Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Polar M400 vs. Xiaomi Mi Band 2 vs. Pebble Core

 
Moto 360 (2nd Gen)
Time Steel
M400
Mi Band 2
Core
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowPolarM400Remove Buy NowXiaomiMi Band 2Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$300$250$200$23$99
Release20152015201420162016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygen
SleepNA
Stepsn/a
Swim

Battery

Duration1.5 days10 days8 hours to 30 days20 hoursNA
Rechargeable

Compatibility

Android
iOSNA
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/an/aNA
Size1.37 inches or 1.56 inches1.26 inchesn/a0.42 inchesNA
TouchNA
TypeLCDe-papern/aOLEDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATMIP67NA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

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

All Wearables