ASUS ZenWatch 2 vs. Amazfit Stratos vs. Garmin Vivofit 4 vs. Jawbone UP3 vs. Jaybird Reign

 
ZenWatch 2
Stratos
Vivofit 4
UP3
Reign
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowGarminVivofit 4Remove Buy NowJawboneUP3Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$150$199$79.95$180$150
Release20162018201820132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days1 year7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 30088 x 88NANA
Size1.63 inches or 1.45 inch1.34 inchesNANANA
TouchNANA
TypeAMOLEDOLEDNANALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMNANA

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryNANA
Apps
MusicNA

All Wearables