Samsung Gear S3 vs. Fitbit Ionic vs. Garmin Fenix 5X vs. Fitbit Versa 2 vs. Amazfit GTR

 
Gear S3
Ionic
Fenix 5X
Versa 2
GTR
 SamsungGear S3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5XRemove Buy NowFitbitVersa 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$350$299$699$199$199
Release20162017201720192019

Activity & Fitness

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

Battery

Duration4 days4+ daysUp to 12 days5 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360348x250240 x240300 x 300454 x 454
Size1.3 inches1.421.2 inches1.34 inches1.39 inches
Touch
TypeFullcolor AODOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850m10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSBuild-inBuild-in
Apps
Music

All Wearables