Microsoft Band 2 vs. Polar A360 vs. Garmin 645 Music vs. Garmin Chronos vs. Garmin Vivosmart HR Plus

 
Band 2
A360
645 Music
Chronos
Vivosmart HR Plus
 MicrosoftBand 2Remove Buy NowPolarA360Remove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$250$200$450$1500$179
Release20152015201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)12 days7 days8 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128160 x 80240 x 240218 x 218160 x 68
Size1.36 inches1.18 inches1.2 inches1.2 inches0.5 inches x 0.8 inches
Touch
TypeCapacitative TFTn/aMIPMIPLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7WR305 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSNA
Apps
Music

All Wearables