Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Fitbit One vs. Garmin Vivosmart vs. Garmin Vivofit 4

 
Moto 360 (2nd Gen)
M600
One
Vivosmart
Vivofit 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowFitbitOneRemove Buy NowGarminVivosmartRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$300$330$100$170$79.95
Release20152016201220142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days10-14 days7 days1 year
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
Resolution360 x 325 or 360 x 330240 x 240n/a128 x 1688 x 88
Size1.37 inches or 1.56 inches1.3 inchesn/a1.41 inchesNA
Touchn/a
TypeLCDTFTOLEDOLEDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8Splast Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/an/a
Apps
Musicn/a

All Wearables