Samsung Gear S2 vs. Fitbit Zip vs. Michael Kors Access Sofie vs. Samsung Gear 2 vs. Fitbit Flex

 
Gear S2
Zip
Access Sofie
Gear 2
Flex
 SamsungGear S2Remove Buy NowFitbitZipRemove Buy NowMichael KorsAccess SofieRemove Buy NowSamsungGear 2Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$60$395$300$100
Release20152012201720142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2-3 days6 months1 day2-3 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a390 x 390 1.19 inches320 x 320NA
Size1.2 inchesn/a1.63 inchesNA
TouchAMOLDEDNA
TypeSuper AMOLEDn/aSuper AMOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68Splash Resistant1 ATMIP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 2.0Tizen OSNA
Apps
Music

All Wearables