ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Forerunner 225 vs. Polar M600 vs. Fitbit Charge 2

 
ZenWatch 2
Surge
Forerunner 225
M600
Charge 2
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminForerunner 225Remove Buy NowPolarM600Remove Buy NowFitbitCharge 2Remove Buy Now

Basic Info

Suggested Price$150$250$300$330$150
Release20162016201520162016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days10 hours to 4 weeks2 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a180 x 180240 x 240n/a
Size1.63 inches or 1.45 inch1.26 inches1 inch1.3 inchesn/a
Touchn/an/a
TypeAMOLEDMonochrome LCDn/aTFTOLED

Functions

Audio Speaker22Alerts only
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIPX8n/a

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/an/aAndroid Wearn/a
Appsn/a
Musicn/a

All Wearables