Featured in this comparison are three decent Huawei smartwatches; the Huawei Watch GT 2 which is joined by two outstanding Wear OS smartwatches; Huawei Watch 2 Sport and Classic. The Huawei Watch GT 2 which succeeds the Huawei Watch GT is powered by the advanced Kirin AI chip and runs on the Huawei proprietary LiteOS platform, while the Watch 2 Sport and Classic are powered by the Snapdragon 2100 chip. This confirms our suspicion that just like Samsung, Huawei seemed to have moved away from the Wear OS platform. In this post, we compare the Huawei Watch GT 2 (46mm) vs Watch 2 Sport vs Classic to find out the differences and to determine which is the best for you.
Samsung after the release of the Galaxy Watch, Galaxy Watch Active 2 and Galaxy Watch 3, has returned back to the Wear OS platform in 2021 with the release of Galaxy Watch 4 and Galaxy Watch 4 Classic. Huawei, on the other hand, has remained on its proprietary platform.
Please Note: The Huawei Watch GT 2 is available in two sizes; 42mm and 46mm, the 46mm is a more equipped smartwatch with a microphone, and loudspeaker which the 42mm lacks, but in this comparison, we’re comparing the 46mm model of the GT 2 against the Watch 2 Classic and Sport.
The GT 2, Watch 2 Sport, and Classic all have a microphone and speaker, so you can make and receive calls directly from any of these three when your phone is nearby. Although, the Watch 2 Sport is a standalone smartwatch that is equipped with an eSIM that enables it to make and receive calls without a phone. This is the main difference between the Watch 2 Sport and Classic.
All three watches are also equipped with a 4GB storage capacity that allows for onboard music storage.
Huawei Watch GT 2 (46mm) vs Watch 2 Sport vs Classic: Specifications Compared
| Product Info |
 Huawei Watch GT 2 (46mm) Specifications, Features and Price |
 Huawei Watch 2 Sport Specifications, Features and Price |
 Huawei Watch 2 Classic Specifications, Features and Price |
|---|---|---|---|
| Price | - | $449.90 | - |
| ABOUT DEVICE | ABOUT DEVICE | ABOUT DEVICE | ABOUT DEVICE |
| Device name | Huawei Watch GT 2 (46mm) | Huawei Watch 2 Sport | Huawei Watch 2 Classic |
| Device type | Fitness/Classic smartwatch | Standalone/Fitness smartwatch | Fitness/Classic smartwatch |
| Gender | Men | Men | Men |
| Release date | September, 2019 | April, 2017 | April, 2017 |
| Predecessor | Huawei Watch GT | — | — |
| Successor | Huawei Watch GT 2 Pro | — | — |
| Versions | 42mm, 46mm | Huawei Watch 2 Classic | Huawei Watch 2 Sport |
| BODY | BODY | BODY | BODY |
| Dimension | 45.9 x 45.9 x 10.7 mm | 48.9 x 45 x 12.6 mm | 48.9 x 45 x 12.6 mm |
| Weight | (excluding straps), 41g | 40g (excluding straps) | 47g (excluding straps) |
| Shape | Circular | Circular | Circular |
| Case material | Stainless steel, Thermoplastic | Thermoplastic | Stainless steel, Thermoplastic |
| Strap material | Fluoroelastomer, Leather, Silicone | TPU | Leather |
| Bezel material | Ceramics | Ceramics | Ceramics |
| Strap size | 22 mm | 20 mm | 22 mm |
| Interchangeable strap | 22 mm, Yes | 20mm, Yes | 22 mm, Yes |
| Screen protection | Corning Gorilla Glass | Corning Gorilla Glass | Corning Gorilla Glass |
| Water resistance | Yes, 5ATM | IP68 | IP68 |
| Durability test | — | — | — |
| Swim-proof | Yes, recommended | No | No |
| Color | Black, Brown, Grey, Orange | Black, Gray, Orange | Black |
| DISPLAY | DISPLAY | DISPLAY | DISPLAY |
| Display size | 1.39 inch | 1.2 inches | 1.2 inches |
| Display type | AMOLED, Full color | AMOLED, Full color | AMOLED, Full color |
| Display resolution | 454 x 454 px | 390 x 390 px | 390 x 390 px |
| Pixel density | 462 ppi | 326 ppi | 326 ppi |
| Always on | Yes | Yes | Yes |
| Custom watch face | Yes | Yes | Yes |
