Fitbit Alta vs. Misfit Flash vs. Xiaomi Mi Band vs. Garmin Forerunner 45 vs. Amazfit T-Rex

 
Alta
Flash
Mi Band
Forerunner 45
T-Rex
 FitbitAltaRemove Buy NowMisfitFlashRemove Buy NowXiaomiMi BandRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$30$15$199$140
Release20162014201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months30 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/aNA208 x 208360 x 360
Sizen/an/aNA1.04 inches1.3 inches
Touchn/an/aNA
TypeOLEDn/aNALCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNABuilt-inBuild-in
Apps
Music

All Wearables