ASUS ZenWatch 2 vs. Asus ZenWatch vs. Diesel On Full Guard vs. Garmin 645 Music vs. Fitbit Alta HR

 
ZenWatch 2
ZenWatch
On Full Guard
645 Music
Alta HR
 ASUSZenWatch 2Remove Buy NowAsusZenWatchRemove Buy NowDieselOn Full GuardRemove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$150$325$450$150
Release20162014201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/aNA1 day7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320454 x 454240 x 240128 x 36
Size1.63 inches or 1.45 inch1.63 inches1.4 inches1.2 inches1.4 inches
Touch
TypeAMOLEDAMOLEDOMOLEDMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP55IP675 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearAndroid WearAndroid Wear 2.0
Apps
Music

All Wearables