Motorola Moto 360 (2nd Gen) vs. Polar V800 vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Garmin VivoActive 4

 
Moto 360 (2nd Gen)
V800
Forerunner 935
Alta HR
VivoActive 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarV800Remove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$470$500$150$349
Release20152014201720172019

Activity & Fitness

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

Battery

Duration1.5 days13 hours to 30 daysUp to 2 weeks7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a240 x 240128 x 36260 x 260
Size1.37 inches or 1.56 inchesn/a1.2 inches1.4 inches1.3ionches
Touch
TypeLCDn/aLCDOLEDMIP

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OS
Apps
Musicn/a

All Wearables