the Galaxy Note 20 series earlier this year. The successor to the original Galaxy Watch from , the new Galaxy Watch 3 features a fresh design, plenty of fitness tracking options, and a built-in blood oxygen monitor. The latter feature will be handy in keeping a check on your SpO2 levels, especially with respiratory illnesses such as COVID around.

Our past experiences with previous Samsung Galaxy Watch models have been fairly positive, and it's time to see whether Samsung has another winner on its hands.

Samsung Galaxy Watch 3 design

The Samsung Galaxy Watch 3 features a tweaked design but is still meant to look like a classic watch, similar to the previous model. It has a circular dial with a rotating bezel, but instead of two flattened buttons on the right, you get traditional-looking cylindrical stubs. The Galaxy Watch 3 is available with a 41mm or 45mm dial, and both variants are built using stainless steel. You can also opt for Bluetooth or LTE models in each dial size. LTE variants have a thin red band on one of the physical buttons. Samsung doesn't offer any choice of watch straps, and all variants ship with a leather one. These can easily be swapped for other straps if needed.

samsung galaxy watch 3 lte review wrist AOD ss

The Samsung Galaxy Watch 3 looks classy and is well-built


The Samsung Galaxy Watch 3 uses a inch Super AMOLED display with a x resolution and Corning Gorilla Glass DX for scratch protection. The display is excellent, with good brightness, punchy colours, and sharp text. The watch casing is IP68 rated for dust and water resistance, and also boasts of military-grade durability with a MIL-STDG certification.

The 45mm version of the Samsung Galaxy Watch 3 is only available in Mystic Black and Mystic Silver. If you fancy the new Mystic Bronze colour that Samsung is advertising heavily, you'll have to settle for the 41mm variant.

In the box, you get only the watch, a wireless charging cradle, and some documentation. The Samsung Galaxy Watch 3 clings to the charger using magnets, but the base of the charger can also magnetically stick to metal surfaces.

From a build quality and design perspective, I think Samsung has done a fantastic job with the Galaxy Watch 3. It feels premium and looks great, and the 45mm version is surprisingly not as heavy (g) as I expected it to be. I just wish Samsung offered more options for watch straps at the time of purchase, instead of forcing you to buy the one you really want separately.

samsung galaxy watch 3 lte review underneath ww

There are sensors on the bottom of the Samsung Galaxy Watch 3 for things like heart rate tracking and blood oxygen measurement


Samsung Galaxy Watch 3 specs

The Samsung Galaxy Watch 3 is powered by a dual-core Exynos SoC, and has 1GB of RAM and 8GB of storage (GB usable). There's Bluetooth 5, Wi-Fi n, built-in GPS, NFC, and sensors such as an accelerometer, barometer, gyroscope, ambient light sensor, and heart rate sensor. There are red LEDs and an infrared sensor on the bottom of the watch, which are used for estimating your blood oxygen (SpO2) level. The LTE version that I have for review supports an eSIM for 4G connectivity, so you can receive notifications and calls when you're away from your phone.

The Samsung Galaxy Watch 3 has a mAh battery which is said to offer a little more than two full days of “typical” usage. The watch can also be charged using standard Qi wireless chargers, including smartphones that support reverse wireless charging, for example Samsung's Wireless PowerShare feature in phones like the Galaxy S20+.

The Samsung Galaxy Watch 3 can also monitor blood pressure and take an ECG (electrocardiogram), but these features aren't available on the devices sold in India at the moment. Even Samsung Pay is missing on Indian models which is odd considering that Samsung's phones have full support for it.

samsung galaxy watch 3 lte review apps ss

The Samsung Galaxy Watch 3's software is clean and responsive


Samsung Galaxy Watch 3 software

The Samsung Galaxy Watch 3 runs One UI Watch Edition (v), which is based on Tizen rather than Android. It's easy to get a hang of the interface, even if its your first time using it. A downward swipe brings up toggle buttons for things like Wi-Fi, Do not disturb mode, etc. The two physical buttons on the right of the frame are also useful when navigating the interface. The upper one is used for going back a level in an app or the interface. A single press of the second button (Home) takes you to all your apps, a long press wakes Bixby, and a double-press shows your recent apps. The latter two actions can be customised via the Wearables app.

