Microsoft Band 2 vs. Garmin 645 Music vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus vs. Jawbone UP4

 
Band 2
645 Music
Alta HR
Vivosmart HR Plus
UP4
 MicrosoftBand 2Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$250$450$150$179$200
Release20152018201720172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)7 days7 days5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128240 x 240128 x 36160 x 68NA
Size1.36 inches1.2 inches1.4 inches0.5 inches x 0.8 inchesNA
TouchNA
TypeCapacitative TFTMIPOLEDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
MusicNA

All Wearables