75points
Apple Watch Series 3
85points
Apple Watch Series 4
Comparison winner
vs
vs
133 facts in comparison
Apple Watch Series 3 vs Apple Watch Series 4
Apple Watch Series 3
Apple Watch Series 4
Why is Apple Watch Series 3 better than Apple Watch Series 4?
- 6g lighter?
42gvs48g - 2mm narrower?
36mmvs38mm - 7.03% less body volume?
16.63cm³vs17.89cm³ - Shake to dismiss notification?
- Has social features?
Why is Apple Watch Series 4 better than Apple Watch Series 3?
- 6.89% more battery power?
291.8mAhvs273mAh - 1.51x higher resolution?
384 x 480pxvs312 x 390px - Has a compass?
- Provides sleep reports?
- 7.88% bigger screen size?
1.78"vs1.65" - 0.8 newer Bluetooth version?
5vs4.2 - Has ECG technology?
- 14.24% higher pixel density?
345ppivs302ppi
Price comparison
Apple Watch Series 3
Buy used:
$179
| Product | Store | Price | |
|---|---|---|---|
| Apple Smart Keyboard for iPad (9th, 8th ...Apple Smart Keyboard for iPad (9th, 8th and 7th Generation) and iPad Air (3rd Generation) - US English | $143 | ||
| Charging Dock Stations - 4-in-1 Wireless...Charging Dock Stations - 4-in-1 Wireless Charging Pad, Charging Pad for Multiple Devices Apple Watch, iPhone, Airpods, Samsung Galaxy S20, and other Qi-enabled Devices, Rotating Plug Charge Pad, White | $30 | ||
| Apple Watch For Seniors For Dummies (For...Apple Watch For Seniors For Dummies (For Dummies (Computer/Tech)) | $25 | ||
| OnePlus Watch (Midnight Black) | $159 | ||
| Garmin vivoactive 4 GPS Wi-Fi Black/S...Garmin vivoactive 4 GPS Wi-Fi Black/Slate WW vvoactive 4 W125648291 Black/Slate WW vvoactive 4 3.3 cm 1.3 Touchscreen Wi-Fi GPS Satellite 50.5 g Black | $467 | ||
| Garmin 010-01986-01 Vivoactive 3 Music w...Garmin 010-01986-01 Vivoactive 3 Music with Verizon | $249 | ||
| Polar Pacer Pro Advanced GPS Running Wat...Polar Pacer Pro Advanced GPS Running Watch - Carbon Gray | $300 | ||
Apple Watch Series 4
Buy used:
$183
| Product | Store | Price | |
|---|---|---|---|
| Apple Watch Series 4 (GPS + Cellular, 44...Apple Watch Series 4 (GPS + Cellular, 44MM) - Space Gray Aluminum Case with Black Sport Band (Renewed) | $171 | ||
| Apple Watch Series 4 (GPS + Cellular, 44...Apple Watch Series 4 (GPS + Cellular, 44mm) - Stainless Steel Case with White Sport Band | $749 | ||
| Apple Watch Series 4 (GPS, 44MM) - Space...Apple Watch Series 4 (GPS, 44MM) - Space Gray Aluminum Case with Black Sport Band (Renewed) | $171 | ||
| OnePlus Watch (Midnight Black) | $159 | ||
| Bakeey B20 1.4 Inch Big Display Full Tou...Bakeey B20 1.4 Inch Big Display Full Touch Wristband Metal Case Blood Pressure Monitor Weather Forecast Smart Watch | €39 | ||
| Bakeey DT94 1.78 inch 326 PPI Screen ECG...Bakeey DT94 1.78 inch 326 PPI Screen ECG Heart Rate Blood Pressure Oxygen Monitor 4 UI Menus Multi-Dial Customized Watch | €35 | ||
| Colorful Watch Replacement Cover Case Wa...Colorful Watch Replacement Cover Case Watch Cover for Garmin Fenix5/ 5X/ 5S | €14 | ||
| Garmin vivoactive 4 GPS Wi-Fi Black/S...Garmin vivoactive 4 GPS Wi-Fi Black/Slate WW vvoactive 4 W125648291 Black/Slate WW vvoactive 4 3.3 cm 1.3 Touchscreen Wi-Fi GPS Satellite 50.5 g Black | $467 | ||
| Polar Pacer Pro Advanced GPS Running Wat...Polar Pacer Pro Advanced GPS Running Watch - Carbon Gray | $300 | ||
| Polar Pacer Pro Advanced GPS Running Wat...Polar Pacer Pro Advanced GPS Running Watch - Autumn Maroon | $300 | ||
| Apple Watch Series 4 Original Refurbish ...Apple Watch Series 4 Original Refurbish GPS Cellular 40MM/44MM Stainless Steel and Aluminum Case Holiday Gift Smart Watch | $256 | ||
| Original LCD Display Touch Screen Digiti...Original LCD Display Touch Screen Digitizer for Apple Watch Series 7 6 5 4 3 2 1 Original LCD For iWatch SE Display 38 42MM | $32 | ||
| New LCD Display Touch Screen Motherboard...New LCD Display Touch Screen Motherboard Connector Flex Cable For Apple Watch Series 1 / 2 / 3 / 4 / 5 /6 38/42mm 40mm 44mm | $2.58 | ||
| Spin Axis Connector Module Flex Cable Re...Spin Axis Connector Module Flex Cable Replacement Compatible for Apple Watch 6 5 4 Gen Flex Cable for Apple Watch Series 5 | $9.30 | ||
| SHAOLIN 44mm Bluetooth Smart Watch 1:1 s...SHAOLIN 44mm Bluetooth Smart Watch 1:1 smartwatch Series 4 case for ios apple iPhone & Android phone | $56 | ||
Cheap alternatives
User reviews
Overall Rating
Features
Build quality
No reviews yet
10.0/10
2 votes
Design
No reviews yet
10.0/10
2 votes
App
No reviews yet
10.0/10
2 votes
Performance
No reviews yet
8.5/10
2 votes
Fitness features
No reviews yet
