ASUS ZenWatch 2 vs. Fitbit Blaze vs. Fitbit Surge vs. Samsung Gear S2 vs. Fitbit Ionic

 
ZenWatch 2
Blaze
Surge
Gear S2
Ionic
 ASUSZenWatch 2Remove Buy NowFitbitBlazeRemove Buy NowFitbitSurgeRemove Buy NowSamsungGear S2Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$150$200$250$300$299
Release20162016201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 Days7 days2-3 days4+ days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aPartialn/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a360 x 360348x250
Size1.63 inches or 1.45 inchn/a1.26 inches1.2 inches1.42
Touch
TypeAMOLEDLCDMonochrome LCDSuper AMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATMIP6850m

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aTizenFitbit OS
Apps
Music

All Wearables