Motorola Moto 360 (2nd Gen) vs. Motorola Moto 360 Sport vs. Pebble Steel vs. Garmin Vivofit 3 vs. Polar Loop 2

 
Moto 360 (2nd Gen)
Moto 360 Sport
Steel
Vivofit 3
Loop 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPebbleSteelRemove Buy NowGarminVivofit 3Remove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$300$199$150$100$120
Release20152016201420162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration1.5 daysn/a5-7 days1 year8 days (without notifications)
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a168 x 14464 x 64n/a
Size1.37 inches or 1.56 inches1.37 inches1.26 inches0.55 inchesn/a
Touch
TypeLCDLCDe-papern/aLED

Functions

Audio SpeakerBluetoothn/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearPebble OSn/an/a
Apps
Musicn/an/a

All Wearables