Fitbit One vs. Microsoft Band 2 vs. Samsung Gear Fit2 vs. Casio WSD-F20A vs. Fitbit Flex

 
One
Band 2
Gear Fit2
WSD-F20A
Flex
 FitbitOneRemove Buy NowMicrosoftBand 2Remove Buy NowSamsungGear Fit2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$100$250$180$399$100
Release20122015201620182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days48 hours (without GPS)3-4 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128432 x 216320 x 320NA
Sizen/a1.36 inches1.5 inches1.32 inchesNA
TouchNA
TypeOLEDCapacitative TFTSuper AMOLEDLCDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIPX7IP685 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aTizenWear OSNA
Apps
Music

All Wearables