ASUS ZenWatch 2 vs. Amazfit Bip vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Jaybird Reign

 
ZenWatch 2
Bip
Forerunner 235
Alta HR
Reign
 ASUSZenWatch 2Remove Buy NowAmazfitBipRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$150$99.99$299.99$150$150
Release20162018201720172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a30 days9 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320176 x 176215 x 180128 x 36NA
Size1.63 inches or 1.45 inch1.28 inches1.23 inches1.4 inchesNA
TouchNA
TypeAMOLEDNAMIPOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATMNA

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNA
Apps
Music

All Wearables