ASUS ZenWatch 2 vs. Microsoft Band 2 vs. Fitbit Ionic vs. Amazfit GTR vs. Apple Watch 8

 
ZenWatch 2
Band 2
Ionic
GTR
Watch 8
 ASUSZenWatch 2Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowAmazfitGTRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$150$250$299$199$499
Release20162015201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours (without GPS)4+ days24 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128348x250454 x 454340 x 272 or 390 x 312
Size1.63 inches or 1.45 inch1.36 inches1.421.39 inches1.5 inches or 1.65 inches
Touch
TypeAMOLEDCapacitative TFTOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX750m5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSBuild-inWatchOS 9
Apps
Music

All Wearables