7.5/10
2 votes
Design
The bigger the screen size is, the better the user experience.
OLED (Organic Light-Emitting Diode) displays are formed of organic materials that emit light. They have higher contrast ratios and wider viewing angles compared to LCDs. AMOLED and POLED are types of OLED displays.
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.
Sensors
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.
A heart rate monitor can help show your fitness levels, enabling you to calculate a suitable intensity of exercise.
GPS enables global positioning, useful in map, geo-tagging or navigation apps.
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.
With a temperature sensor you can monitor changes in temperature to measure your exertion levels and avoid hyperthermia.
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.
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.
With a route tracker you can add your route onto a map. It is helpful if you plan to do the same route again, or want to share it with your community.
Connectivity
It is compatible with a range of iOS devices such as iPhones, iPads and the iPod Touch.
It is compatible with a range of Android devices such as smartphones and tablets.
The device can connect to Wi-Fi.
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.
ANT+ is a wireless protocol similar to Bluetooth Smart, and is very power efficient. It is mainly used for fitness monitoring devices such as heart rate monitors and cadence sensors to connect to other devices (e.g., sports watches, smartphones, and cycling computers).
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.
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.
Devices that use cellular technology can connect to mobile networks. Cellular networks have much wider signal coverage than Wi-Fi.
Battery
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.
3.battery life in training mode
Unknown. Help us by suggesting a value. (Apple Watch Series 3)
Unknown. Help us by suggesting a value. (Apple Watch Series 4)
With a long battery life, you can train for several hours a week and only have to recharge the device every few weeks.
The time it takes to fully charge the battery.
5.battery life in power save mode
Unknown. Help us by suggesting a value. (Apple Watch Series 3)
Unknown. Help us by suggesting a value. (Apple Watch Series 4)
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.
There is less chance that you will run out of battery during an adventure.
It supports a wireless charging standard such as Qi. To charge the device, you simply put it down on a compatible charging pad.
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
Features
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.
Through continuous heart rate monitoring, the device is able to detect an irregular heartbeat and alert the user.
ECG stands for electrocardiogram and measures the electrical activity of the heartbeat, which is a more in-depth reading of heart health than blood pressure alone. Note: This feature may not be available in all markets.
The device can wake you using vibration, so as not to disturb anyone else sleeping in the room.
Vibrating alerts have a variety of uses, such as interval training.
Fall detection is a feature that relies on accelerometers and other sensors to differentiate between regular movement and a fall. If the wearer falls, the device can perform functions such as sounding an alarm or displaying an alert.
Miscellaneous
You can listen to your own music when working out. This can make exercising more enjoyable and motivate you to push yourself further.
You can download the app for free, from platforms such as Google Play or the App Store.
It has an exercise diary, allowing you to easily keep track of your previous workouts.
Your data is synced to the cloud, ensuring it is always backed up in case you lose or change 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 personalize the appearance of the app - for example, choosing a different theme or colors.
7.Price (global median value)
Unknown. Help us by suggesting a value. (Apple Watch Series 3)
241.38 €
Updated on Sun Apr 17 2022
The global median price is determined by calculating the median value of all the prices available for a product, taking into account all markets.
It can determine when you have stopped working out and pause your current workout tracking until you start moving again.
You can set a passcode to keep your data private.
