Garmin Forerunner 225 vs. Amazfit Stratos vs. Garmin Fenix 5x Plus vs. Samsung Gear 2 vs. Amazfit T-Rex

 
Forerunner 225
Stratos
Fenix 5x Plus
Gear 2
T-Rex
 GarminForerunner 225Remove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5x PlusRemove Buy NowSamsungGear 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$199$850$300$140
Release20152018201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration10 hours to 4 weeks5 days20 days2-3 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 300240 x 240320 x 320360 x 360
Size1 inch1.34 inches1.2 inches1.63 inches1.3 inches
Touch
Typen/aOLEDMIPSuper AMOLEDAMOLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aProprietaryWear OSTizen OSBuild-in
Appsn/a
Musicn/a

All Wearables