Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Amazfit Arc vs. Fitbit Inspire HR

 
Moto 360 (2nd Gen)
M600
Arc
Inspire HR
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowAmazfitArcRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$330$69.99$99
Release2015201620162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days20 days5 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 330240 x 24072 x40139 x 60
Size1.37 inches or 1.56 inches1.3 inches0.42 inches1.4 inches
Touchn/a
TypeLCDTFTOLEDOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearFitbit OS
Apps
Musicn/a

All Wearables