Fitbit Alta vs. Misfit Flash Link vs. Garmin Forerunner 235 vs. Jawbone UP4 vs. Amazfit T-Rex

 
Alta
Flash Link
Forerunner 235
UP4
T-Rex
 FitbitAltaRemove Buy NowMisfitFlash LinkRemove Buy NowGarminForerunner 235Remove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$130$20$299.99$200$140
Release20162015201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months9 daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a215 x 180NA360 x 360
Sizen/an/a1.23 inchesNA1.3 inches
Touchn/an/aNA
TypeOLEDn/aMIPNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATM5 ATMNA5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNABuild-in
Apps
MusicNA

All Wearables