Rotating the bezel to the left on the homescreen lets you cycle through all your unread notifications, while turning it to the right shows you all your widgets. New widgets can be added directly from the watch and you can reorder them through the Galaxy Wearable app. You can change the clock face by long-pressing the homescreen and selecting a new one. There's a good selection preinstalled, and you can get lots more from the Galaxy app store.

samsung galaxy watch 3 lte review wearables app ss

The Samsung Wearables app is feature-rich and lets you control various aspects of the Galaxy Watch 3


Most of these customisations are easier to perform via the Galaxy Wearable app. You'll need this for the pairing process. There's also the Samsung Health app, which you'll need to see and understand all the health-related data measured by the watch. Both apps are available on iOS and Android, but the experience is far from ideal with an iPhone, which we'll get into in the next section.

The Galaxy Wearables app lets you choose which apps should send notifications to your Galaxy Watch 3, reorder the layout of app icons, customise the widgets, etc. You can also enable fall detection, which sends a call and SMS to your chosen contacts in case you take a hard spill and don't respond for a minute. You can press use the Home key quickly three times to send an SOS alert. The Wearables app also lets you sync locally stored photos and music to the watch.

The sheer number of watch faces, both free and paid, is maddening, and there are some really good-looking ones to choose from. Most of the watch faces can be customised, including the colours, design elements, and complications (battery status, step counter, etc) that you want displayed. Each watch face also has its own unique always-on display face.

samsung galaxy watch 3 lte review watch face s

The Samsung Galaxy Watch 3 supports a wide selection of watch faces 


Samsung Galaxy Watch 3 performance

I initially began using the Samsung Galaxy Watch 3 with an iPhone 11 Pro but quickly realised that this match was simply not meant to be. Even though it works, I found the experience to be very poor. Notifications were pretty much always delayed on the watch, the native Spotify watch app refused to work, and while I could accept an incoming call on the watch, I had to use the iPhone to actually conduct a conversation. After switching to the Samsung Galaxy S20+, things were a lot better. I was receiving notifications in a timely manner, and I was able to answer calls straight from the watch.

The interface is very responsive, whether you're using the display or the bezel for navigation. I found colours and brightness to be excellent. Even outdoors, under sunlight, content on the watch was legible. There were very few instances in the month that I used this smartwatch when an app or system animation got sluggish and slowed down, but other than this, it was smooth sailing.

I enabled the eSIM on my unit using the Airtel network in India, which was a simple enough process. Once set up with a data plan, the Samsung Galaxy Watch 3 will automatically connect to your mobile network when it's disconnected from your phone. If you haven't set up 4G, it will try and use any saved Wi-Fi network to stay connected. Call quality was good in my experience, and the speaker got loud enough for me to hear callers, even outdoors. It does look like you're talking to your wrist, if you don't have a Bluetooth headset connected, but it's worth the convenience.

samsung galaxy watch 3 lte review LTE call ss

The LTE variants of the Samsung Galaxy Watch 3 let you make and answer calls even when not connected to your phone


You can reply to incoming notifications from most apps such as Gmail, WhatsApp, Slack, etc, which is nice considering there are no native Samsung smartwatch apps for any of these. You can choose a reply from a list of presets, make your own preset, speak your text and have it transcribed, send just an emoji, or even type a response on the screen. Samsung's smartwatch app store is still sparsely populated. It's devoid of even popular Google apps but there are some alternatives such as HERE maps for navigation. Sadly, other than this and a few notable ones such as Uber, Strava and Endomondo, there's very little to choose from.

Spotify is present as a standalone app, which means you can stream music straight from the Internet to your watch. If you've signed in with a Samsung account and happen to use other Samsung products such as a Galaxy phone and the Galaxy Buds+ earphones, these should appear in your paired devices list, ready to be used.

The Samsung Galaxy Watch 3 is loaded with fitness tracking features, similar to what the Galaxy Watch Active 2 offers. The Galaxy Watch 3 can automatically detect up to six activities and begin logging data such as heart rate, steps taken, etc, without needing any user intervention. This worked pretty well in my experience, and the device managed to log a fairly accurate step count and distance on evening walks, even down to the number of floors I climbed. When counting steps manually, the Galaxy Watch 3 was quite accurate, only missing a few strides on average.

samsung galaxy watch 3 lte review samsung health ss

The Samsung Health app lets you makes sense of all the data collected by the Galaxy Watch 3


When you start a workout manually, you can have a virtual coach motivate you, although I think the voice could have been less robotic. The Samsung Health app on the watch also lets you measure your stress and keep track of the calories in food you're consuming as well as your water intake. There's also a women's health feature for keeping track of menstrual cycles.

