Samsung Gear S2 vs. ASUS ZenWatch 3 vs. LG Watch Sport vs. Fossil Explorist vs. Amazfit T-Rex

 
Gear S2
ZenWatch 3
Watch Sport
Explorist
T-Rex
 SamsungGear S2Remove Buy NowASUSZenWatch 3Remove Buy NowLGWatch SportRemove Buy NowFossilExploristRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$229$349$255$140
Release20152017201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days48 hours1.45 days24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360400 x 400480 x 480454 x454360 x 360
Size1.2 inches1.39 inches1.38 inches1.4 inches1.3 inches
Touch
TypeSuper AMOLEDAMOLEDP-OLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2Android Wear 2Wear OSBuild-in
Apps
Music

All Wearables