ASUS ZenWatch 2 vs. Fitbit Ionic vs. Diesel On Full Guard vs. Sony SmartBand vs. HTC re Grip

 
ZenWatch 2
Ionic
On Full Guard
SmartBand
re Grip
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowDieselOn Full GuardRemove Buy NowSonySmartBandRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$299$325$100$199
Release20162017201720142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days1 day5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320348x250454 x 454NA160 x 32
Size1.63 inches or 1.45 inch1.421.4 inchesNA1.8 inches
TouchNA
TypeAMOLEDOLEDOMOLEDNAPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750mIP67IP58IP57

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSAndroid Wear 2.0NANA
Apps
Music

All Wearables