CMF Watch 3 Pro
Huawei Watch Fit 4 Pro

CMF Watch 3 Pro Huawei Watch Fit 4 Pro

Common Features

  • Both products have an OLED/AMOLED display type.
  • Both products have a 5 ATM ATM rating.
  • Both products have an IP68 ingress protection rating.
  • Both products feature an always-on display.
  • Both products have a replaceable watch band.
  • Both products have a display.
  • Both products have a touch screen.
  • Both products monitor blood oxygenation levels.
  • Both products have a heart rate monitor.
  • Both products have GPS.
  • Both products have an accelerometer.
  • Both products have a compass.
  • Both products have a gyroscope.
  • Both products track sleep.
  • Both products track distance.
  • Both products track steps taken.
  • Both products measure pace.
  • Both products provide sleep reports.
  • Both products detect activities automatically.
  • Both products have a route tracker.

Main Differences

  • CMF Watch 3 Pro has a 1.43″ screen size, while Huawei Watch Fit 4 Pro has a 1.82″ screen size.
  • CMF Watch 3 Pro is sweat resistant, while Huawei Watch Fit 4 Pro is waterproof.
  • CMF Watch 3 Pro has a pixel density of 326 ppi, while Huawei Watch Fit 4 Pro has a pixel density of 347 ppi.
  • CMF Watch 3 Pro has a resolution of 466 x 466 px, while Huawei Watch Fit 4 Pro has a resolution of 408 x 480 px.
  • CMF Watch 3 Pro has a thickness of 14.4 mm, while Huawei Watch Fit 4 Pro has a thickness of 9.3 mm.
  • CMF Watch 3 Pro weighs 51.9 g, while Huawei Watch Fit 4 Pro weighs 30.4 g.
  • CMF Watch 3 Pro has a height of 45 mm, while Huawei Watch Fit 4 Pro has a height of 44.5 mm.
  • CMF Watch 3 Pro has a width of 47 mm, while Huawei Watch Fit 4 Pro has a width of 40 mm.
  • CMF Watch 3 Pro does not have sapphire glass display, while Huawei Watch Fit 4 Pro has sapphire glass display.
  • CMF Watch 3 Pro has a volume of 30.456 cm³, while Huawei Watch Fit 4 Pro has a volume of 16.554 cm³.
  • CMF Watch 3 Pro does not have a temperature sensor, while Huawei Watch Fit 4 Pro has a temperature sensor.
  • CMF Watch 3 Pro does not have a barometer, while Huawei Watch Fit 4 Pro has a barometer.
  • CMF Watch 3 Pro does not have a cadence sensor, while Huawei Watch Fit 4 Pro has a cadence sensor.
  • CMF Watch 3 Pro is not designed for diving, while Huawei Watch Fit 4 Pro is designed for diving.
  • CMF Watch 3 Pro is not designed for golf, while Huawei Watch Fit 4 Pro is designed for golf.
  • CMF Watch 3 Pro has Bluetooth version 5.3, while Huawei Watch Fit 4 Pro has Bluetooth version 5.2.
  • CMF Watch 3 Pro does not have NFC, while Huawei Watch Fit 4 Pro has NFC.
  • CMF Watch 3 Pro has a battery life of 13 days, while Huawei Watch Fit 4 Pro has a battery life of 10 days.
  • CMF Watch 3 Pro has a battery power of 350 mAh, while Huawei Watch Fit 4 Pro has a battery power of 400 mAh.
  • CMF Watch 3 Pro takes 1.65 hours to charge, while Huawei Watch Fit 4 Pro takes 0.75 hours to charge.
  • CMF Watch 3 Pro does not have wireless charging, while Huawei Watch Fit 4 Pro has wireless charging.
  • CMF Watch 3 Pro does not have irregular heart rate warnings, while Huawei Watch Fit 4 Pro has irregular heart rate warnings.
  • CMF Watch 3 Pro does not have ECG technology, while Huawei Watch Fit 4 Pro has ECG technology.
  • CMF Watch 3 Pro has voice commands, while Huawei Watch Fit 4 Pro does not have voice commands.
  • CMF Watch 3 Pro does not have coaching, while Huawei Watch Fit 4 Pro has coaching.
  • CMF Watch 3 Pro does not have temperature tracking, while Huawei Watch Fit 4 Pro has temperature tracking.
  • CMF Watch 3 Pro does not support routes, while Huawei Watch Fit 4 Pro supports routes.
  • CMF Watch 3 Pro does not have music playback, while Huawei Watch Fit 4 Pro has music playback.
  • CMF Watch 3 Pro cannot be personalised, while Huawei Watch Fit 4 Pro can be personalised.
  • CMF Watch 3 Pro does not have a passcode, while Huawei Watch Fit 4 Pro has a passcode.
  • CMF Watch 3 Pro does not have auto pause, while Huawei Watch Fit 4 Pro has auto pause.
  • CMF Watch 3 Pro is not compatible with external heart rate monitors, while Huawei Watch Fit 4 Pro is compatible with external heart rate monitors.
Specs Comparison
CMF Watch 3 Pro

