Casio WSD-F20A vs. Fitbit Flex vs. Garmin Vivosport vs. Pebble Core vs. Garmin Instinct

 
WSD-F20A
Flex
Vivosport
Core
Instinct
 CasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowGarminVivosportRemove Buy NowPebbleCoreRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$399$100$199$99$300
Release20182013201720162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration1 day5 days7 daysNA14 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA72 x 144NA128 x 128
Size1.32 inchesNANANA0.9 inches
TouchNANA
TypeLCDLEDMIPNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMNA10 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWear OSNANA
Apps
Music

All Wearables