| Input type | 2 Physical buttons, Touchscreen | 2 Physical buttons, Touchscreen | 2 Physical buttons, Touchscreen |
| CONNECTIVITY | CONNECTIVITY | CONNECTIVITY | CONNECTIVITY |
| Bluetooth | Bluetooth v5.1 | Bluetooth v4.1 | Bluetooth v4.1 |
| Bluetooth calling | Yes | Yes | Yes |
| GPS | Yes | GLONASS, GPS | GLONASS, GPS |
| NFC | (China only), Yes | Yes | Yes |
| Wi-Fi | No | Yes, WLAN 2.4GHz | Yes, WLAN 2.4GHz |
| MEMORY | MEMORY | MEMORY | MEMORY |
| RAM | 32MB | 0.768GB | 0.768GB |
| ROM | 4GB | 4GB | 4GB |
| Memory card slot | No | No | No |
| CELLULAR CONNECTIVITY | CELLULAR CONNECTIVITY | CELLULAR CONNECTIVITY | CELLULAR CONNECTIVITY |
| Technology | None | 4G LTE | None |
| SIM type | None | e-SIM | None |
| Band | — | — | — |
| NOTIFICATIONS | NOTIFICATIONS | NOTIFICATIONS | NOTIFICATIONS |
| SMS alert | Yes | Yes | Yes |
| Calls alert | Yes | Yes | Yes |
| Email alert | Yes | Yes | Yes |
| Event reminder | Yes | Yes | Yes |
| Third-party apps alert | Yes | Yes | Yes |
| Reply to Notifications | - | - | - |
| MEDIA | MEDIA | MEDIA | MEDIA |
| Audio | mp3 | mp3/mp4 | mp3/mp4 |
| Bluetooth music | Yes | Yes | Yes |
| Loudspeaker | Yes | Yes | Yes |
| Microphone | Yes | Yes | Yes |
| Camera | No | No | No |
| Radio | No | No | No |
| SENSORS | SENSORS | SENSORS | SENSORS |
| Accelerometer | Yes | Yes | Yes |
| Altimeter | — | — | — |
| Ambient light | Yes | Yes | Yes |
| Barometer | Yes | Yes | Yes |
| Compass | Yes | Yes | Yes |
| ECG | No | No | No |
| Gyroscope | Yes | Yes | Yes |
| HRM | Yes | Yes | Yes |
| Pulse oximeter (SpO2) | Yes | No | No |
| Temperature | No | No | No |
| Other sensors | — | — | — |
| ACTIVITY TRACKING | ACTIVITY TRACKING | ACTIVITY TRACKING | ACTIVITY TRACKING |
| Blood oxygen | Yes | No | No |
| Blood Pressure | No | No | No |
| Calories | Yes | Yes | Yes |
| Distance | Yes | Yes | Yes |
| ECG tracking | No | No | No |
| Heart rate monitoring | Yes | Yes | Yes |
| Sleep tracking | Yes | Yes | Yes |
| Steps | Yes | Yes | Yes |
| Floors climbed | - | - | - |
| Stress | Yes | Yes | Yes |
| Fall detection | No | No | No |
| Menstrual cycle | Yes | No | No |
| VO2 Max | Yes | — | — |
| Swim-tracking | Yes | No | No |
| Underwater heart rate tracking | Yes | No | No |
| On-screen workout | — | No | No |
| Sport modes | Yes | Yes | Yes |
| BATTERY | BATTERY | BATTERY | BATTERY |
| Battery type | non-removable Lithium-polymer | non-removable Lithium-polymer | non-removable Lithium-polymer |
| Battery capacity | 455mAh | 420mAh | 420mAh |
| Battery life | Regular: 14 days | Regular: 2 days+ | Regular: 2 days+ |
| Charging type | Charging dock | Charging dock | Charging dock |
| Charging time | 1-2 hours | 1-2 hours | 1-2 hours |
| Solar charging | No | No | No |
| PLATFORM | PLATFORM | PLATFORM | PLATFORM |
| Chipset | Kirin A1 | Snapdragon 2100 | Snapdragon 2100 |
| CPU | Quad-core 1.1 GHz ARM Cortex-A7 | 1.1GHz dual core | 1.1GHz dual core |
| GPU | — | — | — |
| Operating system | Huawei Lite OS | Wear OS | Wear OS |
| MISC | MISC | MISC | MISC |
| Companion app | Huawei Wear | Huawei Wear | Huawei Wear |
| Compatibility | Android 4.4+, iOS 9.0+ | Android 4.4+, iOS 9.0+ | Android 4.4+, iOS 9.0+ |
| Payment system | Yes | Google Pay | Google Pay |
| Voice command | Yes | Yes, Google Assistant | Yes, Google Assistant |
| Find my phone | Yes | Yes | Yes |
| Box content | Charger, Huawei Watch GT 2, Manual, Straps | Charger, Huawei Watch 2 Sport, Manual, Straps | Charger, Huawei Watch 2 Classic, Manual, Straps |
Which is Better?
From the specs and features, you can see that all three watches are outstanding in their respective design and features. Each of these is equipped to track your daily activities, help you manage notifications and keep time which is the basic function.
