Huawei Watch GT 6
Huawei Watch Ultimate 2

Huawei Watch GT 6 Huawei Watch Ultimate 2

Common Features

  • Both products have an OLED/AMOLED display type.
  • Both products are waterproof.
  • Both products have an always-on display.
  • Both products have a resolution of 466 x 466 px.
  • Both products have a replaceable watch band.
  • Both products do not have branded damage-resistant glass.
  • 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 temperature sensor.
  • Both products have a compass.
  • Both products have a barometer.
  • Both products have a gyroscope.
  • Both products track sleep.
  • Both products track distance.
  • Both products track steps taken.
  • Both products measure pace.

Main Differences

  • The screen size is 1.47″ on Huawei Watch GT 6 and 1.5″ on Huawei Watch Ultimate 2.
  • The ATM rating is 5 ATM on Huawei Watch GT 6 and 10 ATM on Huawei Watch Ultimate 2.
  • The Ingress Protection (IP) rating is IP69 on Huawei Watch GT 6 and IP68 on Huawei Watch Ultimate 2.
  • The pixel density is 317 ppi on Huawei Watch GT 6 and 311 ppi on Huawei Watch Ultimate 2.
  • The thickness is 11 mm on Huawei Watch GT 6 and 12.9 mm on Huawei Watch Ultimate 2.
  • The weight is 51.3 g on Huawei Watch GT 6 and 80.5 g on Huawei Watch Ultimate 2.
  • The height is 46 mm on Huawei Watch GT 6 and 48.5 mm on Huawei Watch Ultimate 2.
  • The width is 46 mm on Huawei Watch GT 6 and 48.5 mm on Huawei Watch Ultimate 2.
  • The volume is 23.276 cm³ on Huawei Watch GT 6 and 30.344025 cm³ on Huawei Watch Ultimate 2.
  • Huawei Watch GT 6 does not have a cadence sensor, but Huawei Watch Ultimate 2 has one.
  • Huawei Watch GT 6 does not have a stroke counter for swimming, but Huawei Watch Ultimate 2 has one.
  • Huawei Watch GT 6 is not designed for golf, but Huawei Watch Ultimate 2 is.
  • The Bluetooth version is 6 on Huawei Watch GT 6 and 5.2 on Huawei Watch Ultimate 2.
  • Huawei Watch GT 6 does not support Wi-Fi, but Huawei Watch Ultimate 2 does.
  • The battery life in training mode is 40 hours on Huawei Watch GT 6 and 192 hours on Huawei Watch Ultimate 2.
  • Huawei Watch GT 6 does not have ECG technology, but Huawei Watch Ultimate 2 does.
  • Huawei Watch GT 6 does not acquire GPS faster, but Huawei Watch Ultimate 2 does.
Specs Comparison
Huawei Watch GT 6

Huawei Watch GT 6

Huawei Watch Ultimate 2

Huawei Watch Ultimate 2

Design:
screen size 1.47" 1.5"
Display type OLED/AMOLED OLED/AMOLED
water resistance Waterproof Waterproof
ATM rating 5 ATM 10 ATM
Ingress Protection (IP) rating IP69 IP68
Always-On Display
pixel density 317 ppi 311 ppi
resolution 466 x 466 px 466 x 466 px
Watch band is replaceable
has branded damage-resistant glass
thickness 11 mm 12.9 mm
weight 51.3 g 80.5 g
height 46 mm 48.5 mm
width 46 mm 48.5 mm
Has a display
has a touch screen
Has sapphire glass display
volume 23.276 cm³ 30.344025 cm³
is designed for kids

The Huawei Watch GT 6 features a 1.47″ OLED/AMOLED display with a resolution of 466 x 466 px and a pixel density of 317 ppi. The display is protected by sapphire glass and is always on, offering a high level of durability with a waterproof design. It has an Ingress Protection (IP) rating of IP69 and a 5 ATM water resistance rating. Its thickness is 11 mm, and the watch weighs 51.3 g. The band is replaceable, and the device is not designed for kids.

