Sony SmartBand 2 vs. Casio G-Shock GBA800 vs. Samsung Gear 2 vs. Polar A370 vs. Samsung Gear Fit

 
SmartBand 2
G-Shock GBA800
Gear 2
A370
Gear Fit
 SonySmartBand 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGear 2Remove Buy NowPolarA370Remove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$130$120$300$179.95$150
Release20152018201420172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days2 years2-3 daysUp to 3 days2-3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320160 x 80432 x 128
Sizen/a1.63 inches1.18 inches1.84 inches
Touchn/a
Typen/aSuper AMOLEDTFT LCDSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP5820 ATMIP67WR30IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSNA
Apps
Music

All Wearables