You can use the Samsung Galaxy Watch 3 to track sleep. Samsung has partnered with the National Sleep Foundation to better understand readings taken by the watch. Surprisingly, I didn't find the Galaxy Watch 3 to be too uncomfortable to wear to bed, and I ended up using this feature much more than I initially anticipated. It tracks various aspects of your sleep such as REM cycles, awake time, deep sleep, and light sleep. In my experience, even though I was averaging around eight hours of total sleep time, my sleep score was still below the recommended average, mostly due to very little to no deep sleep which was an interesting discovery.

The other highlight feature is blood oxygen monitoring. Unlike sleep or fitness tracking, this is something you need to manually engage on the Galaxy Watch 3, and it requires your attention. Blood oxygen monitoring devices typically take measurements using your fingertip, since it's the quickest and generally more accurate. Unfortunately, the Galaxy Watch 3 tries to check SpO2 levels through your wrist, which almost always gave me a highly inaccurate result. It also takes a while to get a result, and unless your hand is placed in the designated position, it usually failed to give a reading.

samsung galaxy watch 3 lte review spo2 qq

The Samsung Galaxy Watch 3 can measure SpO2 levels in your blood, but the readings aren't always accurate


The Samsung Galaxy Watch 3 perpetually gave me a SpO2 reading of around percent, which if accurate, meant I would need immediate medical assistance. The problem is not with the sensor, but the way in which it takes readings. When I took the watch off my wrist and placed my finger on the sensor instead, the result was delivered quicker and was a lot more accurate; in line with what a medical device was able to report. It seems that measuring SpO2 via the wrist is far from ideal, so it will be interesting to see how other recent smartwatches that attempt the same thing, such as the Apple Watch Series 6, will perform.

Samsung Galaxy Watch 3 battery life

I was pretty happy with the battery life I got with the Samsung Galaxy Watch 3 during the review period. With LTE and the always-on display disabled, I averaged just shy of two full days of active use. This was with the 'Goodnight mode' turned on before I went to bed, which still monitors your sleep and heart rate, but doesn't wake the display till you press one of the buttons.

When I forcibly enabled LTE on the watch, battery life dropped to just about a full day. Typically, most people should have LTE and Wi-Fi set to kick in automatically, and in such cases, with the always-on display enabled, I was able to get one full day's worth of use on a single charge, which I think is pretty decent.

Charging the Galaxy Watch 3 is a bit of a pain, only because it takes well over two hours to charge fully, which in , feels like a lifetime. The watch itself is rated to charge at just 5W, which leaves no chance for improvement using a faster wireless charger.

samsung galaxy watch 3 lte review reverse charging ee

The Samsung Galaxy Watch 3 can be charged wirelessly by supported smartphones 



The 45mm LTE variant of the Samsung Galaxy Watch 3 with LTE currently costs Rs. 38,, while the 41mm variant costs Rs. 34, The non-LTE variants are priced lower, coming in at Rs. 32, and 29, for the 45mm and 41mm variants respectively. While these devices are a bit pricey, it's still a lot less compared to what you'd be paying for a stainless steel LTE version of an Apple Watch Series 6.

The Samsung Galaxy Watch 3 is an excellent smartwatch if you're an Android user, and builds upon the success of the original. The slimmer and lighter design and the vast assortment of fitness and health features makes it a very good all-round smartwatch. Battery life is decent for the LTE variant, the display is crisp and responsive, and the software is clean and user-friendly. However, there are a few things that need improving, in my opinion. The selection of third-party apps is still pretty lacklustre, charging is painfully slow, and blood oxygen measurement is fairly unreliable in my experience.

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Further reading: Samsung, Samsung Galaxy Watch 3, Samsung Galaxy Watch 3 price, Samsung Galaxy Watch 3 LTE, Samsung Galaxy Watch 3 4G, Samsung Galaxy Watch 3 price in India, Samsung Galaxy Watch 3 specifications

Roydon CerejoEmail Roydon

Roydon Cerejo writes about smartphones and laptops for Gadgets , out of Mumbai. He is the Deputy Editor (Reviews) at Gadgets He has frequently written about the smartphone and PC industry and also has an interest in photography. With over a decade of experience covering the consumer technology space, he is also an avid sci-fi movie and TV show geek and is always up for good horror flick. Roydon is available at [email protected], so please send in your leads and tips. More

