Samsung Gear S2 vs. Fitbit Ionic vs. Amazfit Bip vs. Casio G-Shock GBA800 vs. Mobvoi TicWatch S

 
Gear S2
Ionic
Bip
G-Shock GBA800
TicWatch S
 SamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowAmazfitBipRemove Buy NowCasioG-Shock GBA800Remove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$300$299$99.99$120$199
Release20152017201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days4+ days30 days2 years1.5-2 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 360348x250176 x 176400 x 400
Size1.2 inches1.421.28 inches1.4 inches
Touch
TypeSuper AMOLEDOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6850mIP6820 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSAndroid Wear 2.0
Apps
Music

All Wearables