Fitbit Blaze vs. Fitbit Ionic vs. Garmin 645 Music vs. Jawbone UP4 vs. Garmin Vivosmart 4

 
Blaze
Ionic
645 Music
UP4
Vivosmart 4
 FitbitBlazeRemove Buy NowFitbitIonicRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$299$450$200$130
Release20162017201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days4+ days7 daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250240 x 240NA48 x 128
Sizen/a1.421.2 inchesNA0.74 inches
TouchNA
TypeLCDOLEDMIPNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a50m5 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNA
Apps
MusicNA

All Wearables