Fitbit Alta vs. Polar A360 vs. Fitbit Versa vs. Microsoft Band vs. Amazfit T-Rex

 
Alta
A360
Versa
Band
T-Rex
 FitbitAltaRemove Buy NowPolarA360Remove Buy NowFitbitVersaRemove Buy NowMicrosoftBandRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$200$199.99$200$140
Release20162015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days12 days4 days2 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 80300 x300320 x 106360 x 360
Sizen/a1.18 inches1.34 inches1.37 inches1.3 inches
Touchn/a
TypeOLEDn/aOLEDCapacitative TFTAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aWR305 ATMIP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNABuild-in
Apps
Music

All Wearables