Pebble Time vs. Fitbit Flex 2 vs. Asus VivoWatch vs. Casio WSD-F20A vs. Pebble Core

 
Time
Flex 2
VivoWatch
WSD-F20A
Core
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowAsusVivoWatchRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$100$160$399$99
Release20152016201820182016

Activity & Fitness

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

Battery

Duration7 days5 days24 hours to 10 days1 dayNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a128 x 128320 x 320NA
Size1.26 inchesn/aNA1.32 inchesNA
Touchn/aNA
Typee-paperLEDNALCDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aKoodOSWear OSNA
Apps
Music

All Wearables