In depth comparison and review of LifeTrak Brite R450 and Amazfit GTR Mini. 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 | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | Zepp OS 2.0 |
| Supported Host Device OS | iOS 7.0 or later | iOS 12 or later, Android 7.0 (Nougat) or later |
| Activity/Sport | - | Multisport |
| Wearing Style | - | Watch style |
| Width | 42 mm | - |
| Lenght | 217 mm | - |
| Body Details | - | With band: 24.6 g |
| Body Material | - | Plastic, stainless steel |
| Protection | Waterproof | Water-resistant |
| Colours | Midnight black/titanium | Arctic white/orchid | Midnight black/freesia | Midnight black | Misty pink | Ocean blue |
| Clock Display | - | Yes |
| FEATURES | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Sensors | Heart rate, light spectrum sensor | Accelerometer, ambient light sensor, geomagnetic sensor, BioTracker PPG biological tracking optical sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken | 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 |
| Features | Call handling, HRmax, ECG accurate heart rate | 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 | Missed calls, calendar, SMS, Email | 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 |
| Navigation (GPS) | - | GPS receiver |
| CELLULAR | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Messaging Services | Yes, SMS, MMS | - |
|---|---|---|
| Supported Mobile Messaging Services | MMS, SMS | - |
| CONNECTIVITY | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Wireless Interface | Bluetooth | Bluetooth 5.2 |
|---|
| DISPLAY | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Type | Monochrome | AMOLED - colour |
|---|---|---|
| Resolution | - | 416 x 416 pixels |
| Screen Size | 1.06" | 1.28" |
| Pixel Density | - | 326 ppi |
| Screen Protection | - | Fingerprint-resistant coating, tempered glass |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Type | - | Touch sensitive screen, side button |
|---|
| CASE | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Case Shape | - | Circular |
|---|
| BAND | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Band Type | - | Strap |
|---|---|---|
| Band Width | - | 20 mm |
| Fits Wrist with Circumference | - | 150-200 mm |
| Changeable | - | Yes |
| Clasp Type | - | Buckle |
| Band Material | - | Silicone |
| CPU | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| CPU Type | - | Huangshan 2S |
|---|
| BATTERY | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Form Factor | CR2032 | - |
|---|---|---|
| Capacity | - | 280 mAh |
| Battery Life | - | 14 day(s) |
| Battery Life Details | - | 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 |
| Recharge Time | - | 2 hour(s) |
| MISCELLANEOUS | LifeTrak Brite R450 | Amazfit GTR Mini |
|---|
| Included Accessories | - | Magnetic charging cable |
|---|---|---|
| Preloaded Software | RSS reader, SleepTrak 2.0 | Games, Stopwatch, Alarm Clock, Timer |
| Compliant Standards | FCC, RoHS | ISO 22810 |
| Max Depth of Water Resistance | - | 50 m |
| Warranty | 1-year warranty | 1-year warranty |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
