Samsung Gear S2 vs. Fitbit Ionic vs. Garmin Fenix 5 vs. Fitbit Charge HR vs. Mobvoi TicWatch S2

 
Gear S2
Ionic
Fenix 5
Charge HR
TicWatch S2
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowFitbitCharge HRRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$300$299$599.99$150$180
Release20152017201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days4+ days2 Weeks5 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360348x250240 x 240NA400 x 400
Size1.2 inches1.421.2 inchesNA1.39 inches
TouchNA
TypeSuper AMOLEDOLEDnaOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850m10 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSNAWear OS
Apps
Music

All Wearables