Side by side comparison and review of Amazfit GTR 2 and Cubot C3. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
GENERAL | Amazfit GTR 2 | Cubot C3 |
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Product Type | Smart watch | Smart watch |
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Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | Android 4.4 (KitKat) or later, iOS 8.0 or later |
Activity/Sport | - | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | - |
Height | - | 46 mm |
Depth | - | 14.8 mm |
Body Details | Case only: 39 g | - |
Body Material | Stainless steel | - |
Protection | Water-resistant | Waterproof |
Clock Display | Yes | Yes |
FEATURES | Amazfit GTR 2 | Cubot C3 |
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Sensors | Accelerometer, ambient light sensor, gyro sensor, SpO2 sensor, 3-axis magnetometer, BioTracker 2 PPG biological tracking optical sensor | Accelerometer, gyro sensor, optical heart sensor |
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Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken |
Goal Setting | Yes | Yes |
Features | Making a call, store & play music, huami-PAI Health Assessment System | Gesture control, inactivity alert |
Notifications | SMS, Email, social apps, incoming calls | SMS, incoming calls, applications |
Vibrating Alert | Yes | - |
Feedback Type | Vibration alert, visual interface | Vibration alert, visual interface |
Navigation (GPS) | GPS receiver | - |
Internet of Things (IoT) Compatible | Yes | - |
IoT Intelligent Assistant | Alexa | - |
CONNECTIVITY | Amazfit GTR 2 | Cubot C3 |
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Wireless Interface | Wi-Fi, Bluetooth 5.0 | Bluetooth 5.1 |
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DISPLAY | Amazfit GTR 2 | Cubot C3 |
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Type | AMOLED - colour | TFT - colour |
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Resolution | 454 x 454 pixels | 240 x 240 pixels |
Screen Size | 1.39" | 1.3" |
Pixel Density | 326 ppi | - |
Screen Protection | Tempered glass | Tempered glass |
Always On Display (AOD) | Yes | - |
INPUT DEVICE | Amazfit GTR 2 | Cubot C3 |
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Type | Touch sensitive screen | Push buttons |
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CASE | Amazfit GTR 2 | Cubot C3 |
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Case Size | - | 46 mm |
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Case Shape | Round | Round |
Case Details | - | Black |
BAND | Amazfit GTR 2 | Cubot C3 |
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Band Type | Strap | Strap |
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Band Width | 22 mm | 23 mm |
Changeable | Yes | - |
Clasp Type | Pin buckle | Buckle |
Band Material | Leather | TPU silicone |
Band Colour | Obsidian black | Black | Grey |
STORAGE | Amazfit GTR 2 | Cubot C3 |
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Storage Capacity | - | 64 MB |
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User Memory | 3 GB | - |
BATTERY | Amazfit GTR 2 | Cubot C3 |
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Technology | - | Lithium polymer |
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Capacity | 471 mAh | 260 mAh |
Battery Life | - | 15 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) |
Basic mode - up to 30 days Normal use - up to 15 days |
Standby Time | - | 30 days |
Rechargeable Battery | Yes | Yes |
Recharge Time | 2.5 hour(s) | 2.5 hour(s) |
MISCELLANEOUS | Amazfit GTR 2 | Cubot C3 |
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Included Accessories | Magnetic charging dock | Magnetic charging cable |
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Preloaded Software | Amazon Alexa | - |
Max Depth of Water Resistance | 50 m | 50 m |