Olio Model One vs. Polar M400 vs. Garmin Vivosmart vs. Garmin Forerunner 935 vs. Pebble Core

 
Model One
M400
Vivosmart
Forerunner 935
Core
 OlioModel OneRemove Buy NowPolarM400Remove Buy NowGarminVivosmartRemove Buy NowGarminForerunner 935Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$595$200$170$500$99
Release20152014201420172016

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days7 daysUp to 2 weeksNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a128 x 16240 x 240NA
Sizen/an/a1.41 inches1.2 inchesNA
TouchNA
Typen/an/aOLEDLCDNA

Functions

Audio Speakern/aAlerts only
Clock
Phonen/aNA
Vibrationn/aNA
Voice

Hardware

Accelerometern/aNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATMNA

Notifications

Phonen/aNA
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aNA
Appsn/a
Music

All Wearables