Sony SmartBand 2 vs. Asus ZenWatch vs. Casio WSD-F20A vs. Diesel On Full Guard vs. Jawbone UP4

 
SmartBand 2
ZenWatch
WSD-F20A
On Full Guard
UP4
 SonySmartBand 2Remove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$130$150$399$325$200
Release20152014201820172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysNA1 day1 dayNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320320 x 320454 x 454NA
Sizen/a1.63 inches1.32 inches1.4 inchesNA
Touchn/aNA
Typen/aAMOLEDLCDOMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP58IP555 ATMIP67NA

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearWear OSAndroid Wear 2.0NA
Apps
MusicNA

All Wearables