ASUS ZenWatch 2 vs. Microsoft Band 2 vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Apple SE

 
ZenWatch 2
Band 2
G-Shock GBA800
Alta HR
SE
 ASUSZenWatch 2Remove Buy NowMicrosoftBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$250$120$150$279
Release20162015201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours (without GPS)2 years7 days18 hours
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 128128 x 36384 x 480
Size1.63 inches or 1.45 inch1.36 inches1.4 inches40mm
Touch
TypeAMOLEDCapacitative TFTOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP67IPX720 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatchOS 5
Apps
Music

All Wearables