Samsung Gear S2 vs. Withings Activite Steel vs. Fitbit Ionic vs. Samsung Gear 2 vs. Garmin Instinct

 
Gear S2
Activite Steel
Ionic
Gear 2
Instinct
 SamsungGear S2Remove Buy NowWithingsActivite SteelRemove Buy NowFitbitIonicRemove Buy NowSamsungGear 2Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$300$170$299$300$300
Release20152015201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2-3 days8 months4+ days2-3 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a348x250320 x 320128 x 128
Size1.2 inches1.3 inches1.421.63 inches0.9 inches
Touch
TypeSuper AMOLEDAnalogOLEDSuper AMOLEDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM50mIP6710 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aFitbit OSTizen OS
Apps
Music

All Wearables