Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Polar A360 vs. Samsung Gear 2 vs. Garmin Vivofit 4

 
Moto 360 (2nd Gen)
Alta
A360
Gear 2
Vivofit 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowPolarA360Remove Buy NowSamsungGear 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$300$130$200$300$79.95
Release20152016201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration1.5 days5 days12 days2-3 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a160 x 80320 x 32088 x 88
Size1.37 inches or 1.56 inchesn/a1.18 inches1.63 inchesNA
Touchn/a
TypeLCDOLEDn/aSuper AMOLEDNA

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aWR30IP675 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aTizen OS
Apps
Musicn/a

All Wearables