ASUS ZenWatch 3 vs. Fitbit Ionic vs. Samsung Gear 2 vs. Jawbone UP4 vs. Garmin Forerunner 45

 
ZenWatch 3
Ionic
Gear 2
UP4
Forerunner 45
 ASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowSamsungGear 2Remove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$229$299$300$200$199
Release20172017201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration48 hours4+ days2-3 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400348x250320 x 320NA208 x 208
Size1.39 inches1.421.63 inchesNA1.04 inches
TouchNA
TypeAMOLEDOLEDSuper AMOLEDNALCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP67NA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Fitbit OSTizen OSNABuilt-in
Apps
MusicNA

All Wearables