Pebble Time vs. Polar Loop 2 vs. Asus VivoWatch vs. Casio WSD-F20A vs. Pebble Core

 
Time
Loop 2
VivoWatch
WSD-F20A
Core
 PebbleTimeRemove Buy NowPolarLoop 2Remove Buy NowAsusVivoWatchRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$120$160$399$99
Release20152015201820182016

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days8 days (without notifications)24 hours to 10 days1 dayNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a128 x 128320 x 320NA
Size1.26 inchesn/aNA1.32 inchesNA
TouchNA
Typee-paperLEDNALCDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIP675 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aKoodOSWear OSNA
Apps
Music

All Wearables