CMF Watch 3 Pro

Huawei Watch Fit 4 Pro

Huawei Watch Fit 4 Pro

Design:
screen size 1.43" 1.82"
Display type OLED/AMOLED OLED/AMOLED
water resistance Sweat resistant Waterproof
ATM rating 5 ATM 5 ATM
Ingress Protection (IP) rating IP68 IP68
Always-On Display
pixel density 326 ppi 347 ppi
resolution 466 x 466 px 408 x 480 px
Watch band is replaceable
has branded damage-resistant glass
thickness 14.4 mm 9.3 mm
weight 51.9 g 30.4 g
height 45 mm 44.5 mm
width 47 mm 40 mm
Has a display
has a touch screen
Has sapphire glass display
volume 30.456 cm³ 16.554 cm³
is designed for kids

The CMF Watch 3 Pro and Huawei Watch Fit 4 Pro both feature OLED/AMOLED displays with an Always-On Display option, ensuring vibrant visuals and constant time visibility. The CMF Watch 3 Pro offers a 1.43″ screen size with a pixel density of 326 ppi and a resolution of 466 x 466 px, while the Huawei Watch Fit 4 Pro has a slightly larger 1.82″ screen with a higher pixel density of 347 ppi and a resolution of 408 x 480 px, providing a sharper image.

Both watches are water-resistant, with the CMF Watch 3 Pro being sweat-resistant and the Huawei Watch Fit 4 Pro being fully waterproof, offering a bit more versatility in wet conditions. They also share the same ATM rating of 5 ATM and an Ingress Protection (IP) rating of IP68, making them both suitable for swimming and heavy exposure to dust or water.

In terms of design, the CMF Watch 3 Pro is slightly thicker at 14.4 mm and weighs 51.9 g, while the Huawei Watch Fit 4 Pro is thinner at 9.3 mm and lighter at 30.4 g. The CMF Watch 3 Pro is larger in height (45 mm) and width (47 mm) compared to the Huawei Watch Fit 4 Pro, which is 44.5 mm in height and 40 mm in width. Additionally, the Huawei Watch Fit 4 Pro features sapphire glass, which the CMF Watch 3 Pro lacks, but both watches offer replaceable bands. The CMF Watch 3 Pro has a larger volume (30.456 cm³) compared to the Huawei Watch Fit 4 Pro's 16.554 cm³, indicating it is bulkier in size.

Sensors:
Monitors blood oxygenation levels
Has a heart rate monitor
has GPS
has an accelerometer
Has a temperature sensor
has a compass
Has a barometer
has a gyroscope
Has a cadence sensor
Monitors perspiration

The CMF Watch 3 Pro and Huawei Watch Fit 4 Pro both offer a range of sensors designed for fitness and health tracking. Both watches monitor blood oxygenation levels, have heart rate monitors, GPS, accelerometers, and gyroscopes. However, the Huawei Watch Fit 4 Pro offers a couple of additional sensors. It includes a temperature sensor, barometer, and cadence sensor, none of which are present in the CMF Watch 3 Pro. On the other hand, the CMF Watch 3 Pro has a compass, which is also included in the Huawei Watch Fit 4 Pro.

Neither watch monitors perspiration, so there is no difference in that aspect. The Huawei Watch Fit 4 Pro also has a more comprehensive suite of sensors for more specialized tracking with the inclusion of both the barometer and cadence sensor.

