Samsung Gear S vs. Misfit Flash Link vs. Fitbit Versa vs. Fitbit Alta HR vs. Amazfit T-Rex

 
Gear S
Flash Link
Versa
Alta HR
T-Rex
 SamsungGear SRemove Buy NowMisfitFlash LinkRemove Buy NowFitbitVersaRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$20$199.99$150$140
Release20132015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months4 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a300 x300128 x 36360 x 360
Size2 inchesn/a1.34 inches1.4 inches1.3 inches
Touchn/a
TypeSuper AMOLEDn/aOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aBuild-in
Apps
Music

All Wearables