ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Fitbit Charge vs. Fitbit Flex vs. Jawbone UP2

 
ZenWatch 2
Forerunner 225
Charge
Flex
UP2
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$150$300$130$100$100
Release20162015201420132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks7-10 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180NANANA
Size1.63 inches or 1.45 inch1 inchNANANA
TouchNANANA
TypeAMOLEDn/aOLEDLEDNA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM1 ATMSplash resistant

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aNANANA
Appsn/a
Musicn/a

All Wearables