Fitbit Ionic vs. Polar M430 vs. Acer Liquid Leap vs. Casio WSD-F20A vs. Samsung Gear 2

 
Ionic
M430
Liquid Leap
WSD-F20A
Gear 2
 FitbitIonicRemove Buy NowPolarM430Remove Buy NowAcerLiquid LeapRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$299$255$90$399$300
Release20172017201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration4+ days30 hours5 to 7 days1 day2-3 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250128x128128 x 32320 x 320320 x 320
Size1.421.4 inch1 inch1.32 inches1.63 inches
Touch
TypeOLEDLCDOLEDLCDSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mWR30IPX45 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSTizen OS
Apps
Music

All Wearables