Fitbit Blaze vs. Microsoft Band 2 vs. Apple Watch Series 2 vs. Casio G-Shock GBA800 vs. Apple Watch Series 4

 
Blaze
Band 2
Watch Series 2
G-Shock GBA800
Watch Series 4
 FitbitBlazeRemove Buy NowMicrosoftBand 2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$200$250$269$120$329
Release20162015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days48 hours (without GPS)18 hours2 yearsNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128340 x 272 or 390 x 312384 x 480
Sizen/a1.36 inches1.5 inches or 1.65 inches1.78 inches
Touch
TypeLCDCapacitative TFTAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX75ATM20 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSWatch OS 5
Apps
Music

All Wearables