Fitbit Flex 2 vs. Samsung Gear Fit2 vs. Apple Watch vs. Garmin Forerunner 235 vs. Amazfit GTR

 
Flex 2
Gear Fit2
Watch
Forerunner 235
GTR
 FitbitFlex 2Remove Buy NowSamsungGear Fit2Remove Buy NowAppleWatchRemove Buy NowGarminForerunner 235Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$180$349$299.99$199
Release20162016201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3-4 days18 hours9 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a432 x 216340 x 272 or 390 x 312215 x 180454 x 454
Sizen/a1.5 inches1.5 inches or 1.65 inches1.23 inches1.39 inches
Touchn/a
TypeLEDSuper AMOLEDAMOLEDMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenWatch OSBuild-in
Apps
Music

All Wearables