ASUS ZenWatch 2 vs. Fitbit Alta vs. Polar Loop 2 vs. Jaybird Reign

 
ZenWatch 2
Alta
Loop 2
Reign
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowPolarLoop 2Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$150$130$120$150
Release2016201620152015

Activity & Fitness

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

Battery

Durationn/a5 days8 days (without notifications)5 days
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/an/aNA
Size1.63 inches or 1.45 inchn/an/aNA
Touchn/aNA
TypeAMOLEDOLEDLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a2 ATMNA

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aNA
Apps
Music

All Wearables