ASUS ZenWatch 2 vs. Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Sony SmartBand 2 vs. Fitbit Alta HR

 
ZenWatch 2
Moto 360 (2nd Gen)
M600
SmartBand 2
Alta HR
 ASUSZenWatch 2Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowSonySmartBand 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$150$300$330$130$150
Release20162015201620152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days2 days2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320360 x 325 or 360 x 330240 x 240n/a128 x 36
Size1.63 inches or 1.45 inch1.37 inches or 1.56 inches1.3 inchesn/a1.4 inches
Touchn/an/a
TypeAMOLEDLCDTFTn/aOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67IPX8IP58

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearAndroid Wearn/a
Apps
Musicn/a

All Wearables