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Samsung Galaxy Watch 3

Size 41&#;mm 45&#;mm [7][8][9]Colors Mystic Bronze, Mystic Silver Mystic Black, Mystic Silver (premium titanium model available in Mystic Black only) Display ” (30mm), full-color, always-on Circular Super AMOLED ” (34mm), full-color, always-on Circular Super AMOLED Resolution x &#;pixels Model No. SM-R (Wi-Fi/Bluetooth only), SM-RU (Unlocked USA LTE model), SM-RF (Global LTE), SM-RN (Korea LTE only), SM-R (China LTE, 45mm only) SM-R (US Wi-Fi/Bluetooth only), SM-RU (Unlocked US LTE), SM-RF (Global LTE), SM-RN (Korea LTE only) SIM eSim (LTE models only) Chassis/Band Materials Stainless steel L frame with premium leather strap Stainless steel L frame with premium leather strap (accepts all 22mm watch straps/bands);

Titanium frame model with metal strap (accepts all 22mm watch straps/bands)

Glass Corning ® Gorilla ® Glass DX Processor/GPU Exynos (10nm) dual-core GHz ARM Cortex-A53; GPU: Mali-T Memory (RAM) 1GiB Operating System Tizen (OS )Dimensions 41 x x &#;mm (measured without strap) 45 x x &#;mm (measured without strap) Weight (without strap) g g (stainless steel); 43g (titanium) Strap/Band Size 20&#;mm (accepts most universal 20mm watch straps/bands) 22&#;mm (accepts most universal 22mm watch straps/bands) Durability/

Water Resistance

MIL-STDG, Water Resistance to 5 ATM (50m) + IP68 rated Storage 1GB RAM 8GB Internal Storage (eMMC) Connectivity[10]All models: Wi-Fi /b/g/n, Bluetooth , A2DP, LE, A-GPS, GLONASS, GALILEO, BDSUS LTE models (SM-RU, SM-RU), via eSIM: LTE bands 2/4/5/12/13/25/26/66/71; UTMS bands 2/4/5

US carrier support: Verizon, T-Mobile/Sprint, AT&T

International LTE models (SM-RF, SM-RF), via eSIM: LTE bands 1/3/5/7/8/20/28; UTMS bands 1/5/8


Korea-only LTE models (SM-RN, SM-RN), via eSIM: LTE bands 1/3/5/7/8; UTMS bands 1/5/8

China-only, 45mm LTE only (SM-R), via eSIM: LTE bands 1/3/5/8/38/39/40/41); UTMS bands 1/8 Sensors Accelerometer, Barometer, Gyro Sensor, Electrical Heart Sensor (ECG), Optical Heart Rate Sensor(HRM), Light Sensor Battery mAh mAh
Samsung Galaxy Watch 3 In-depth Review - Perfect Smartwatch Or Not?

Samsung Galaxy Watch3 LTE

Dare to do more

Effortlessly blending high functionality with a premium, customizable design, the Samsung Galaxy Watch3 helps you manage your life in style. Call, text, and pay from your watch—no phone required—with powerful LTE connectivity, and hone in on wellness with a suite of advanced health monitoring technologies. Plus, thanks to a long-lasting battery,* the Galaxy Watch3 keeps up with you for days—without stopping to recharge.

Day-to-night chic

The Samsung Galaxy Watch3 LTE sports a sophisticated leather band, stainless steel frame, and more than 50, customizable watch faces to suit your individual style. Plus, its rotating bezel puts apps, notifications, and playlists only a turn, tap, or touch away.

Constantly connected

Answer calls, check messages, and stream music online with powerful LTE connectivity. It gives you the freedom to stay connected, even when your phone is out of reach.

Holistic health monitoring

Keep tabs on your heartrate, oxygen levels, and more with new advanced heath monitoring features like VO2 Max and SpO2 sensors, improved heartbeat sensors, and fall detection.

Maximize your workout

Get more out of every movement with advanced sensors that automatically track your most popular activities, like cycling and running—and even help you keep pace on a jog.

