Microsoft Band 2 vs. Polar A360 vs. Samsung Gear Fit2 vs. Garmin 645 Music vs. Garmin Chronos

 
Band 2
A360
Gear Fit2
645 Music
Chronos
 MicrosoftBand 2Remove Buy NowPolarA360Remove Buy NowSamsungGear Fit2Remove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$250$200$180$450$1500
Release20152015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)12 days3-4 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128160 x 80432 x 216240 x 240218 x 218
Size1.36 inches1.18 inches1.5 inches1.2 inches1.2 inches
Touch
TypeCapacitative TFTn/aSuper AMOLEDMIPMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7WR30IP685 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenWear OS
Apps
Music

All Wearables