Samsung Gear S3 vs. Misfit Flash Link vs. Pebble Time 2 vs. Fitbit Alta HR vs. Amazfit T-Rex

 
Gear S3
Flash Link
Time 2
Alta HR
T-Rex
 SamsungGear S3Remove Buy NowMisfitFlash LinkRemove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$20$199$150$140
Release20162015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days6 months10 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/aNA128 x 36360 x 360
Size1.3 inchesn/aNA1.4 inches1.3 inches
Touchn/a
TypeFullcolor AODn/ae-paperOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP683 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aPebble OSBuild-in
Apps
Music

All Wearables