Pebble Time vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Garmin Vivofit 4 vs. Pebble Core

 
Time
Watch Series 2
WSD-F20A
Vivofit 4
Core
 PebbleTimeRemove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivofit 4Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$269$399$79.95$99
Release20152016201820182016

Activity & Fitness

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

Battery

Duration7 days18 hours1 day1 yearNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144340 x 272 or 390 x 312320 x 32088 x 88NA
Size1.26 inches1.5 inches or 1.65 inches1.32 inchesNANA
TouchNA
Typee-paperAMOLEDLCDNANA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM5 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSWatch OSWear OSNA
Apps
Music

All Wearables