Microsoft Band 2 vs. Garmin 645 Music vs. Garmin Forerunner 235 vs. Microsoft Band vs. Garmin VivoActive 4

 
Band 2
645 Music
Forerunner 235
Band
VivoActive 4
 MicrosoftBand 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy NowMicrosoftBandRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$450$299.99$200$349
Release20152018201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)7 days9 days2 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128240 x 240215 x 180320 x 106260 x 260
Size1.36 inches1.2 inches1.23 inches1.37 inches1.3ionches
Touch
TypeCapacitative TFTMIPMIPCapacitative TFTMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables