Polar M600 vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Casio WSD-F20A vs. Fossil Explorist

 
M600
Ionic
Fenix 5s
WSD-F20A
Explorist
 PolarM600Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy Now

Basic Info

Suggested Price$330$299$599.99$399$255
Release20162017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4+ daysUp to 9 days1 day24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240348x250218x 218320 x 320454 x454
Size1.3 inches1.421.1 inches1.32 inches1.4 inches
Touchn/a
TypeTFTOLEDnaLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX850m10ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearFitbit OSWear OSWear OS
Apps
Music

All Wearables