Side by side comparison and review of Xiaomi Redmi Watch 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 | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | Zepp OS 2.0 |
| Supported Host Device OS | Android 6.0 (Marshmallow) or later, iOS 12 or later | iOS 12 or later, Android 7.0 (Nougat) or later |
| Activity/Sport | - | Multisport |
| Wearing Style | Watch style | Watch style |
| Width | 36.56 mm | - |
| Height | 42.58 mm | - |
| Depth | 9.99 mm | - |
| Weight | 37 g | - |
| Body Details | - | With band: 24.6 g |
| Body Material | - | Plastic, stainless steel |
| Protection | Water-resistant | Water-resistant |
| Colours | Elegant black | Midnight black | Misty pink | Ocean blue |
| Clock Display | Yes | Yes |
| FEATURES | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Sensors | Accelerometer, geomagnetic sensor, optical heart sensor, blood oxygen sensor, gyroscope | Accelerometer, ambient light sensor, geomagnetic sensor, BioTracker PPG biological tracking optical sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, breath, blood pressure, menstrual cycle | 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 | 100+ Workout modes, do-not-disturb mode | Do-not-disturb mode, 126 sport modes |
| Goal Setting | Yes | Yes |
| Features | Find phone function, answering a call, phone unlocking, automatic exercise recognition, SOS call, auto pause, music playback control, weather information, personalised Watch Faces, stopwatch timer, 10 preloaded running courses, brightness: 600 nits | 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, Email, social apps, calls, sedentary | 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 |
| Payment Technology | Alipay | - |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Xiao Ai | - |
| CELLULAR | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Messaging Services | - |
|---|
| CONNECTIVITY | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Wireless Interface | NFC, Bluetooth 5.2 | Bluetooth 5.2 |
|---|
| DISPLAY | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 390 x 450 pixels | 416 x 416 pixels |
| Screen Size | 1.75" | 1.28" |
| Pixel Density | 341 ppi | 326 ppi |
| Screen Protection | - | Fingerprint-resistant coating, tempered glass |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, side button |
|---|
| CASE | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Case Size | 42 mm | - |
|---|---|---|
| Case Shape | - | Circular |
| BAND | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | - | 20 mm |
| Fits Wrist with Circumference | 135-200 mm | 150-200 mm |
| Changeable | - | Yes |
| Clasp Type | Pin buckle | Buckle |
| Band Material | - | Silicone |
| CPU | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| CPU Type | - | Huangshan 2S |
|---|
| BATTERY | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Capacity | - | 280 mAh |
| Battery Life | 12 day(s) | 14 day(s) |
| Battery Life Details | Typical usage - up to 12 days Heavy usage - up to 7 days GPS + HR mode (Continuous reception) - up to 18 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) |
| MISCELLANEOUS | Xiaomi Redmi Watch 3 | Amazfit GTR Mini |
|---|
| Included Accessories | Magnetic charging cable | Magnetic charging cable |
|---|---|---|
| Preloaded Software | - | Games, Stopwatch, Alarm Clock, Timer |
| Compliant Standards | - | ISO 22810 |
| Max Depth of Water Resistance | 50 m | 50 m |
| Manufacturer Model Number | M2215W1 | - |
| Warranty | - | 1-year warranty |
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