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Take charge of your health and fitness with the lightweight, durable Galaxy Watch

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3 samsung lte watch

Versions: SM-RF, SM-RF (Global, LTE model); SM-RU, SM-RU (USA, LTE model); SM-R, SM-R (Wi-Fi only)
45mm size, " display, mAh battery
41mm size, " display, mAh battery

LaunchAnnounced, August 05
StatusAvailable. Released , August 06
BodyDimensions x 45 x mm ( x x in)
Weight (45mm), g (41mm), 43 g (45mm tt.) ( oz)
BuildGlass front (Gorilla Glass DX), stainless steel frame L or titanium frame
 MIL-STDG compliant*
50m water resistant (IP68)
ECG certified
Blood pressure monitor
Compatible with standard 20/22mm straps
Rotating bezel
*does not guarantee ruggedness or use in extreme conditions
DisplayTypeSuper AMOLED
Size inches
Resolution x pixels (~ ppi density)
ProtectionCorning Gorilla Glass DX
 Always-on display
PlatformOSTizen OS
ChipsetExynos (10 nm)
CPUDual-core GHz Cortex-A53
FeaturesSensorsAccelerometer, gyro, heart rate, barometer
 Natural language commands and dictation
Samsung Pay
BatteryTypeLi-Ion mAh, non-removable
ChargingQi wireless charging

Disclaimer. We can not guarantee that the information on this page is % correct. Read more

Samsung Galaxy Watch 3 In-depth Review - Perfect Smartwatch Or Not?

Samsung Galaxy Watch 3 vs Samsung Galaxy Watch3 LTE 41mm

facts in comparison

Samsung Galaxy Watch 3

Samsung Galaxy Watch3 LTE 41mm

Why is Samsung Galaxy Watch 3 better than Samsung Galaxy Watch3 LTE 41mm?

  • % more battery power?
  • Has a compass?
  • % bigger screen size?
  • mm thinner?
  • Has a stroke counter for swimming?

Why is Samsung Galaxy Watch3 LTE 41mm better than Samsung Galaxy Watch 3?

  • % higher pixel density?
  • g lighter?
  • mm shorter?
  • 4mm narrower?
  • % less body volume?
  • 2mm narrower band?

User reviews

Overall Rating

Samsung Galaxy Watch 3

1 User reviews

Samsung Galaxy Watch 3

Samsung Galaxy Watch3 LTE 41mm

0 User reviews

Samsung Galaxy Watch3 LTE 41mm


Build quality




Fitness features


The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.

Damage-resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

Resistance to sweat makes it ideal for use while doing sports.

You can operate the device easily, by pressing the screen with your fingers.

The watch band is removable and can be replaced by any standard watch band of the correct size, allowing you to customise it to your liking.

The device has an electronic display to present information to the user.

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.

The user can see information such as date, time, and notifications even when the screen is off. The functionality can be enabled or disabled.

The bigger the screen size is, the better the user experience.


A heart rate monitor can help show your fitness levels, enabling you to calculate a suitable intensity of exercise.

2.has GPS

✔Samsung Galaxy Watch 3

✔Samsung Galaxy Watch3 LTE 41mm

GPS enables global positioning, useful in map, geo-tagging or navigation apps.

Your blood oxygen level is a measurement how much oxygen is reaching your muscles. It is important because low levels mean that you will become easily fatigued during exercise. The more exercise you do, the better your blood oxygen levels will become.

An accelerometer is a sensor used to measure the linear acceleration of a device. A common application is detecting when a device changes between vertical and horizontal positions.

A compass is useful for gaming, maps, and navigation software.

This measures barometric air pressure. It can predict weather changes, for example a sudden drop in air pressure could mean a storm is coming. When calibrated correctly it can be used to determine altitude, which helps GPS devices to lock on quicker and with greater accuracy.

With a temperature sensor you can monitor changes in temperature to measure your exertion levels and avoid hyperthermia.

A gyroscope is a sensor that tracks the orientation of a device, more specifically by measuring the angular rotational velocity. Initially, they were built using a spinning rotor to detect changes in orientation, like twisting or rotation.

A cadence sensor measures the number of pedal revolutions per minute when you are cycling. It enables you to monitor how fast you are pedaling.

Activity tracking

It can track your sleep, such as how long you sleep for and the quality.

It tracks how far you travel.

It tracks how many steps you take throughout the day, allowing you to see how active you have been.

This is useful if you are on a strict training diet or if you are trying to lose weight. It can also help to boost your motivation.

Measuring pace shows how much time it takes to travel one kilometer or one mile. For example, in running, a 4 minute kilometer would be a very good pace.

Your activity data is analysed to give you reports, available to view through the app or website. This allows you to see how active you have been and to help you make improvements.

Your sleep data is analysed to give you a report, available to view through the app or website. This allows you to see the quality of your sleep and to help you make improvements.

The device automatically detects when you start an activity such as jogging, saving you from entering it manually at a later time.

