Olio Model One vs. Polar M400 vs. Samsung Gear S vs. Microsoft Band 2 vs. Samsung Galaxy Watch

 
Model One
M400
Gear S
Band 2
Galaxy Watch
 OlioModel OneRemove Buy NowPolarM400Remove Buy NowSamsungGear SRemove Buy NowMicrosoftBand 2Remove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$595$200$250$250$330
Release20152014201320152018

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 daysn/a48 hours (without GPS)7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
CellularNA
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/an/a480 x 360320 x 128360 x 360
Sizen/an/a2 inches1.36 inches1.2 inches or 1.3 inches
Touch
Typen/an/aSuper AMOLEDCapacitative TFTAMOLED

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP67IPX75 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aTizenn/aTizen OS
Appsn/a
MusicSpotify

All Wearables