Price comparison
Apple Watch Series 3
Buy used:
$179
| Product | Store | Price | |
|---|---|---|---|
| Apple Smart Keyboard for iPad (9th, 8th ...Apple Smart Keyboard for iPad (9th, 8th and 7th Generation) and iPad Air (3rd Generation) - US English | $143 | ||
| Charging Dock Stations - 4-in-1 Wireless...Charging Dock Stations - 4-in-1 Wireless Charging Pad, Charging Pad for Multiple Devices Apple Watch, iPhone, Airpods, Samsung Galaxy S20, and other Qi-enabled Devices, Rotating Plug Charge Pad, White | $30 | ||
| Apple Watch For Seniors For Dummies (For...Apple Watch For Seniors For Dummies (For Dummies (Computer/Tech)) | $25 | ||
| OnePlus Watch (Midnight Black) | $159 | ||
| Garmin vivoactive 4 GPS Wi-Fi Black/S...Garmin vivoactive 4 GPS Wi-Fi Black/Slate WW vvoactive 4 W125648291 Black/Slate WW vvoactive 4 3.3 cm 1.3 Touchscreen Wi-Fi GPS Satellite 50.5 g Black | $467 | ||
| Garmin 010-01986-01 Vivoactive 3 Music w...Garmin 010-01986-01 Vivoactive 3 Music with Verizon | $249 | ||
| Polar Pacer Pro Advanced GPS Running Wat...Polar Pacer Pro Advanced GPS Running Watch - Carbon Gray | $300 | ||
Apple Watch Series 4
Buy used:
$183
| Product | Store | Price | |
|---|---|---|---|
| Apple Watch Series 4 (GPS + Cellular, 44...Apple Watch Series 4 (GPS + Cellular, 44MM) - Space Gray Aluminum Case with Black Sport Band (Renewed) | $171 | ||
| Apple Watch Series 4 (GPS + Cellular, 44...Apple Watch Series 4 (GPS + Cellular, 44mm) - Stainless Steel Case with White Sport Band | $749 | ||
| Apple Watch Series 4 (GPS, 44MM) - Space...Apple Watch Series 4 (GPS, 44MM) - Space Gray Aluminum Case with Black Sport Band (Renewed) | $171 | ||
| OnePlus Watch (Midnight Black) | $159 | ||
| Bakeey B20 1.4 Inch Big Display Full Tou...Bakeey B20 1.4 Inch Big Display Full Touch Wristband Metal Case Blood Pressure Monitor Weather Forecast Smart Watch | €39 | ||
| Bakeey DT94 1.78 inch 326 PPI Screen ECG...Bakeey DT94 1.78 inch 326 PPI Screen ECG Heart Rate Blood Pressure Oxygen Monitor 4 UI Menus Multi-Dial Customized Watch | €35 | ||
| Colorful Watch Replacement Cover Case Wa...Colorful Watch Replacement Cover Case Watch Cover for Garmin Fenix5/ 5X/ 5S | €14 | ||
| Garmin vivoactive 4 GPS Wi-Fi Black/S...Garmin vivoactive 4 GPS Wi-Fi Black/Slate WW vvoactive 4 W125648291 Black/Slate WW vvoactive 4 3.3 cm 1.3 Touchscreen Wi-Fi GPS Satellite 50.5 g Black | $467 | ||
| Polar Pacer Pro Advanced GPS Running Wat...Polar Pacer Pro Advanced GPS Running Watch - Carbon Gray | $300 | ||
| Polar Pacer Pro Advanced GPS Running Wat...Polar Pacer Pro Advanced GPS Running Watch - Autumn Maroon | $300 | ||
| Apple Watch Series 4 Original Refurbish ...Apple Watch Series 4 Original Refurbish GPS Cellular 40MM/44MM Stainless Steel and Aluminum Case Holiday Gift Smart Watch | $256 | ||
| Original LCD Display Touch Screen Digiti...Original LCD Display Touch Screen Digitizer for Apple Watch Series 7 6 5 4 3 2 1 Original LCD For iWatch SE Display 38 42MM | $32 | ||
| New LCD Display Touch Screen Motherboard...New LCD Display Touch Screen Motherboard Connector Flex Cable For Apple Watch Series 1 / 2 / 3 / 4 / 5 /6 38/42mm 40mm 44mm | $2.58 | ||
| Spin Axis Connector Module Flex Cable Re...Spin Axis Connector Module Flex Cable Replacement Compatible for Apple Watch 6 5 4 Gen Flex Cable for Apple Watch Series 5 | $9.30 | ||
| SHAOLIN 44mm Bluetooth Smart Watch 1:1 s...SHAOLIN 44mm Bluetooth Smart Watch 1:1 smartwatch Series 4 case for ios apple iPhone & Android phone | $56 | ||
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