Samsung Gear S3 vs. Misfit Speedo Shine 2 vs. Casio WSD-F20A vs. Fitbit Flex vs. Amazfit GTS

 
Gear S3
Speedo Shine 2
WSD-F20A
Flex
GTS
 SamsungGear S3Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$350$80$399$100$150
Release20162016201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days6 months1 day5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a320 x 320NA348 x 442
Size1.3 inchesn/a1.32 inchesNA1.65 inches
Touchn/aNA
TypeFullcolor AODn/aLCDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSNAWear OS
Apps
Music

All Wearables