Samsung Gear S2 vs. Garmin Forerunner 235 vs. Mobvoi TicWatch S2 vs. Huawei Band 2 vs. Amazfit T-Rex

 
Gear S2
Forerunner 235
TicWatch S2
Band 2
T-Rex
 SamsungGear S2Remove Buy NowGarminForerunner 235Remove Buy NowMobvoiTicWatch S2Remove Buy NowHuaweiBand 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$299.99$180$69.99$140
Release20152017201920172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days9 days2 DAYS21 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360215 x 180400 x 400128 x 32360 x 360
Size1.2 inches1.23 inches1.39 inches0.91 inches1.3 inches
Touch
TypeSuper AMOLEDMIPOLEDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSBuild-in
Apps
Music

All Wearables