In depth comparison and review of Huawei Watch Fit and Amazfit T-Rex 2. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
GENERAL | Huawei Watch Fit | Amazfit T-Rex 2 |
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Product Type | Smart watch | Smart watch |
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Operating System | - | Zepp OS |
Supported Host Device OS | iOS 9 or later, Android 5.0 (Lollipop) or later | iOS 12 or later, Android 7.0 (Nougat) or later |
Activity/Sport | Multisport | Multisport |
Wearing Style | Watch style | Watch style |
Width | - | 47.1 mm |
Height | - | 47.1 mm |
Depth | - | 13.65 mm |
Weight | - | 66.5 g |
Body Details | Case only: 21 g | - |
Body Material | Polished stainless steel | Polymer |
Protection | Water-resistant | Shockproof, water-resistant, salt fog protection, freezeproof, heat-resistant |
Clock Display | Yes | Yes |
FEATURES | Huawei Watch Fit | Amazfit T-Rex 2 |
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Sensors | Ambient light sensor, optical heart sensor, 6-axis IMU sensor | Accelerometer, ambient light sensor, digital compass, gyro sensor, geomagnetic sensor, barometric altimeter, BioTracker PPG 3.0 biometric sensor |
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Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle | Distance, calories burned, sleep activity, heart rate, blood oxygen saturation, sleep stages, stress level, menstrual cycle |
Modes | - | 150+ sports modes |
Goal Setting | Yes | Yes |
Features | Music remote handling, camera remote control | Camera remote control, find phone function, flashlight, alarm, realtime location tracking, weather information, event reminders, PAI Health Assessment System, pomodoro timer, stopwatch timer, PeakBeats workout status algorithm, OxygenBeats algorithm, ExerSense algorithm, SomnusCare, Dual-band navigation |
Notifications | SMS, Email, social apps, incoming calls | Missed calls, calendar, incoming calls, applications |
Vibrating Alert | - | Yes |
Feedback Type | - | Vibration alert, visual interface |
Navigation (GPS) | - | GPS receiver |
CONNECTIVITY | Huawei Watch Fit | Amazfit T-Rex 2 |
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Wireless Interface | Bluetooth 5.0 LE | Bluetooth 5.0 BLE |
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DISPLAY | Huawei Watch Fit | Amazfit T-Rex 2 |
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Type | AMOLED - colour | AMOLED - colour |
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Resolution | 456 x 280 pixels | 454 x 454 pixels |
Screen Size | 1.64" | 1.39" |
Pixel Density | 326 ppi | 326 ppi |
Colour Depth | 24-bit (16.7 million colours) | - |
Always On Display (AOD) | Yes | Yes |
INPUT DEVICE | Huawei Watch Fit | Amazfit T-Rex 2 |
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Type | Touch sensitive screen | Touch sensitive screen, touch buttons |
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CASE | Huawei Watch Fit | Amazfit T-Rex 2 |
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Case Shape | Rectangular | Round |
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Bezel | Polished stainless steel | - |
Case Details | Black | Silver | Rose gold | Ember black | Wild green | Desert khaki | Astro black and gold |
BAND | Huawei Watch Fit | Amazfit T-Rex 2 |
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Band Type | Strap | Strap |
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Fits Wrist with Circumference | 110-190 mm | 140-205 mm |
Clasp Type | Buckle | Buckle |
Band Material | Fluoroelastomer | Silicone |
Band Colour | Midnight black | Frosty white | Graphite black | Mint green | Sakura pink | Cantaloupe orange | Ember black | Wild green | Desert khaki |
STORAGE | Huawei Watch Fit | Amazfit T-Rex 2 |
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Storage Capacity | 4 GB | - |
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BATTERY | Huawei Watch Fit | Amazfit T-Rex 2 |
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Technology | Lithium Ion | - |
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Capacity | 180 mAh | 500 mAh |
Battery Life | 10 day(s) | 24 day(s) |
Battery Life Details | Typical usage - up to 10 days Heavy usage - up to 7 days GPS mode - up to 12 hour(s) |
Typical usage - up to 24 days Battery safe mode - up to 45 days Heavy usage - up to 10 days Accurate mode (with GPS) - up to 26 hour(s) Balanced mode (with GPS) - up to 50 hour(s) Power saving mode (with GPS) - up to 58 hour(s) Ultra-low temperature (with GPS) - up to 10 hour(s) Ultra-low temperature (without GPS) - up to 9 days |
Rechargeable Battery | Yes | Yes |
Recharge Time | 100 min | 2 hour(s) |
MISCELLANEOUS | Huawei Watch Fit | Amazfit T-Rex 2 |
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Included Accessories | Charging cable, magnetic charging dock | Magnetic charging dock |
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Preloaded Software | - | Zepp App |
Compliant Standards | - | MIL-STD 810G |
Max Depth of Water Resistance | 50 m | 100 m |
Warranty | - | 1-year warranty |