Fitbit Alta vs. Sony SmartBand 2 vs. Samsung Galaxy Watch vs. Amazfit Verge vs. Amazfit T-Rex

 
Alta
SmartBand 2
Galaxy Watch
Verge
T-Rex
 FitbitAltaRemove Buy NowSonySmartBand 2Remove Buy NowSamsungGalaxy WatchRemove Buy NowAmazfitVergeRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$130$330$160$140
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 days7 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a360 x 360454x454360 x 360
Sizen/an/a1.2 inches or 1.3 inches1.39 inches1.3 inches
Touchn/an/a
TypeOLEDn/aAMOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP585 ATMIP685 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aTizen OSAMAZFIT OSBuild-in
Apps
MusicSpotify

All Wearables