Polar M600 vs. Asus ZenWatch vs. Garmin Forerunner 235 vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR

 
M600
ZenWatch
Forerunner 235
Moto 360 (1st Gen)
Alta HR
 PolarM600Remove Buy NowAsusZenWatchRemove Buy NowGarminForerunner 235Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$330$150$299.99$150$150
Release20162014201720142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysNA9 days1 day7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320215 x 180320 x 260128 x 36
Size1.3 inches1.63 inches1.23 inches1.56 inches1.4 inches
Touchn/a
TypeTFTAMOLEDMIPLCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP555 ATMIP67

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearAndroid WearAndroid Wear
Apps
MusicNA

All Wearables