Motorola Moto 360 (2nd Gen) vs. Pebble Steel vs. Polar M400 vs. Microsoft Band 2 vs. Jaybird Reign

 
Moto 360 (2nd Gen)
Steel
M400
Band 2
Reign
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleSteelRemove Buy NowPolarM400Remove Buy NowMicrosoftBand 2Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$300$150$200$250$150
Release20152014201420152015

Activity & Fitness

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

Battery

Duration1.5 days5-7 days8 hours to 30 days48 hours (without GPS)5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a320 x 128NA
Size1.37 inches or 1.56 inches1.26 inchesn/a1.36 inchesNA
TouchNA
TypeLCDe-papern/aCapacitative TFTLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATMIPX7NA

Notifications

Phone
Emails
Texts

Software

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

All Wearables