Polar A360 vs. Fitbit Ionic vs. Casio WSD-F20A vs. Fitbit Versa vs. Garmin Instinct

 
A360
Ionic
WSD-F20A
Versa
Instinct
 PolarA360Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitVersaRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$200$299$399$199.99$300
Release20152017201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days4+ days1 day4 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80348x250320 x 320300 x300128 x 128
Size1.18 inches1.421.32 inches1.34 inches0.9 inches
Touch
Typen/aOLEDLCDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR3050m5 ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWear OS
Apps
Music

All Wearables