ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Fenix 3 vs. Fitbit Alta vs. Garmin Chronos

 
ZenWatch 2
Surge
Fenix 3
Alta
Chronos
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$150$250$500$130$1500
Release20162016201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days50 hours to 6 weeks5 days8 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/a218 x 218n/a218 x 218
Size1.63 inches or 1.45 inch1.26 inches1.2 inchesn/a1.2 inches
Touchn/a
TypeAMOLEDMonochrome LCDChroma LEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10 ATMn/a10 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/an/aWear OS
Apps
Music

All Wearables