Motorola Moto 360 (2nd Gen) vs. Garmin Forerunner 935 vs. Fitbit Alta HR vs. Polar A370 vs. Garmin VivoActive 4

 
Moto 360 (2nd Gen)
Forerunner 935
Alta HR
A370
VivoActive 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowGarminForerunner 935Remove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$500$150$179.95$349
Release20152017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 daysUp to 2 weeks7 daysUp to 3 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240128 x 36160 x 80260 x 260
Size1.37 inches or 1.56 inches1.2 inches1.4 inches1.18 inches1.3ionches
Touch
TypeLCDLCDOLEDTFT LCDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OS
Apps
Musicn/a

All Wearables