On the other hand, the Huawei Watch Ultimate 2 comes with a slightly larger 1.5″ OLED/AMOLED display, maintaining the same resolution of 466 x 466 px but with a slightly lower pixel density of 311 ppi. It also has a sapphire glass display, and the Always-On Display feature is included. The watch's water resistance is rated at 10 ATM with an IP68 rating, providing better durability in water. The thickness of the Watch Ultimate 2 is 12.9 mm, and it weighs 80.5 g, making it slightly heavier and thicker than the GT 6. Similar to the GT 6, the band is replaceable, and this model is not designed for kids.

Both watches have touch screens and share the same resolution, but the Huawei Watch Ultimate 2 offers a larger display, superior water resistance, and a higher overall weight and thickness. Meanwhile, the GT 6 offers a slightly sharper pixel density and a more compact design.

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

Both the Huawei Watch GT 6 and Huawei Watch Ultimate 2 are equipped with an extensive set of sensors. Each model monitors blood oxygenation levels, has a heart rate monitor, includes GPS, and comes with an accelerometer, temperature sensor, compass, barometer, and gyroscope. These sensors are identical in both models, making the core sensing capabilities the same.

The primary difference between the two products is the presence of a cadence sensor on the Huawei Watch Ultimate 2. This sensor, which the GT 6 lacks, can be useful for tracking cycling performance or running stride. The Huawei Watch GT 6 does not offer this additional sensor, making it slightly more streamlined in terms of available sensing features.

In summary, while both watches share most of the same sensors, the Huawei Watch Ultimate 2 has the added functionality of a cadence sensor, which is absent from the GT 6.

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 Huawei Watch GT 6 and Huawei Watch Ultimate 2 offer a comprehensive set of activity tracking features. Both watches track sleep, distance, steps taken, and pace, and provide sleep reports. They also detect activities automatically, have a route tracker, track elevation, and include multi-sport mode and exercise tagging. These features are identical on both devices, ensuring a similar experience for tracking daily activities and workouts.

The key difference between the two models lies in the stroke counter for swimming and golf tracking. The Huawei Watch Ultimate 2 includes a stroke counter for swimming, whereas the Huawei Watch GT 6 does not. Additionally, the Watch Ultimate 2 is designed for golf, a feature not available on the GT 6, which does not have specific golf tracking.

In conclusion, while both watches cover a broad range of activity tracking features, the Huawei Watch Ultimate 2 offers the extra benefits of golf tracking and a stroke counter for swimming, which the Huawei Watch GT 6 lacks.

Connectivity:
has a cellular module
Is compatible with iOS
Is compatible with Android
Bluetooth version 6 5.2
supports Wi-Fi
supports ANT+
has NFC
supports Galileo

Both the Huawei Watch GT 6 and Huawei Watch Ultimate 2 are compatible with iOS and Android, ensuring broad device compatibility. Neither watch has a cellular module, so they rely on pairing with a smartphone for connectivity. The Huawei Watch GT 6 features Bluetooth version 6, while the Watch Ultimate 2 uses Bluetooth version 5.2, meaning the GT 6 offers a slightly newer Bluetooth standard. The Watch GT 6 does not support Wi-Fi, while the Watch Ultimate 2 does, giving the latter an advantage for direct internet connectivity. Both models support NFC for wireless payments and other uses, and both are compatible with the Galileo satellite system for location tracking.

In terms of additional connectivity features, the Huawei Watch GT 6 does not support Wi-Fi or ANT+, while the Huawei Watch Ultimate 2 also does not support ANT+, but it does include Wi-Fi support. This gives the Ultimate 2 an edge for those who might want to connect to networks without relying solely on Bluetooth.

To summarize, the main difference between these two models in terms of connectivity is the inclusion of Wi-Fi support on the Huawei Watch Ultimate 2, while the GT 6 offers a more recent Bluetooth version.

Battery:
battery power 867 mAh 867 mAh
battery life in training mode 40 hours 192 hours
has wireless charging
has a rechargeable battery
Has a solar power battery
has a removable battery

Both the Huawei Watch GT 6 and Huawei Watch Ultimate 2 are equipped with a 867 mAh battery, and both offer wireless charging and rechargeable batteries. Neither model features a solar power battery or a removable battery, so the power options are fairly consistent between the two devices.

