ASUS ZenWatch 2 vs. Polar Loop 2 vs. Jawbone UP4

 
ZenWatch 2
Loop 2
UP4
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$150$120$200
Release201620152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days (without notifications)NA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/aNA
Size1.63 inches or 1.45 inchn/aNA
TouchNA
TypeAMOLEDLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATMNA

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Apps
MusicNA

All Wearables