Pebble 2 vs. Fitbit Alta vs. Asus ZenWatch vs. Casio WSD-F20A vs. Jawbone UP4

 
2
Alta
ZenWatch
WSD-F20A
UP4
 Pebble2Remove Buy NowFitbitAltaRemove Buy NowAsusZenWatchRemove Buy NowCasioWSD-F20ARemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$129$130$150$399$200
Release20162016201420182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 daysNA1 dayNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 320320 x 320NA
Sizen/an/a1.63 inches1.32 inchesNA
Touchn/aNA
Typee-paperOLEDAMOLEDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMn/aIP555 ATMNA

Notifications

Phone
Emailsn/aNA
TextsNA

Software

Operating SystemPebble OSn/aAndroid WearWear OSNA
Apps
MusicNA

All Wearables