In summary, while both watches provide a solid set of health and fitness monitoring tools, the Huawei Watch Fit 4 Pro edges ahead with a broader range of sensors, offering features like the temperature sensor, barometer, and cadence sensor that are missing from the CMF Watch 3 Pro.

Activity tracking:
Tracks your sleep
Tracks distance
Tracks steps taken
Measures pace
Provides sleep reports
Detects activities automatically
Has a route tracker
Tracks elevation
Has multi-sport mode
Has exercise tagging
Has a stroke counter for swimming
Tracks calorie intake
Designed for diving
Designed for golf

Both the CMF Watch 3 Pro and Huawei Watch Fit 4 Pro offer a comprehensive set of activity tracking features. They both track sleep, distance, steps, and pace, provide sleep reports, detect activities automatically, and include a route tracker, elevation tracking, and multi-sport mode. Additionally, both watches include exercise tagging and a stroke counter for swimming, along with tracking of calorie intake.

The key difference lies in specialized activity tracking: the Huawei Watch Fit 4 Pro is designed for both diving and golf, while the CMF Watch 3 Pro is not. This gives the Huawei Watch Fit 4 Pro an edge for those specifically interested in these activities.

Otherwise, the two watches are quite similar in their activity tracking capabilities, offering the same core features, but the Huawei Watch Fit 4 Pro caters to a slightly broader range of sports and outdoor activities.

Connectivity:
has a cellular module
Is compatible with iOS
Is compatible with Android
Bluetooth version 5.3 5.2
supports Wi-Fi
supports ANT+
has NFC
supports Galileo

The CMF Watch 3 Pro and Huawei Watch Fit 4 Pro both offer solid connectivity options, with compatibility for both iOS and Android devices. However, there are a few key differences. The CMF Watch 3 Pro features Bluetooth version 5.3, while the Huawei Watch Fit 4 Pro uses Bluetooth version 5.2. This means the CMF Watch 3 Pro supports slightly more advanced Bluetooth features, though the difference may not be immediately noticeable in everyday use.

In terms of NFC, the Huawei Watch Fit 4 Pro includes NFC support, while the CMF Watch 3 Pro does not. This feature could be useful for mobile payments and other NFC-related tasks. Both watches support Galileo for satellite positioning, so there’s no difference in GPS accuracy between the two.

Neither watch supports Wi-Fi or ANT+, and neither includes a cellular module, meaning both rely on Bluetooth for connecting to other devices. Overall, while the connectivity options are quite similar, the Huawei Watch Fit 4 Pro offers NFC support, giving it a small advantage for users looking for that feature.

Battery:
battery life 13 days 10 days
battery power 350 mAh 400 mAh
charge time 1.65 hours 0.75 hours
battery life in power save mode 1440 hours 240 hours
has wireless charging
has a rechargeable battery
Has a solar power battery
has a removable battery

The CMF Watch 3 Pro and Huawei Watch Fit 4 Pro both come with rechargeable batteries, but they differ in several key aspects of battery performance. The CMF Watch 3 Pro offers a battery life of 13 days, while the Huawei Watch Fit 4 Pro provides a slightly shorter 10 days of use. The CMF Watch 3 Pro has a 350 mAh battery, compared to the Huawei Watch Fit 4 Pro's 400 mAh battery, which could contribute to the difference in battery life.

When it comes to charging time, the Huawei Watch Fit 4 Pro has a clear advantage, with a charge time of just 0.75 hours, much faster than the CMF Watch 3 Pro's 1.65 hours. In power save mode, the CMF Watch 3 Pro lasts an impressive 1440 hours, while the Huawei Watch Fit 4 Pro lasts 240 hours, a significant difference.

Both watches lack wireless charging and solar power, and neither features a removable battery. Overall, while the CMF Watch 3 Pro has a longer battery life and significantly better performance in power save mode, the Huawei Watch Fit 4 Pro charges faster, which may be more convenient for some users.

