Fitbit Alta vs. Moov Now vs. Samsung Gear Fit2 vs. Amazfit T-Rex

 
Alta
Now
Gear Fit2
T-Rex
 FitbitAltaRemove Buy NowMoovNowRemove Buy NowSamsungGear Fit2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$79$180$140
Release2016201520162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months3-4 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a432 x 216360 x 360
Sizen/an/a1.5 inches1.3 inches
Touchn/an/a
TypeOLEDn/aSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/an/aIP685 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aTizenBuild-in
Apps
Music

All Wearables