ASUS ZenWatch 2 vs. Pebble Time vs. Fitbit Ionic vs. Pebble Time 2 vs. Amazfit GTR

 
ZenWatch 2
Time
Ionic
Time 2
GTR
 ASUSZenWatch 2Remove Buy NowPebbleTimeRemove Buy NowFitbitIonicRemove Buy NowPebbleTime 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$150$299$199$199
Release20162015201720162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days4+ days10 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 144348x250NA454 x 454
Size1.63 inches or 1.45 inch1.26 inches1.42NA1.39 inches
Touch
TypeAMOLEDe-paperOLEDe-paperAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m3 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSFitbit OSPebble OSBuild-in
Apps
Music

All Wearables