Samsung Gear S vs. Samsung Gear S2 vs. Misfit Flash Link vs. Apple Watch Series 2 vs. Fitbit Alta HR

 
Gear S
Gear S2
Flash Link
Watch Series 2
Alta HR
 SamsungGear SRemove Buy NowSamsungGear S2Remove Buy NowMisfitFlash LinkRemove Buy NowAppleWatch Series 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$300$20$269$150
Release20132015201520162017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days6 months18 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360360 x 360n/a340 x 272 or 390 x 312128 x 36
Size2 inches1.2 inchesn/a1.5 inches or 1.65 inches1.4 inches
Touchn/a
TypeSuper AMOLEDSuper AMOLEDn/aAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP683 ATM5ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aWatch OS
Apps
Music

All Wearables