Olio Model One vs. Microsoft Band 2 vs. Casio WSD-F20A vs. Garmin Vivofit 4 vs. Pebble Core

 
Model One
Band 2
WSD-F20A
Vivofit 4
Core
 OlioModel OneRemove Buy NowMicrosoftBand 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivofit 4Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$595$250$399$79.95$99
Release20152015201820182016

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/aNA
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/aNA
Stepsn/a
Swimn/a

Battery

Duration2 days48 hours (without GPS)1 day1 yearNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 128320 x 32088 x 88NA
Sizen/a1.36 inches1.32 inchesNANA
TouchNA
Typen/aCapacitative TFTLCDNANA

Functions

Audio Speakern/a
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM5 ATMNA

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aWear OSNA
Appsn/a
Music

All Wearables