ASUS ZenWatch 2 vs. Fitbit Surge vs. Pebble Time Round vs. Fitbit Ionic

 
ZenWatch 2
Surge
Time Round
Ionic
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowPebbleTime RoundRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$150$250$200$299
Release2016201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days2 days4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a348x250
Size1.63 inches or 1.45 inch1.26 inchesround1.42
Touch
TypeAMOLEDMonochrome LCDe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX750m

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aPebble OSFitbit OS
Apps
Music

All Wearables