Samsung Gear S2 vs. Fitbit Zip vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. Misfit Speedo Shine

 
Gear S2
Zip
Forerunner 935
645 Music
Speedo Shine
 SamsungGear S2Remove Buy NowFitbitZipRemove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowMisfitSpeedo ShineRemove Buy Now

Basic Info

Suggested Price$300$60$500$450$80
Release20152012201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days6 monthsUp to 2 weeks7 days6 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

ColorNA
Resolution360 x 360n/a240 x 240240 x 240NA
Size1.2 inchesn/a1.2 inches1.2 inchesNA
TouchNA
TypeSuper AMOLEDn/aLCDMIPNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68Splash Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNA
Apps
Music

All Wearables