Fitbit Surge vs. Samsung Gear S2 vs. Misfit Flash vs. Misfit Flash Link vs. Garmin 645 Music

 
Surge
Gear S2
Flash
Flash Link
645 Music
 FitbitSurgeRemove Buy NowSamsungGear S2Remove Buy NowMisfitFlashRemove Buy NowMisfitFlash LinkRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$250$300$30$20$450
Release20162015201420152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2-3 days6 months6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/a360 x 360n/an/a240 x 240
Size1.26 inches1.2 inchesn/an/a1.2 inches
Touchn/an/a
TypeMonochrome LCDSuper AMOLEDn/an/aMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP683 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenn/an/a
Apps
Music

All Wearables