Side by side comparison and review of Amazfit GTR 3 and Amazfit GTR Mini. 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 3 | Amazfit GTR Mini |
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Product Type | Smart watch | Smart watch |
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Operating System | Zepp OS | Zepp OS 2.0 |
Supported Host Device OS | iOS 12 or later, Android 7.0 (Nougat) or later | iOS 12 or later, Android 7.0 (Nougat) or later |
Activity/Sport | Multisport | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | - |
Body Details | Case only: 32 g | With band: 24.6 g |
Body Material | Aluminium alloy | Plastic, stainless steel |
Protection | Water-resistant | Water-resistant |
Colours | - | Midnight black | Misty pink | Ocean blue |
Clock Display | Yes | Yes |
FEATURES | Amazfit GTR 3 | Amazfit GTR Mini |
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Sensors | Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor | Accelerometer, ambient light sensor, geomagnetic sensor, BioTracker PPG biological tracking optical sensor |
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Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level | Calories burned, activity, heart rate, steps taken, blood oxygen saturation, pace, sleep stages, stress level, menstrual cycle, personal activity intelligence (PAI), sleep duration, altitude, recovery time, training load, training effect, REM phases, sleep quality score, nap, sleep breathing quality |
Modes | - | Do-not-disturb mode, 126 sport modes |
Goal Setting | Yes | Yes |
Features | Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System | Camera remote control, find phone function, VO2 max, OTA update, breathing training function, music playback control, weather information, event reminders, rotor motor, Quick Reply, pomodoro timer, customisable watch faces, PeakBeats workout status algorithm, ExerSense algorithm, SomnusCare, password protection, Virtual Pacer, sedentary lifestyle reminder, circularly-polarised GPS aerial, 5 satellite positioning systems |
Notifications | Calendar | Calendar, SMS, incoming calls, applications, high and low heart rate, low blood-oxygen, high stress level |
Vibrating Alert | Yes | Yes |
Feedback Type | Vibration alert, visual interface | Vibration alert, visual interface |
Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou/QZSS receiver | GPS receiver |
Internet of Things (IoT) Compatible | Yes | - |
IoT Intelligent Assistant | Alexa | - |
IoT Voice Controlled | Direct | - |
CONNECTIVITY | Amazfit GTR 3 | Amazfit GTR Mini |
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Wireless Interface | Bluetooth 5.1 | Bluetooth 5.2 |
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DISPLAY | Amazfit GTR 3 | Amazfit GTR Mini |
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Type | AMOLED - colour | AMOLED - colour |
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Resolution | 454 x 454 pixels | 416 x 416 pixels |
Screen Size | 1.39" | 1.28" |
Aspect Ratio | Full circle | - |
Pixel Density | 326 ppi | 326 ppi |
Screen Protection | Tempered glass | Fingerprint-resistant coating, tempered glass |
Always On Display (AOD) | - | Yes |
INPUT DEVICE | Amazfit GTR 3 | Amazfit GTR Mini |
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Type | Touch sensitive screen, push button | Touch sensitive screen, side button |
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CASE | Amazfit GTR 3 | Amazfit GTR Mini |
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Case Shape | Round | Circular |
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Crown Type | Classic crown | - |
BAND | Amazfit GTR 3 | Amazfit GTR Mini |
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Band Type | Strap | Strap |
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Band Width | 22 mm | 20 mm |
Fits Wrist with Circumference | 155-218 mm | 150-200 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Silicone | Silicone |
Band Colour | Moonlight grey | Thunder black | - |
CPU | Amazfit GTR 3 | Amazfit GTR Mini |
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CPU Type | - | Huangshan 2S |
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BATTERY | Amazfit GTR 3 | Amazfit GTR Mini |
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Capacity | 450 mAh | 280 mAh |
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Battery Life | - | 14 day(s) |
Battery Life Details | Battery safe mode - up to 35 days Heavy usage - up to 10 days Typical usage - up to 21 days GPS mode - up to 35 hour(s) |
Typical usage - up to 14 days Heavy usage - up to 7 days Battery saver mode - up to 20 days Watch mode - up to 30 days GPS mode - up to 25 hour(s) |
Rechargeable Battery | Yes | Yes |
Recharge Time | 2 hour(s) | 2 hour(s) |
MISCELLANEOUS | Amazfit GTR 3 | Amazfit GTR Mini |
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Included Accessories | Magnetic charging stand | Magnetic charging cable |
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Preloaded Software | Zepp App | Games, Stopwatch, Alarm Clock, Timer |
Compliant Standards | - | ISO 22810 |
Max Depth of Water Resistance | 50 m | 50 m |
Warranty | 1-year warranty | 1-year warranty |