Polar A360 vs. Sony SmartBand 2 vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivofit 4 vs. Xiaomi Mi Band

 
A360
SmartBand 2
Moto 360 (1st Gen)
Vivofit 4
Mi Band
 PolarA360Remove Buy NowSonySmartBand 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivofit 4Remove Buy NowXiaomiMi BandRemove Buy Now

Basic Info

Suggested Price$200$130$150$79.95$15
Release20152015201420182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days2 days1 day1 year30 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution160 x 80n/a320 x 26088 x 88NA
Size1.18 inchesn/a1.56 inchesNANA
Touchn/aNA
Typen/an/aLCDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP58IP675 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearNA
Apps
MusicNA

All Wearables