It can detect changes in elevation, such as when you are climbing stairs.


1.has NFC

✔Samsung Galaxy Watch 3

✔Samsung Galaxy Watch3 LTE 41mm

NFC (near-field communication) allows a device to perform simple wireless transactions, such as mobile payments. Note: this feature may not be available in all markets.

It is compatible with a range of Android devices such as smartphones and tablets.

The device can connect to Wi-Fi.

The device syncs all of your data wirelessly, without the need for cables.

The device automatically syncs your data when in range of your computer or smartphone.

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.

It is compatible with a range of iOS devices such as iPhones, iPads and the iPod Touch.

Devices that use cellular technology can connect to mobile networks. Cellular networks have much wider signal coverage than Wi-Fi.

Wi-Fi 4 (n) is a wireless standard released in It has faster transfer rates and improved security compared to its predecessors – a, b, and g.


With a longer battery life, you don’t have to worry about charging the device as often.

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

6.battery life with GPS on

Unknown. Help us by suggesting a value. (Samsung Galaxy Watch 3)

Unknown. Help us by suggesting a value. (Samsung Galaxy Watch3 LTE 41mm)

There is less chance that you will run out of battery during an adventure.

8.battery life in power save mode

Unknown. Help us by suggesting a value. (Samsung Galaxy Watch 3)

Unknown. Help us by suggesting a value. (Samsung Galaxy Watch3 LTE 41mm)

In power save mode you can still check what time it is and other basic functions. A long battery life is good if you wear the device day to day.

9.battery life in training mode

Unknown. Help us by suggesting a value. (Samsung Galaxy Watch 3)

Unknown. Help us by suggesting a value. (Samsung Galaxy Watch3 LTE 41mm)

With a long battery life, you can train for several hours a week and only have to recharge the device every few weeks.


The device has a speaker and microphone that allow you to answer calls made to your smartphone.

The device has a feature that allows you to find your smartphone if you have misplaced it.

The device alerts you to incoming calls on your smartphone, and allows you extra control such as muting or rejecting the call.

If you get a notification such as a call or message, the device will vibrate on your wrist or make a noise to alert you.

The device can wake you using vibration, so as not to disturb anyone else sleeping in the room.

With a stopwatch you can time yourself.

Vibrating alerts have a variety of uses, such as interval training.

It determines when you are in a light state of sleep and wakes you up within a set period of time before your alarm. This can allow you to wake up feeling fresher and more alert.

Random-access memory (RAM) is a form of volatile memory used to store working data and machine code currently in use. It is a quick-access, temporary virtual storage that can be read and changed in any order, thus enabling fast data processing.


You can add widgets to the home screen. This allows you to have more flexibility and to see information at a glance, without going into the app.

Your data is synced to the cloud, making it easier to access across different devices and making sure it is always backed up in case you lose your device.

Adverts can be distracting and obtrusive. Apps and blogs without ads are more aesthetically pleasing, nicer to use, and make the content stand out.

You can unlock additional content and features by making small purchases within the app.

The Ingress Protection (IP) rating classifies the degree of protection against dust and water. Higher ratings are better. For example, a device rated IP68 can resist immersion into water for a certain time, specified by the manufacturer.

Which are the best smartwatches?

Samsung Galaxy Watch Active2 LTE Stainless Steel 44mm

Samsung Galaxy Watch Active2 LTE Aluminium 44mm

Samsung Galaxy Watch Active2 Stainless Steel 44mm

Samsung Galaxy Watch 4 Classic LTE 46mm

Samsung Galaxy Watch Active2 Aluminium 44mm

Garmin Tactix Delta Solar Edition

Apple Watch Series 5 GPS + Cellular Aluminium Case 44mm

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The Samsung Galaxy Watch3 LTE (41mm) is part of the Smartwatches test program at Consumer Reports. In our lab tests, Smartwatches models like the Galaxy Watch3 LTE (41mm) are rated on multiple criteria, such as those listed below.

Ease of use Considers how easy it is to access core device functions and perform key tasks, such as accessing messages, calendars and alarms, and app notifications, as well as pair the smartwatch with another device for the first time. Display performance under various lighting conditions also factors into this score.

Versatility Indicates features that increase a smartwatch&#;s utility or capabilities. These include how many sensors it has, if it has cellular connectivity, can you make and receive calls at-wrist, does it have inactivity alerts, GPS tracking, and other useful features.

Step count accuracy How accurately did the smartwatch count our testers actual steps.


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