Detailed comparison and review of Huawei Watch Classic and Amazfit GTR 2. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.
GENERAL | Huawei Watch Classic | Amazfit GTR 2 |
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Product Type | Smart watch | Smart watch |
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Operating System | Android Wear | - |
Supported Host Device OS | Android 4.3 (Jelly Bean) or later, iOS 8.2 or later | iOS 10 or later, Android 5.0 (Lollipop) or later |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | Microphone |
Width | 42 mm | - |
Depth | 11.3 mm | - |
Weight | 96 g | - |
Body Details | - | Case only: 39 g |
Body Material | Stainless steel | Stainless steel |
Protection | Dustproof, waterproof | Water-resistant |
Clock Display | Yes | Yes |
FEATURES | Huawei Watch Classic | Amazfit GTR 2 |
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Sensors | Accelerometer, barometer, gyro sensor, heart rate | Accelerometer, ambient light sensor, gyro sensor, SpO2 sensor, 3-axis magnetometer, BioTracker 2 PPG biological tracking optical sensor |
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Tracking Data | Distance, time, speed, calories burned, activity, heart rate, steps taken | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases |
Goal Setting | - | Yes |
Features | Call alerts | Making a call, store & play music, huami-PAI Health Assessment System |
Notifications | SMS, Email | SMS, Email, social apps, incoming calls |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Vibration alert, visual interface |
Navigation (GPS) | - | GPS receiver |
Internet of Things (IoT) Compatible | - | Yes |
IoT Intelligent Assistant | - | Alexa |
CONNECTIVITY | Huawei Watch Classic | Amazfit GTR 2 |
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Wireless Interface | IEEE 802.11b/g/n, Bluetooth 4.1 | Wi-Fi, Bluetooth 5.0 |
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DISPLAY | Huawei Watch Classic | Amazfit GTR 2 |
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Type | AMOLED - colour | AMOLED - colour |
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Resolution | 400 x 400 pixels | 454 x 454 pixels |
Screen Size | 1.4" | 1.39" |
Aspect Ratio | Full circle | - |
Pixel Density | 286 ppi | 326 ppi |
Screen Protection | Sapphire glass | Tempered glass |
Always On Display (AOD) | - | Yes |
INPUT DEVICE | Huawei Watch Classic | Amazfit GTR 2 |
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Type | Touch sensitive screen | Touch sensitive screen |
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CASE | Huawei Watch Classic | Amazfit GTR 2 |
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Case Size | 42 mm | - |
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Case Shape | - | Round |
Case Details | Stainless steel | - |
BAND | Huawei Watch Classic | Amazfit GTR 2 |
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Band Type | Strap | Strap |
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Band Width | - | 22 mm |
Fits Wrist with Circumference | 145-200 mm | - |
Changeable | - | Yes |
Clasp Type | - | Pin buckle |
Band Material | Leather | Leather |
Band Colour | Black | Silver | Obsidian black |
STORAGE | Huawei Watch Classic | Amazfit GTR 2 |
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Storage Capacity | 4 GB | - |
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User Memory | - | 3 GB |
RAM | Huawei Watch Classic | Amazfit GTR 2 |
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RAM Size | 512 MB | - |
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CPU | Huawei Watch Classic | Amazfit GTR 2 |
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Manufacturer | Qualcomm | - |
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CPU Type | Snapdragon 400 | - |
Clock Speed | 1.2 GHz | - |
BATTERY | Huawei Watch Classic | Amazfit GTR 2 |
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Capacity | 300 mAh | 471 mAh |
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Battery Life | 1.5 day(s) | - |
Battery Life Details | - | Typical usage - up to 14 days Basic mode - up to 38 days GPS mode - up to 48 hour(s) Talk time - up to 10 hour(s) |
Rechargeable Battery | - | Yes |
Recharge Time | - | 2.5 hour(s) |
MISCELLANEOUS | Huawei Watch Classic | Amazfit GTR 2 |
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Included Accessories | - | Magnetic charging dock |
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Preloaded Software | Google Now | Amazon Alexa |
Max Depth of Water Resistance | - | 50 m |