Casio WSD-F10 vs. Pebble Time Round vs. Jaybird Reign vs. Pebble Core vs. Garmin Vivosmart 4

 
WSD-F10
Time Round
Reign
Core
Vivosmart 4
 CasioWSD-F10Remove Buy NowPebbleTime RoundRemove Buy NowJaybirdReignRemove Buy NowPebbleCoreRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$200$150$99$130
Release20162015201520162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygenn/a
Sleepn/aNA
Steps
Swimn/a

Battery

Durationn/a2 days5 daysNA7 days
Rechargeable

Compatibility

Android
iOSn/aNA
Windows Phonen/an/aNANA
Macn/an/aNANA
Windowsn/an/aNANA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/aNANA48 x 128
Sizen/aroundNANA0.74 inches
Touchn/aNANA
TypeLCDe-paperLEDNAOLED

Functions

Audio Speakern/a
Clock
Phonen/aNA
VibrationNA
Voicen/a

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7NANA5 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearPebble OSNANA
Appsn/a
Musicn/a

All Wearables