Motorola Moto 360 (2nd Gen) vs. Pebble Time vs. Polar M400 vs. Polar M600 vs. Polar Loop 2

 
Moto 360 (2nd Gen)
Time
M400
M600
Loop 2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTimeRemove Buy NowPolarM400Remove Buy NowPolarM600Remove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$300$150$200$330$120
Release20152015201420162015

Activity & Fitness

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

Battery

Duration1.5 days7 days8 hours to 30 days2 days8 days (without notifications)
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a240 x 240n/a
Size1.37 inches or 1.56 inches1.26 inchesn/a1.3 inchesn/a
Touchn/a
TypeLCDe-papern/aTFTLED

Functions

Audio SpeakerBluetoothAlerts onlyAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATMIPX82 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSn/aAndroid Wearn/a
Apps
Musicn/a

All Wearables