ASUS ZenWatch 2 vs. Amazfit Bip vs. Diesel On Full Guard 2.5 vs. Amazfit GTR vs. Amazfit T-Rex

 
ZenWatch 2
Bip
On Full Guard 2.5
GTR
T-Rex
 ASUSZenWatch 2Remove Buy NowAmazfitBipRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$99.99$325$199$140
Release20162018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a30 days4 days24 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320176 x 176454x454454 x 454360 x 360
Size1.63 inches or 1.45 inch1.28 inches1.39 inches1.39 inches1.3 inches
Touch
TypeAMOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP683 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSBuild-inBuild-in
Apps
Music

All Wearables