Motorola Moto 360 (2nd Gen) vs. Fitbit Alta vs. Fitbit Flex 2 vs. Fitbit Charge 3 vs. Jaybird Reign

 
Moto 360 (2nd Gen)
Alta
Flex 2
Charge 3
Reign
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowFitbitCharge 3Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$300$130$100$150$150
Release20152016201620182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days5 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolution360 x 325 or 360 x 330n/an/a66 x 18NA
Size1.37 inches or 1.56 inchesn/an/a.721 inchesNA
Touchn/an/aNA
TypeLCDOLEDLEDOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATMNA

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aNANA
Apps
Musicn/a

All Wearables