Polar M600 vs. Garmin Forerunner 235 vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. Apple Watch Series 4

 
M600
Forerunner 235
Moto 360 (1st Gen)
Alta HR
Watch Series 4
 PolarM600Remove Buy NowGarminForerunner 235Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$330$299.99$150$150$329
Release20162017201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days9 days1 day7 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240215 x 180320 x 260128 x 36384 x 480
Size1.3 inches1.23 inches1.56 inches1.4 inches1.78 inches
Touchn/a
TypeTFTMIPLCDOLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearWatch OS 5
Apps
MusicNA

All Wearables