Samsung Gear S vs. Misfit Flash Link vs. ASUS ZenWatch 3 vs. Casio WSD-F20A vs. Fitbit Flex

 
Gear S
Flash Link
ZenWatch 3
WSD-F20A
Flex
 SamsungGear SRemove Buy NowMisfitFlash LinkRemove Buy NowASUSZenWatch 3Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$20$229$399$100
Release20132015201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months48 hours1 day5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/a400 x 400320 x 320NA
Size2 inchesn/a1.39 inches1.32 inchesNA
Touchn/aNA
TypeSuper AMOLEDn/aAMOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aAndroid Wear 2Wear OSNA
Apps
Music

All Wearables