Motorola Moto 360 (2nd Gen) vs. Pebble Steel vs. Polar M430 vs. Fitbit Alta HR vs. Fitbit Flex

 
Moto 360 (2nd Gen)
Steel
M430
Alta HR
Flex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleSteelRemove Buy NowPolarM430Remove Buy NowFitbitAlta HRRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$150$255$150$100
Release20152014201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5-7 days30 hours7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144128x128128 x 36NA
Size1.37 inches or 1.56 inches1.26 inches1.4 inch1.4 inchesNA
TouchNA
TypeLCDe-paperLCDOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMWR301 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSNA
Apps
Musicn/a

All Wearables