Samsung Gear S vs. Huawei Talkband B2 vs. Microsoft Band 2 vs. Casio G-Shock GBA800 vs. Garmin Forerunner 235

 
Gear S
Talkband B2
Band 2
G-Shock GBA800
Forerunner 235
 SamsungGear SRemove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminForerunner 235Remove Buy Now

Basic Info

Suggested Price$250$180$250$120$299.99
Release20132015201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days48 hours (without GPS)2 years9 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360128 x 88320 x 128215 x 180
Size2 inches0.73 inches1.36 inches1.23 inches
Touch
TypeSuper AMOLEDPMOLEDCapacitative TFTMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP57IPX720 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/a
Apps
Music

All Wearables