ASUS ZenWatch 2 vs. Samsung Gear S2 vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Jawbone UP24

 
ZenWatch 2
Gear S2
ZenWatch 3
Ionic
UP24
 ASUSZenWatch 2Remove Buy NowSamsungGear S2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowJawboneUP24Remove Buy Now

Basic Info

Suggested Price$150$300$229$299$130
Release20162015201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days48 hours4+ days14 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 360400 x 400348x250NA
Size1.63 inches or 1.45 inch1.2 inches1.39 inches1.42NA
TouchNA
TypeAMOLEDSuper AMOLEDAMOLEDOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP6850mSplash Resistant

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenAndroid Wear 2Fitbit OSNA
Apps
Music

All Wearables