Fitbit Charge 2 vs. Misfit Flash Link vs. Garmin 645 Music vs. Samsung Gear 2 vs. Garmin Vivosmart HR Plus

 
Charge 2
Flash Link
645 Music
Gear 2
Vivosmart HR Plus
 FitbitCharge 2Remove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear 2Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$150$20$450$300$179
Release20162015201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 days6 months7 days2-3 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240320 x 320160 x 68
Sizen/an/a1.2 inches1.63 inches0.5 inches x 0.8 inches
Touchn/an/a
TypeOLEDn/aMIPSuper AMOLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizen OSNA
Apps
Music

All Wearables