Samsung Gear S2 vs. Amazfit Bip vs. Mobvoi TicWatch E vs. Mobvoi TicWatch S2 vs. Amazfit T-Rex

 
Gear S2
Bip
TicWatch E
TicWatch S2
T-Rex
 SamsungGear S2Remove Buy NowAmazfitBipRemove Buy NowMobvoiTicWatch ERemove Buy NowMobvoiTicWatch S2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$99.99$159$180$140
Release20152018201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days30 days1.5-2 days2 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 360176 x 176400 x 400400 x 400360 x 360
Size1.2 inches1.28 inches1.4 inches1.39 inches1.3 inches
Touch
TypeSuper AMOLEDNAOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2.0Wear OSBuild-in
Apps
Music

All Wearables