Fitbit Blaze vs. Motorola Moto 360 (2nd Gen) vs. Polar M600 vs. Fitbit Alta vs. Jaybird Reign

 
Blaze
Moto 360 (2nd Gen)
M600
Alta
Reign
 FitbitBlazeRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$200$300$330$130$150
Release20162015201620162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days1.5 days2 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a360 x 325 or 360 x 330240 x 240n/aNA
Sizen/a1.37 inches or 1.56 inches1.3 inchesn/aNA
Touchn/an/aNA
TypeLCDLCDTFTOLEDLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67IPX8n/aNA

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearAndroid Wearn/aNA
Apps
Musicn/a

All Wearables