Features:
release date July 2025 May 2025
has HRV tracking
measures VO2 max
measures resting heart rate
has fast/slow heart rate notifications
Can be used to answer calls
Locates your phone
Has call control
Has notifications
has irregular heart rate warnings
Has ECG technology
Has silent alarm
Has vibrating alerts
has fall detection
Has a stopwatch
Has smart alarm
has voice commands
Has a built-in camera remote control function
warranty period 1 years 1 years
has a front camera

The CMF Watch 3 Pro and Huawei Watch Fit 4 Pro share many similar features, including HRV tracking, VO2 max measurement, resting heart rate monitoring, fast/slow heart rate notifications, the ability to answer calls, phone locating, call control, notifications, silent alarms, vibrating alerts, and a stopwatch. Both have a built-in camera remote control function and come with a 1-year warranty.

However, there are some key differences. The Huawei Watch Fit 4 Pro includes irregular heart rate warnings and ECG technology, which the CMF Watch 3 Pro lacks. Additionally, the Huawei Watch Fit 4 Pro does not support voice commands, unlike the CMF Watch 3 Pro. Both watches lack fall detection and a front camera, and neither has a smart alarm.

In summary, the Huawei Watch Fit 4 Pro offers more advanced heart rate monitoring features, such as irregular heart rate warnings and ECG technology, while the CMF Watch 3 Pro stands out with the inclusion of voice command functionality.

App & Software:
Provides activity reports
Has inactivity alerts
Counts how many calories you've burned
Has goal setting
Has achievements
Free app
Has exercise diary
Ad-free
Has coaching
Has temperature tracking
Has period notifications
Supports routes
Has music playback
Displays fertile window notifications
Predicts ovulation
Predicts start date
Can be personalised
Has barcode scanner on app
Tracks water intake
Has weight tracking

Both the CMF Watch 3 Pro and Huawei Watch Fit 4 Pro offer a similar set of features in their companion apps, including activity reports, inactivity alerts, calorie counting, goal setting, achievements, and an exercise diary. Both apps are free to use, ad-free, and support period notifications, ovulation predictions, and fertile window notifications. Additionally, both watches track water intake and offer weight tracking.

The Huawei Watch Fit 4 Pro offers some additional features in the app compared to the CMF Watch 3 Pro. It includes coaching support, temperature tracking, and route support, which the CMF Watch 3 Pro lacks. It also allows for personalization within the app, which the CMF Watch 3 Pro does not. Furthermore, the Huawei Watch Fit 4 Pro includes music playback, another feature not available on the CMF Watch 3 Pro.

Overall, while both products provide a solid range of features, the Huawei Watch Fit 4 Pro’s app stands out with added functionality like coaching, temperature tracking, personalized settings, route support, and music playback.

Miscellaneous:
has a battery level indicator
Has passcode
Has auto pause
Compatible with external heart rate monitors
Is compatible with Windows
has an external memory slot
Is compatible with Mac OS X
has a socket for a 3.5 mm audio jack

Both the CMF Watch 3 Pro and Huawei Watch Fit 4 Pro come with a battery level indicator, ensuring you can easily track your battery status. However, there are some differences in additional features. The Huawei Watch Fit 4 Pro includes a passcode for security, which the CMF Watch 3 Pro lacks. It also offers an auto pause feature, which the CMF Watch 3 Pro does not have. Additionally, the Huawei Watch Fit 4 Pro is compatible with external heart rate monitors, while the CMF Watch 3 Pro does not support this.

Neither watch is compatible with Windows or Mac OS X, nor do they have an external memory slot or a socket for a 3.5 mm audio jack. These limitations are the same for both products.

In summary, the Huawei Watch Fit 4 Pro offers more features in this category, including a passcode, auto pause, and external heart rate monitor compatibility, while the CMF Watch 3 Pro lacks these options.

Comparison Summary

This is a specification comparison between CMF Watch 3 Pro and Huawei Watch Fit 4 Pro. Both models feature an OLED/AMOLED display, a 5 ATM ATM rating, and support GPS and heart rate monitoring. However, there are several differences: the CMF Watch 3 Pro has a 1.43″ screen, while the Huawei Watch Fit 4 Pro offers a larger 1.82″ screen; the former is sweat resistant, whereas the latter is waterproof; the CMF Watch 3 Pro offers 13 days of battery life, while the Huawei Watch Fit 4 Pro lasts 10 days. Additionally, the Huawei Watch Fit 4 Pro includes sapphire glass and features like ECG technology and NFC support, which are absent in the CMF Watch 3 Pro.