Fitbit Charge 2 vs. Casio WSD-F20A vs. Fitbit Charge vs. Fitbit Flex vs. Mobvoi TicWatch C2

 
Charge 2
WSD-F20A
Charge
Flex
TicWatch C2
 FitbitCharge 2Remove Buy NowCasioWSD-F20ARemove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$150$399$130$100$200
Release20162018201420132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day7-10 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320NANA360 x 360
Sizen/a1.32 inchesNANA1.3 inches
Touchn/aNANA
TypeOLEDLCDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM1 ATM1 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNANAWear OS
Apps
Music

All Wearables