ASUS ZenWatch 2 vs. Fitbit Alta vs. Misfit Flash vs. Casio G-Shock GBA800 vs. Amazfit T-Rex

 
ZenWatch 2
Alta
Flash
G-Shock GBA800
T-Rex
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowMisfitFlashRemove Buy NowCasioG-Shock GBA800Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$130$30$120$140
Release20162016201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days6 months2 years20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/a360 x 360
Size1.63 inches or 1.45 inchn/an/a1.3 inches
Touchn/an/a
TypeAMOLEDOLEDn/aAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a3 ATM20 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aBuild-in
Apps
Music

All Wearables