Garmin Fenix 3 vs. Olio Model One vs. Polar M600 vs. Fitbit Ionic vs. Garmin Fenix 5

 
Fenix 3
Model One
M600
Ionic
Fenix 5
 GarminFenix 3Remove Buy NowOlioModel OneRemove Buy NowPolarM600Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5Remove Buy Now

Basic Info

Suggested Price$500$595$330$299$599.99
Release20152015201620172017

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days2 days4+ days2 Weeks
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution218 x 218n/a240 x 240348x250240 x 240
Size1.2 inchesn/a1.3 inches1.421.2 inches
Touchn/a
TypeChroma LEDn/aTFTOLEDna

Functions

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

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance10 ATM5 ATMIPX850m10 ATM

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aAndroid WearFitbit OS
Appsn/a
Music

All Wearables