Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Fitbit One vs. Amazfit Arc vs. Fitbit Charge

 
Moto 360 (2nd Gen)
M600
One
Arc
Charge
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowFitbitOneRemove Buy NowAmazfitArcRemove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$300$330$100$69.99$130
Release20152016201220162014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days10-14 days20 days7-10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330240 x 240n/a72 x40NA
Size1.37 inches or 1.56 inches1.3 inchesn/a0.42 inchesNA
Touchn/aNA
TypeLCDTFTOLEDOLEDOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8Splast ResistantIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/aNA
Apps
Musicn/a

All Wearables