Fitbit Blaze vs. Fitbit Charge 2 vs. Apple Watch vs. Casio G-Shock GBA800 vs. Samsung Gear 2

 
Blaze
Charge 2
Watch
G-Shock GBA800
Gear 2
 FitbitBlazeRemove Buy NowFitbitCharge 2Remove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$200$150$349$120$300
Release20162016201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration5 Days5 days18 hours2 years2-3 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a340 x 272 or 390 x 312320 x 320
Sizen/an/a1.5 inches or 1.65 inches1.63 inches
Touchn/a
TypeLCDOLEDAMOLEDSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/an/aIPX720 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSTizen OS
Apps
Music

All Wearables