Fitbit Flex 2 vs. Basis Peak vs. Casio WSD-F20A vs. Garmin Vivofit 4 vs. Mobvoi TicWatch e2

 
Flex 2
Peak
WSD-F20A
Vivofit 4
TicWatch e2
 FitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowGarminVivofit 4Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$200$399$79.95$200
Release20162014201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4 days1 day1 year1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144320 x 32088 x 88360 x 360
Sizen/a1.25 inches1.32 inchesNA1.2 inches
Touchn/a
TypeLEDLCDLCDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSWear OS
Apps
Music

All Wearables