Samsung Gear S vs. Fitbit Alta vs. Apple Watch Series 2 vs. Michael Kors Access Sofie vs. Sony SmartBand

 
Gear S
Alta
Watch Series 2
Access Sofie
SmartBand
 SamsungGear SRemove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$250$130$269$395$100
Release20132016201620172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hours1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution480 x 360n/a340 x 272 or 390 x 312390 x 390 1.19 inchesNA
Size2 inchesn/a1.5 inches or 1.65 inchesNA
Touchn/aAMOLDEDNA
TypeSuper AMOLEDOLEDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5ATM1 ATMIP58

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemTizenn/aWatch OSAndroid Wear 2.0NA
Apps
Music

All Wearables