Samsung Gear S2 vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. MobVoi TicWatch Pro vs. Fitbit Versa 2

 
Gear S2
Ionic
G-Shock GBA800
TicWatch Pro
Versa 2
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowMobVoiTicWatch ProRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$300$299$120$300$199
Release20152017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days4+ days2 years30 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360348x250400 x 400300 x 300
Size1.2 inches1.421.4 inches1.34 inches
Touch
TypeSuper AMOLEDOLEDOLED/FSTNAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850m20 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSWear OSBuild-in
Apps
Music

All Wearables