Samsung Gear S vs. Fitbit Flex 2 vs. Fitbit One vs. LG Watch Sport vs. Casio WSD-F20A

 
Gear S
Flex 2
One
Watch Sport
WSD-F20A
 SamsungGear SRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowLGWatch SportRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$250$100$100$349$399
Release20132016201220162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days10-14 days1.45 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/an/a480 x 480320 x 320
Size2 inchesn/an/a1.38 inches1.32 inches
Touchn/a
TypeSuper AMOLEDLEDOLEDP-OLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMSplast ResistantIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aAndroid Wear 2Wear OS
Apps
Music

All Wearables