Samsung Gear S2 vs. Fitbit Ionic vs. LG Watch Style vs. Mobvoi TicWatch E vs. Apple Watch Series 4

 
Gear S2
Ionic
Watch Style
TicWatch E
Watch Series 4
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowLGWatch StyleRemove Buy NowMobvoiTicWatch ERemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$300$299$249$159$329
Release20152017201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days4+ days1.5-2 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360348x250360 x 360400 x 400384 x 480
Size1.2 inches1.421.2 inches1.4 inches1.78 inches
Touch
TypeSuper AMOLEDOLEDP-OLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850mIP67IP67Not Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSAndroid Wear 2Android Wear 2.0Watch OS 5
Apps
Music

All Wearables