Motorola Moto 360 (2nd Gen) vs. Pebble Classic vs. Fitbit Charge HR vs. Fitbit Flex vs. Polar Loop

 
Moto 360 (2nd Gen)
Classic
Charge HR
Flex
Loop
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleClassicRemove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$300$99$150$100$100
Release20152013201520132013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5-7 days5 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144NANANA
Size1.37 inches or 1.56 inches1.26 inchesNANANA
TouchNANA
TypeLCDe-paperOLEDLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM1 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSNANANA
Apps
Musicn/a

All Wearables