Fitbit Blaze vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Samsung Galaxy Watch vs. Fitbit Flex

 
Blaze
Watch Series 2
WSD-F20A
Galaxy Watch
Flex
 FitbitBlazeRemove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$269$399$330$100
Release20162016201820182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days18 hours1 day7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Mac
Windows

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312320 x 320360 x 360NA
Sizen/a1.5 inches or 1.65 inches1.32 inches1.2 inches or 1.3 inchesNA
TouchNA
TypeLCDAMOLEDLCDAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSWear OSTizen OSNA
Apps
MusicSpotify

All Wearables