Apple Watch Series 8 GPS Aluminium 45mm vs Samsung Galaxy Watch Ultra
Design
Screen size
The bigger the screen size is, the better the user experience.
- Apple Watch Series 8 GPS Aluminium 45mm 1.9
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- Samsung Galaxy Watch Ultra 1.5
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Is dustproof and water-resistant
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.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra water_resistant
ATM rating
The ATM rating indicates how much water pressure a device can withstand. 3 ATM is one of the lowest ratings and means that the device can only withstand splashes of water, whereas 20 ATM is one of the highest ratings and means that the device can be used for snorkeling and water sports.
- Apple Watch Series 8 GPS Aluminium 45mm null
- Samsung Galaxy Watch Ultra 10_atm
Pixel density
Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
- Apple Watch Series 8 GPS Aluminium 45mm 329
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- Samsung Galaxy Watch Ultra 327
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Has a display
The device has an electronic display to present information to the user.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 480 x 480
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Resolution
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.
- Apple Watch Series 8 GPS Aluminium 45mm 396 x 484
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- Samsung Galaxy Watch Ultra null
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Always-On Display
The user can see information such as date, time, and notifications even when the screen is off. The functionality can be enabled or disabled.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 12.1
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Thickness
The thickness (or depth) of the product.
- Apple Watch Series 8 GPS Aluminium 45mm 10.7
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- Samsung Galaxy Watch Ultra null
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Has a touch screen
You can operate the device easily, by pressing the screen with your fingers.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 100
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Waterproof depth rating
The waterproof depth rating indicates how well the device is protected against water ingress and water pressure. Devices which can withstand more water pressure are better for swimming or diving.
- Apple Watch Series 8 GPS Aluminium 45mm 50
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- Samsung Galaxy Watch Ultra 60.5
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Weight
We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
- Apple Watch Series 8 GPS Aluminium 45mm 38.8
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- Samsung Galaxy Watch Ultra 47.4
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Height
The height represents the vertical dimension of the product.
- Apple Watch Series 8 GPS Aluminium 45mm 45
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- Samsung Galaxy Watch Ultra 47.4
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Width
The width represents the horizontal dimension of the product.
- Apple Watch Series 8 GPS Aluminium 45mm 38
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- Samsung Galaxy Watch Ultra 55
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Maximum operating temperature
The maximum temperature at which the device can perform to the optimal level.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra -20
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Lowest potential operating temperature
The minimum temperature at which the device can perform to the optimal level.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra null
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Has sapphire glass display
Sapphire crystal glass is an extremely durable material, which is surpassed only by diamond in terms of hardness. A sapphire crystal display is stronger and more scratch resistant than toughened glass such as Corning Gorilla Glass.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 27.185796
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Volume
Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
- Apple Watch Series 8 GPS Aluminium 45mm 18.297
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- Samsung Galaxy Watch Ultra null
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Maximum altitude
The device has a higher maximum operating altitude, meaning that you can take it to higher locations without worrying about it malfunctioning.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 29527
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Activity tracking
Tracks calorie intake
Using the app, you can input the food you eat to help you manage your nutrition better.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Designed for golf
This watch comes preloaded with thousands of courses, showing exact yardages to the front, back and middle of greens along with a scorecard and shot distance calculator.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Connectivity
Bluetooth version
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.
- Apple Watch Series 8 GPS Aluminium 45mm 5.3
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- Samsung Galaxy Watch Ultra null
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Supports Wi-Fi
The device can connect to Wi-Fi.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 5.4
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Wi-Fi version
The Wi-Fi versions supported by the device.
- Apple Watch Series 8 GPS Aluminium 45mm wifi_4
- Samsung Galaxy Watch Ultra
Supports ANT+
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).
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra wifi_4, wifi_5
SIM cards
The number and type of SIM cards supported.
- Apple Watch Series 8 GPS Aluminium 45mm 1_esim
- Samsung Galaxy Watch Ultra
Has NFC
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.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra 1_esim
Has a cellular module
Devices that use cellular technology can connect to mobile networks. Cellular networks have much wider signal coverage than Wi-Fi.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Battery
Battery life
With a longer battery life, you don’t have to worry about charging the device as often.
- Apple Watch Series 8 GPS Aluminium 45mm 0.75
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- Samsung Galaxy Watch Ultra 4
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Battery power
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.
- Apple Watch Series 8 GPS Aluminium 45mm 309
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- Samsung Galaxy Watch Ultra 590
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Charge time
The time it takes to fully charge the battery.
- Apple Watch Series 8 GPS Aluminium 45mm 1.2
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- Samsung Galaxy Watch Ultra null
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Battery life in power save mode
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.
- Apple Watch Series 8 GPS Aluminium 45mm null
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- Samsung Galaxy Watch Ultra 100
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Features
Shows readiness level
This is based on various information, such as your previous workout, sleep quality, and stress levels. Taking everything into account, it will give you an idea of whether your body is ready for another workout or if you should focus on recovery.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
RAM
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.
- Apple Watch Series 8 GPS Aluminium 45mm 1
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- Samsung Galaxy Watch Ultra 2
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Acquires GPS faster
It can periodically download data on the future position of GPS satellites. This enables it to lock on much faster, so you don’t have to wait around to get a GPS fix.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Warranty period
When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction. Note: This may vary by region.
- Apple Watch Series 8 GPS Aluminium 45mm 1
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- Samsung Galaxy Watch Ultra null
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Number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
- Apple Watch Series 8 GPS Aluminium 45mm 1
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- Samsung Galaxy Watch Ultra null
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App & Software
Has coaching
The app can determine the best way for you to progress in your exercise, and offers coaching advice.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Supports routes
You can create or find existing routes to sync to the app.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Syncs with existing calendars
You can sync your data to standard calendar apps, such as Apple’s Calendar or Google Calendar.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Exports to email
You can export app data to an email address, so you have a backup and can forward it to another person if needed.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Displays fertile window notifications
The app integrates an ovulation calendar, regularly updated based on the information you add about your menstrual cycle. With the help of the ovulation calendar, the app estimates the approximate dates when you may ovulate and be fertile, and notifies you.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Has food diary
A food diary allows you to easily keep track of the food you have consumed, an important part of staying healthy and losing weight.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Includes maps
It includes localized maps to help you see the information easily at a glance. Usually, you can zoom in on the maps and see the desired location with more detail.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Supports widgets
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.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Has weight tracking
You can input your weight data, making it easier to track changes.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Tracks BMI
BMI (body mass index) is a measurement of body shape determined by the person’s height and weight. Being able to track your BMI is useful as you can track your progress in achieving the ideal weight for your height.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Miscellaneous
Has aptX
aptX is a codec used for transmitting audio wirelessly with Bluetooth. It is developed by Qualcomm, and supports 16-bit audio at a bit rate of 384kbps.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra
Is compatible with Mac OS X
It is compatible with Mac OS X devices such as MacBooks and iMacs.
- Apple Watch Series 8 GPS Aluminium 45mm
- Samsung Galaxy Watch Ultra