Huawei Watch vs. Fitbit Flex 2 vs. Huawei Talkband B2 vs. Casio WSD-F20A vs. Fitbit Flex

 
Watch
Flex 2
Talkband B2
WSD-F20A
Flex
 HuaweiWatchRemove Buy NowFitbitFlex 2Remove Buy NowHuaweiTalkband B2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$349$100$180$399$100
Release20152016201520182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days3 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution400 x 400n/a128 x 88320 x 320NA
Size1.4 inchesn/a0.73 inches1.32 inchesNA
Touchn/aNA
TypeAMOLEDLEDPMOLEDLCDLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP575 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWear OSNA
Apps
Musicn/a

All Wearables