ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Fossil Q Dreamer vs. Fitbit Charge vs. Amazfit T-Rex

 
ZenWatch 2
Forerunner 225
Q Dreamer
Charge
T-Rex
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowFossilQ DreamerRemove Buy NowFitbitChargeRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$300$125$130$140
Release20162015201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks7 days7-10 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320180 x 180n/aNA360 x 360
Size1.63 inches or 1.45 inch1 inchn/aNA1.3 inches
Touchn/aNA
TypeAMOLEDn/an/aOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP671 ATM5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/an/aNABuild-in
Appsn/a
Musicn/a

All Wearables