Samsung Gear S vs. Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Misfit Flash Cyclist Edition vs. Amazfit T-Rex

 
Gear S
Flex 2
ZenWatch 3
Flash Cyclist Edition
T-Rex
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$100$229$50$140
Release20132016201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days48 hours6 months20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution480 x 360n/a400 x 400NA360 x 360
Size2 inchesn/a1.39 inchesNA1.3 inches
Touchn/aNA
TypeSuper AMOLEDLEDAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 2NABuild-in
Apps
Music

All Wearables