Samsung Gear S2 vs. Misfit Flash Link vs. Garmin 645 Music vs. Samsung Gear 2 vs. Garmin Vivosmart HR Plus

 
Gear S2
Flash Link
645 Music
Gear 2
Vivosmart HR Plus
 SamsungGear S2Remove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy NowSamsungGear 2Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$300$20$450$300$179
Release20152015201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2-3 days6 months7 days2-3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a240 x 240320 x 320160 x 68
Size1.2 inchesn/a1.2 inches1.63 inches0.5 inches x 0.8 inches
Touchn/a
TypeSuper AMOLEDn/aMIPSuper AMOLEDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP683 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aTizen OSNA
Apps
Music

All Wearables