Motorola Moto 360 (2nd Gen) vs. Pebble Time Round vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Polar Loop

 
Moto 360 (2nd Gen)
Time Round
Forerunner 235
Flex
Loop
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime RoundRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$300$200$299.99$100$100
Release20152015201720132013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2 days9 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a215 x 180NANA
Size1.37 inches or 1.56 inchesround1.23 inchesNANA
TouchNA
TypeLCDe-paperMIPLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX75 ATM1 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSNANA
Apps
Musicn/a

All Wearables