Samsung Gear S vs. Samsung Gear S3 vs. Apple Watch Series 2 vs. Garmin Forerunner 935 vs. Garmin Vivofit 4

 
Gear S
Gear S3
Watch Series 2
Forerunner 935
Vivofit 4
 SamsungGear SRemove Buy NowSamsungGear S3Remove Buy NowAppleWatch Series 2Remove Buy NowGarminForerunner 935Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$350$269$500$79.95
Release20132016201620172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/a4 days18 hoursUp to 2 weeks1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Color
Resolution480 x 360360 x 360340 x 272 or 390 x 312240 x 24088 x 88
Size2 inches1.3 inches1.5 inches or 1.65 inches1.2 inchesNA
Touch
TypeSuper AMOLEDFullcolor AODAMOLEDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenWatch OS
Apps
Music

All Wearables