The primary difference between the two watches lies in their battery life in training mode. The Huawei Watch GT 6 offers up to 40 hours of battery life in this mode, while the Huawei Watch Ultimate 2 significantly extends this with up to 192 hours of battery life. This makes the Watch Ultimate 2 far more capable for extended training sessions without the need for frequent recharging.

In summary, both watches have the same battery power and charging features, but the Huawei Watch Ultimate 2 stands out with a much longer battery life during training.

Features:
release date September 2025 September 2025
has HRV tracking
measures VO2 max
measures resting heart rate
has fast/slow heart rate notifications
shows readiness level
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 a stopwatch
has voice commands
Has a built-in camera remote control function
Acquires GPS faster
warranty period 1 years 1 years

The Huawei Watch GT 6 and Huawei Watch Ultimate 2 share a wide range of features, including HRV tracking, VO2 max measurement, resting heart rate tracking, fast/slow heart rate notifications, readiness level display, call answering capabilities, phone locator, call control, notifications, irregular heart rate warnings, silent alarm, vibrating alerts, stopwatch, voice commands, and a built-in camera remote control function. These features are the same in both models, ensuring a comparable user experience in terms of functionality.

However, the Huawei Watch Ultimate 2 offers a couple of extra features that the GT 6 lacks. The Ultimate 2 is equipped with ECG technology for more advanced heart health tracking and is able to acquire GPS faster compared to the GT 6. The Huawei Watch GT 6 does not have these additional features, making the Ultimate 2 more advanced in these specific areas.

Both watches come with a 1-year warranty period, which is consistent across the models. Overall, the Huawei Watch Ultimate 2 adds ECG technology and faster GPS acquisition to the otherwise identical feature set of the two devices.

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 voice feedback
Has music playback
Displays fertile window notifications
Includes maps
Predicts ovulation
Predicts start date
Supports widgets
Can be personalised
Has barcode scanner on app
Tracks water intake
Has weight tracking
Has live tracking
Tracks BMI

Both the Huawei Watch GT 6 and Huawei Watch Ultimate 2 come with a wide range of app and software features. These include activity reports, inactivity alerts, calorie counting, goal setting, achievements, a free app, an exercise diary, an ad-free experience, coaching, temperature tracking, period notifications, route support, voice feedback, music playback, fertile window notifications, maps, ovulation prediction, start date prediction, widget support, personalization options, water intake tracking, weight tracking, live tracking, and BMI tracking. These features are identical across both models.

Both watches also lack a barcode scanner in the app, with this feature not being available on either model. The rest of the functionalities and features provided by the apps for both watches are the same.

In summary, both the Huawei Watch GT 6 and Huawei Watch Ultimate 2 offer the same comprehensive suite of app and software features, with no differences between the two models in this category.

Miscellaneous:
has a battery level indicator
Has auto pause
Has passcode
Compatible with smart scales
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 Huawei Watch GT 6 and Huawei Watch Ultimate 2 share the same set of miscellaneous features. They both include a battery level indicator, auto pause functionality, passcode protection, compatibility with smart scales and external heart rate monitors. Neither model is compatible with Windows or Mac OS X, lacks an external memory slot, or includes a socket for a 3.5 mm audio jack.

In summary, the Huawei Watch GT 6 and Huawei Watch Ultimate 2 are identical in terms of miscellaneous features, offering the same compatibility and functionalities across both models.

Comparison Summary

This is a specification comparison between Huawei Watch GT 6 and Huawei Watch Ultimate 2. Both products share an OLED/AMOLED display type, are waterproof, have a replaceable watch band, and feature blood oxygenation monitoring. The Huawei Watch Ultimate 2 has a larger screen size of 1.5″ compared to 1.47″ on the Huawei Watch GT 6, and offers a higher ATM rating of 10 ATM versus 5 ATM. The Huawei Watch GT 6 weighs 51.3 g, while the Huawei Watch Ultimate 2 weighs 80.5 g. Additionally, the Huawei Watch GT 6 has a battery life of 40 hours in training mode, whereas the Huawei Watch Ultimate 2 lasts 192 hours in the same mode.