Motorola Moto 360 (2nd Gen) vs. Fitbit Ionic vs. Amazfit Arc vs. Garmin Vivosmart HR Plus vs. Garmin VivoActive 4

 
Moto 360 (2nd Gen)
Ionic
Arc
Vivosmart HR Plus
VivoActive 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitIonicRemove Buy NowAmazfitArcRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$299$69.99$179$349
Release20152017201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days4+ days20 days5 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 330348x25072 x40160 x 68260 x 260
Size1.37 inches or 1.56 inches1.420.42 inches0.5 inches x 0.8 inches1.3ionches
Touch
TypeLCDOLEDOLEDLCDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750mIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearFitbit OSNAWear OS
Apps
Musicn/a

All Wearables