Samsung Gear S vs. Samsung Gear S2 vs. Garmin Forerunner 935 vs. Garmin Vivosport vs. Michael Kors Access Sofie HR

 
Gear S
Gear S2
Forerunner 935
Vivosport
Access Sofie HR
 SamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowGarminForerunner 935Remove Buy NowGarminVivosportRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$300$500$199$395
Release20132015201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 daysUp to 2 weeks7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution480 x 360360 x 360240 x 24072 x 144390 x 390
Size2 inches1.2 inches1.2 inchesNA1.19 inches
Touch
TypeSuper AMOLEDSuper AMOLEDLCDMIPOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM5 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenWear OS
Apps
Music

All Wearables