Samsung Gear S2 vs. Huawei Talkband B2 vs. LG Watch Sport vs. Casio G-Shock GBA800 vs. Fitbit Versa 2

 
Gear S2
Talkband B2
Watch Sport
G-Shock GBA800
Versa 2
 SamsungGear S2Remove Buy NowHuaweiTalkband B2Remove Buy NowLGWatch SportRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$300$180$349$120$199
Release20152015201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3 days1.45 days2 years5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360128 x 88480 x 480300 x 300
Size1.2 inches0.73 inches1.38 inches1.34 inches
Touch
TypeSuper AMOLEDPMOLEDP-OLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP57IP6820 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 2Build-in
Apps
Music

All Wearables