ASUS ZenWatch 2 vs. Fitbit Blaze vs. Pebble Classic vs. Fitbit Charge HR vs. Jawbone UP4

 
ZenWatch 2
Blaze
Classic
Charge HR
UP4
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowPebbleClassicRemove Buy NowFitbitCharge HRRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$150$200$99$150$200
Release20162016201320152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days5-7 days5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aPartialn/aNANA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a168 x 144NANA
Size1.63 inches or 1.45 inchn/a1.26 inchesNANA
TouchNANA
TypeAMOLEDLCDe-paperOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM1 ATMNA

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aPebble OSNANA
Apps
MusicNA

All Wearables