Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Asus ZenWatch vs. Jaybird Reign

 
Watch Series 2
ZenWatch 3
Ionic
ZenWatch
Reign
 AppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$269$229$299$150$150
Release20162017201720142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours48 hours4+ daysNA5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312400 x 400348x250320 x 320NA
Size1.5 inches or 1.65 inches1.39 inches1.421.63 inchesNA
TouchNA
TypeAMOLEDAMOLEDOLEDAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM50mIP55NA

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemWatch OSAndroid Wear 2Fitbit OSAndroid WearNA
Apps
Music

All Wearables