Design
Screen size
The bigger the screen size is, the better the user experience.
- Boult Audio Crown R 1.43
-
- Mobvoi TicWatch E2 1.39"
-
Ingress Protection (IP) rating
The first number of the IP rating refers to protection against dust, while the second number refers to protection against liquid. E.g. a first number of 6 denotes that it is completely dustproof, and a second number of 7 denotes that the device can withstand full immersion in water.
- Boult Audio Crown R ip67
- Mobvoi TicWatch E2 null
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.
- Boult Audio Crown R 461
-
- Mobvoi TicWatch E2 407ppi
-
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.
- Boult Audio Crown R 466 x 466
-
- Mobvoi TicWatch E2 400 x 400px
-
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Thickness
The thickness (or depth) of the product.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 12.9mm
-
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.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 50m
-
Height
The height represents the vertical dimension of the product.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 52.2mm
-
Width
The width represents the horizontal dimension of the product.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 46.9mm
-
Volume
Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
- Boult Audio Crown R 0
-
- Mobvoi TicWatch E2 31.581522cm³
-
Width of band
The band or strap of the device takes up less space.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 22mm
-
Sensors
Monitors blood oxygenation levels
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has GPS
GPS enables global positioning, useful in map, geo-tagging or navigation apps.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has a gyroscope
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has a cadence sensor
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Activity tracking
Measures pace
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has a route tracker
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has multi-sport mode
A multi-sport mode allows you to easily switch between tracking different sports such as running, cycling, and swimming. This feature is ideal for those who need to change quickly between various activities (e.g., triathletes).
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has a stroke counter for swimming
The device uses arm movement sensors to count the number of strokes when swimming.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Tracks calorie intake
Using the app, you can input the food you eat to help you manage your nutrition better.
- Boult Audio Crown R
- Mobvoi TicWatch E2
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.
- Boult Audio Crown R 5.1
-
- Mobvoi TicWatch E2 4.1
-
Supports Wi-Fi
The device can connect to Wi-Fi.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Wi-Fi version
The Wi-Fi versions supported by the device.
- Boult Audio Crown R null
- Mobvoi TicWatch E2 wifi_4
Supports Galileo
Galileo is a global navigation satellite system (GNSS) that is similar to GPS. Supported devices can use a combination of Galileo and GPS for location-based services such as Google Maps, and tend to be around 30% more accurate than GPS-only devices.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Battery
Battery life
With a longer battery life, you don’t have to worry about charging the device as often.
- Boult Audio Crown R 5
-
- Mobvoi TicWatch E2 2 days
-
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.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 415mAh
-
Charge time
The time it takes to fully charge the battery.
- Boult Audio Crown R 2.3
-
- Mobvoi TicWatch E2 null
-
Features
Has HRV tracking
Heart rate variability (HRV) tracking measures fluctuations in the time between heart beats. These fluctuations can be an indication of health conditions (such as heart conditions or mental health issues). Note: This feature may not be available in all markets.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Measures VO2 max
VO2 max capacity is a measurement of the amount of oxygen your body can use during physical exercise. A high VO2 max capacity indicates good fitness levels.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has fast/slow heart rate notifications
It can notify you when your resting heart rate is above or below the normal range.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Can be used to answer calls
The device has a speaker and microphone that allow you to answer calls made to your smartphone.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has notifications
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has irregular heart rate warnings
Through continuous heart rate monitoring, the device is able to detect an irregular heartbeat and alert the user.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has vibrating alerts
Vibrating alerts have a variety of uses, such as interval training.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 0.5GB
-
Has fall detection
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.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 4GB
-
Has a stopwatch
With a stopwatch you can time yourself.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 x GHz
-
Has voice commands
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.
- Boult Audio Crown R
- Mobvoi TicWatch E2
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.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 1 years
-
Has a built-in camera remote control function
The device can control your smartphone’s camera remotely (without installing third-party apps), allowing you to take shots even if your phone isn't near you.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 null
-
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.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 null
-
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.
- Boult Audio Crown R 1
-
- Mobvoi TicWatch E2 null
-
Semiconductor size
Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 1
-
DirectX version
DirectX is used in video games, with newer versions supporting better graphics and features. The latest version is DirectX 12 Ultimate, which includes support for ray tracing, mesh shaders, and variable rate shading (VRS).
- Boult Audio Crown R null
-
- Mobvoi TicWatch E2 null
-
Number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
- Boult Audio Crown R 1
-
- Mobvoi TicWatch E2 null
-
App & Software
Has goal setting
Allows you to set your own goals, such as reaching 15,000 steps in a single day.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has achievements
You are awarded achievements for reaching goals, helping to encourage you and keep you motivated.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has coaching
The app can determine the best way for you to progress in your exercise, and offers coaching advice.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has temperature tracking
You can keep track of your temperature. Temperature data can be used to help work out the most likely time you will be ovulating.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has period notifications
You get a notification when you are due to get your period.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Syncs with existing calendars
You can sync your data to standard calendar apps, such as Apple’s Calendar or Google Calendar.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has music playback
You can listen to your own music when working out. This can make exercising more enjoyable and motivate you to push yourself further.
- Boult Audio Crown R
- Mobvoi TicWatch E2
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Predicts ovulation
The app uses your menstruation data to predict the date of your ovulation, which usually lasts 24-48 hours. This is useful if you are trying to conceive, as your fertility increases around ovulation.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Predicts start date
The app uses your data to predict future period start dates.
- Boult Audio Crown R
- Mobvoi TicWatch E2
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.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Can be personalised
You can personalize the appearance of the app - for example, choosing a different theme or colors.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Tracks water intake
You can use it to log the water you drink throughout the day. Drinking enough water is essential to your well-being, with the European Food Safety Authority recommending that women drink about 1.6l per day and men drink 2l per day.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has weight tracking
You can input your weight data, making it easier to track changes.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Miscellaneous
Has passcode
You can set a passcode to keep your data private.
- Boult Audio Crown R
- Mobvoi TicWatch E2
Has auto pause
It can determine when you have stopped working out and pause your current workout tracking until you start moving again.
- Boult Audio Crown R
- Mobvoi TicWatch E2