Samsung Gear S3 vs. Garmin Chronos vs. Garmin Fenix 5s Plus vs. Samsung Gear 2 vs. Amazfit T-Rex

 
Gear S3
Chronos
Fenix 5s Plus
Gear 2
T-Rex
 SamsungGear S3Remove Buy NowGarminChronosRemove Buy NowGarminFenix 5s PlusRemove Buy NowSamsungGear 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$350$1500$799$300$140
Release20162018201820142019

Activity & Fitness

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

Battery

Duration4 days8 days7 days2-3 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360218 x 218240 x 240320 x 320360 x 360
Size1.3 inches1.2 inches1.2 inches1.63 inches1.3 inches
Touch
TypeFullcolor AODMIPMIPSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6810 ATM10 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSWear OSTizen OSBuild-in
Apps
Music

All Wearables