Fossil Q Grant vs. Motorola Moto 360 (2nd Gen) vs. Pebble Steel vs. Polar M400 vs. Xiaomi Mi Band 2

 
Q Grant
Moto 360 (2nd Gen)
Steel
M400
Mi Band 2
 FossilQ GrantRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleSteelRemove Buy NowPolarM400Remove Buy NowXiaomiMi Band 2Remove Buy Now

Basic Info

Suggested Price$175$300$150$200$23
Release20152015201420142016

Activity & Fitness

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

Battery

Duration7 days1.5 days5-7 days8 hours to 30 days20 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330168 x 144n/an/a
Sizen/a1.37 inches or 1.56 inches1.26 inchesn/a0.42 inches
Touchn/a
Typen/aLCDe-papern/aOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM3 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearPebble OSn/an/a
Apps
Musicn/a

All Wearables