Samsung Gear S2 vs. Fitbit Ionic vs. LG Watch Urbane 2 vs. Garmin Vivosmart 4

 
Gear S2
Ionic
Watch Urbane 2
Vivosmart 4
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowLGWatch Urbane 2Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$299$300$130
Release2015201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration2-3 days4+ daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360348x250480 x 48048 x 128
Size1.2 inches1.421.38 inches0.74 inches
Touch
TypeSuper AMOLEDOLEDP-OLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850mNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSAndroid Wear
Apps
Music

All Wearables