Side by side comparison and review of Fitbit Versa 4 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 | Fitbit Versa 4 | Amazfit GTR Mini |
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Product Type | Smart watch | Smart watch |
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Operating System | - | Zepp OS 2.0 |
Supported Host Device OS | Android 10 or later, iOS 13.4 or later | iOS 12 or later, Android 7.0 (Nougat) or later |
Activity/Sport | - | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | - |
Audio Output | Speaker | - |
Width | 40.5 mm | - |
Height | 40.5 mm | - |
Depth | 11.2 mm | - |
Body Details | - | With band: 24.6 g |
Body Material | - | Plastic, stainless steel |
Protection | Water-resistant | Water-resistant |
Colours | - | Midnight black | Misty pink | Ocean blue |
Clock Display | Yes | Yes |
FEATURES | Fitbit Versa 4 | Amazfit GTR Mini |
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Sensors | Ambient light sensor, altimeter, SpO2 sensor, 3-axis accelerometer, optical heart sensor, vibration motor | Accelerometer, ambient light sensor, geomagnetic sensor, BioTracker PPG biological tracking optical sensor |
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Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, pace, stress level, menstrual cycle, Resting Heart Rate (RHR), breathing rate, sleep quality score | 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 | 40+ sports modes | Do-not-disturb mode, 126 sport modes |
Goal Setting | Yes | Yes |
Features | Find phone function, VO2 max, Heart Rate Variability (HRV) monitoring, HR zones, automatic exercise recognition, smart Wake-Up, Active Zone Minutes, guided breathing session, Always-on display, Sleep Score, Sleep Profile, Stress Management Score, Daily Readiness Score | 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 | SMS, incoming calls, applications, high and low heart rate | Calendar, SMS, incoming calls, applications, high and low heart rate, low blood-oxygen, high stress level |
Vibrating Alert | Yes | Yes |
Feedback Type | Audio alert, vibration alert, visual interface | Vibration alert, visual interface |
Navigation (GPS) | GPS/GLONASS receiver | GPS receiver |
Payment Technology | FitBit Pay | - |
Internet of Things (IoT) Compatible | Yes | - |
IoT Intelligent Assistant | Alexa built-in | - |
CONNECTIVITY | Fitbit Versa 4 | Amazfit GTR Mini |
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Wireless Interface | NFC, Bluetooth 5.0 | Bluetooth 5.2 |
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DISPLAY | Fitbit Versa 4 | Amazfit GTR Mini |
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Type | Colour | AMOLED - colour |
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Resolution | - | 416 x 416 pixels |
Screen Size | - | 1.28" |
Pixel Density | - | 326 ppi |
Screen Protection | - | Fingerprint-resistant coating, tempered glass |
Always On Display (AOD) | Yes | Yes |
INPUT DEVICE | Fitbit Versa 4 | Amazfit GTR Mini |
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Type | Touch sensitive screen | Touch sensitive screen, side button |
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CASE | Fitbit Versa 4 | Amazfit GTR Mini |
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Case Size | 40 mm | - |
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Case Shape | Square | Circular |
Case Details | Copper rose | Graphite | Platinum | - |
BAND | Fitbit Versa 4 | Amazfit GTR Mini |
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Band Type | Band | Strap |
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Band Size | S/L | - |
Band Width | - | 20 mm |
Fits Wrist with Circumference | Up to 209 mm | 150-200 mm |
Changeable | Yes | Yes |
Clasp Type | Pin-and-tuck | Buckle |
Band Material | - | Silicone |
Band Colour | Pink sand | Black | Waterfall blue | - |
CPU | Fitbit Versa 4 | Amazfit GTR Mini |
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CPU Type | - | Huangshan 2S |
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BATTERY | Fitbit Versa 4 | Amazfit GTR Mini |
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Technology | Lithium polymer | - |
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Capacity | - | 280 mAh |
Battery Life | 6 day(s) | 14 day(s) |
Battery Life Details | Typical usage - up to 6 days GPS mode - up to 12 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 | Fitbit Versa 4 | Amazfit GTR Mini |
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Included Accessories | Charging cable, 6-month Fitbit Premium membership, wristband (129 - 175 mm), wristband (158 - 209 mm) | Magnetic charging cable |
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Preloaded Software | Google Maps, FitBit Pay, Google Wallet | Games, Stopwatch, Alarm Clock, Timer |
Compliant Standards | - | ISO 22810 |
Max Depth of Water Resistance | 50 m | 50 m |
Max Operating Temperature | 45 °C | - |
Min Operating Temperature | -10 °C | - |
Warranty | 2-year warranty | 1-year warranty |