Microsoft Band 2 vs. Casio WSD-F20A vs. Garmin 645 Music vs. Fitbit Charge vs. Garmin Vivosmart HR Plus

 
Band 2
WSD-F20A
645 Music
Charge
Vivosmart HR Plus
 MicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowFitbitChargeRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$250$399$450$130$179
Release20152018201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)1 day7 days7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128320 x 320240 x 240NA160 x 68
Size1.36 inches1.32 inches1.2 inchesNA0.5 inches x 0.8 inches
TouchNA
TypeCapacitative TFTLCDMIPOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNANA
Apps
Music

All Wearables