The main difference between the GT 2, Watch 2 Sport, and Classic is that the former runs on a proprietary platform while the Watch 2 Sport and Classic run the Wear OS platform. As a result, you get access to more of your favorite apps like Google Assistant, Google Maps, and more.
Beyond this, the GT 2 has a better design than the Watch 2 Classic and Sport. It’s slightly more compact and slimmer. It also has a bigger display size and is rated 5ATM compared to the IP68 of the other two. This means that the GT 2 can survive submersion in water up to 50 meters compared to 1.5 meters of Watch 2 Sport and Classic.
The GT 2 also has more activity tracking features. It features blood oxygen measurement and can track your heart rate underwater. It also has a better equipped sleep tracker and more sports modes.
Furthermore, the GT 2 has up to 2 weeks of battery life compared to about 2 days with the Watch 2 Sport and Classic.
Meanwhile, the Watch 2 Sport is equipped with an eSIM that enables cellular connectivity. This makes it a standalone smartwatch that can make and receive calls directly from the watch without a phone.
Bottom line: The Huawei Watch GT 2 is a better smartwatch. Although it limits access to your favorite apps, it has a better design, bigger display size, longer battery life, and a lot more activity tracking features.
Huawei Watch GT vs Watch 2 Classic vs Sport
Featured in this comparison chart are; the Huawei Watch GT – a comprehensive fitness tracker with 2 week-long battery life, it’s joined by the Huawei Watch 2 Sport and Classic- two outstanding Wear OS smartwatches loaded with lots of features and are also fitness-focused. The Watch GT was Huawei’s move away from the Wear OS platform after the release of Watch 2 Sport and Classic under Wear OS, both of which are powered by the Snapdragon 2100 chip. The GT runs on Huawei’s proprietary LiteOS and has a longer battery life than the Watch 2 Classic and Sport. Although, the latter 2 give you more access to apps on the Playstore. Compare the specs, features, and prices of the Huawei Watch GT vs Watch 2 Classic vs Sport to find out the differences.
Huawei Watch GT vs Watch 2 Classic vs Sport: Specifications Compared
| Product Info |
 Huawei Watch GT (46mm) Specifications, Features and Price |
Huawei Watch 2 Classic Specifications, Features and Price |
Huawei Watch 2 Sport Specifications, Features and Price |
|---|---|---|---|
| Price | - | - | $449.90 |
| ABOUT DEVICE | ABOUT DEVICE | ABOUT DEVICE | ABOUT DEVICE |
| Device name | Huawei Watch GT (46mm) | Huawei Watch 2 Classic | Huawei Watch 2 Sport |
| Device type | Fitness/Classic smartwatch | Fitness/Classic smartwatch | Standalone/Fitness smartwatch |
| Gender | Men | Men | Men |
| Release date | October, 2018 | April, 2017 | April, 2017 |
| Predecessor | — | — | — |
| Successor | Huawei Watch GT 2 | — | — |
| Versions | — | Huawei Watch 2 Sport | Huawei Watch 2 Classic |
| BODY | BODY | BODY | BODY |
| Dimension | 46.5 x 46.5 x 10.6 mm | 48.9 x 45 x 12.6 mm | 48.9 x 45 x 12.6 mm |
| Weight | (excluding straps), 46g | 47g (excluding straps) | 40g (excluding straps) |
| Shape | Circular | Circular | Circular |
| Case material | Stainless steel, Thermoplastic | Stainless steel, Thermoplastic | Thermoplastic |
| Strap material | Fluoroelastomer | Leather | TPU |
| Bezel material | Ceramics | Ceramics | Ceramics |
| Strap size | 20 mm | 22 mm | 20 mm |
| Interchangeable strap | 20mm, Yes | 22 mm, Yes | 20mm, Yes |
| Screen protection | Corning Gorilla Glass | Corning Gorilla Glass | Corning Gorilla Glass |
| Water resistance | Yes, 5ATM | IP68 | IP68 |
| Durability test | — | — | — |
| Swim-proof | Yes, recommended | No | No |
| Color | Black, Dark Green, Orange | Black | Black, Gray, Orange |
| DISPLAY | DISPLAY | DISPLAY | DISPLAY |
| Display size | 1.39 inch | 1.2 inches | 1.2 inches |
| Display type | AMOLED, Full color | AMOLED, Full color | AMOLED, Full color |
| Display resolution | 454 x 454 px | 390 x 390 px | 390 x 390 px |
| Pixel density | 326 ppi | 326 ppi | 326 ppi |
| Always on | Yes | Yes | Yes |
| Custom watch face | Yes | Yes | Yes |
| Input type | 2 Physical buttons, Touchscreen | 2 Physical buttons, Touchscreen | 2 Physical buttons, Touchscreen |
| CONNECTIVITY | CONNECTIVITY | CONNECTIVITY | CONNECTIVITY |
| Bluetooth | Bluetooth v4.1 | Bluetooth v4.1 | Bluetooth v4.1 |
| Bluetooth calling | No | Yes | Yes |
| GPS | Yes | GLONASS, GPS | GLONASS, GPS |
| NFC | No | Yes | Yes |
| Wi-Fi | No | Yes, WLAN 2.4GHz | Yes, WLAN 2.4GHz |
| MEMORY | MEMORY | MEMORY | MEMORY |
| RAM | 16MB | 0.768GB | 0.768GB |
| ROM | 128MB | 4GB | 4GB |
| Memory card slot | No | No | No |
| CELLULAR CONNECTIVITY | CELLULAR CONNECTIVITY | CELLULAR CONNECTIVITY | CELLULAR CONNECTIVITY |
| Technology | None | None | 4G LTE |
| SIM type | None | None | e-SIM |
| Band | — | — | — |
| NOTIFICATIONS | NOTIFICATIONS | NOTIFICATIONS | NOTIFICATIONS |
| SMS alert | Yes | Yes | Yes |
| Calls alert | Yes | Yes | Yes |
| Email alert | Yes | Yes | Yes |
| Event reminder | Yes | Yes | Yes |
| Third-party apps alert | Yes | Yes | Yes |
| Reply to Notifications | - | - | - |
| MEDIA | MEDIA | MEDIA | MEDIA |
| Audio | No | mp3/mp4 | mp3/mp4 |
| Bluetooth music | No | Yes | Yes |
| Loudspeaker | No | Yes | Yes |
| Microphone | No | Yes | Yes |
| Camera | No | No | No |
| Radio | No | No | No |
| SENSORS | SENSORS | SENSORS | SENSORS |
| Accelerometer | Yes | Yes | Yes |
| Altimeter | — | — | — |
| Ambient light | Yes | Yes | Yes |
| Barometer | Yes | Yes | Yes |
| Compass | Yes | Yes | Yes |
| ECG | No | No | No |
| Gyroscope | Yes | Yes | Yes |
| HRM | Yes | Yes | Yes |
| Pulse oximeter (SpO2) | No | No | No |
| Temperature | No | No | No |
| Other sensors | — | — | — |
| ACTIVITY TRACKING | ACTIVITY TRACKING | ACTIVITY TRACKING | ACTIVITY TRACKING |
| Blood oxygen | No | No | No |
| Blood Pressure | No | No | No |
| Calories | Yes | Yes | Yes |
| Distance | Yes | Yes | Yes |
| ECG tracking | No | No | No |
| Heart rate monitoring | Yes | Yes | Yes |
| Sleep tracking | Yes | Yes | Yes |
| Steps | Yes | Yes | Yes |
| Floors climbed | - | - | - |
| Stress | — | Yes | Yes |
| Fall detection | No | No | No |
| Menstrual cycle | No | No | No |
| VO2 Max | Yes | — | — |
| Swim-tracking | Yes | No | No |
| Underwater heart rate tracking | No | No | No |
| On-screen workout | No | No | No |
| Sport modes | Yes | Yes | Yes |
| BATTERY | BATTERY | BATTERY | BATTERY |
| Battery type | non-removable Lithium-polymer | non-removable Lithium-polymer | non-removable Lithium-polymer |
| Battery capacity | 420mAh | 420mAh | 420mAh |
| Battery life | Regular: 14 days | Regular: 2 days+ | Regular: 2 days+ |
| Charging type | Charging dock | Charging dock | Charging dock |
| Charging time | 1-2 hours | 1-2 hours | 1-2 hours |
| Solar charging | No | No | No |
| PLATFORM | PLATFORM | PLATFORM | PLATFORM |
| Chipset | — | Snapdragon 2100 | Snapdragon 2100 |
| CPU | Quad-core 1.1 GHz ARM Cortex-A7 | 1.1GHz dual core | 1.1GHz dual core |
| GPU | — | — | — |
| Operating system | Huawei Lite OS | Wear OS | Wear OS |
| MISC | MISC | MISC | MISC |
| Companion app | Huawei Wear | Huawei Wear | Huawei Wear |
| Compatibility | Android 4.4+, iOS 9.0+ | Android 4.4+, iOS 9.0+ | Android 4.4+, iOS 9.0+ |
| Payment system | None | Google Pay | Google Pay |
| Voice command | No | Yes, Google Assistant | Yes, Google Assistant |
| Find my phone | Yes | Yes | Yes |
| Box content | Charger, Huawei Watch GT, Manual, Straps | Charger, Huawei Watch 2 Classic, Manual, Straps | Charger, Huawei Watch 2 Sport, Manual, Straps |
