ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Polar M600 vs. Apple Watch Series 2 vs. Fitbit Alta HR

 
ZenWatch 2
Forerunner 735XT
M600
Watch Series 2
Alta HR
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowPolarM600Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$450$330$269$150
Release20162016201620162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days2 days18 hours7 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 320215 x 180240 x 240340 x 272 or 390 x 312128 x 36
Size1.63 inches or 1.45 inch1.23 inches1.3 inches1.5 inches or 1.65 inches1.4 inches
Touchn/an/a
TypeAMOLEDn/aTFTAMOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX85ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearWatch OS
Apps
Music

All Wearables