Fitbit Ionic vs. Polar M430 vs. Samsung Galaxy Watch vs. Samsung Gear 2 vs. Fitbit Sense 2

 
Ionic
M430
Galaxy Watch
Gear 2
Sense 2
 FitbitIonicRemove Buy NowPolarM430Remove Buy NowSamsungGalaxy WatchRemove Buy NowSamsungGear 2Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$299$255$330$300$300
Release20172017201820142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration4+ days30 hours7 days2-3 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250128x128360 x 360320 x 320336x336
Size1.421.4 inch1.2 inches or 1.3 inches1.63 inches1.59 inches
Touch
TypeOLEDLCDAMOLEDSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mWR305 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSTizen OSTizen OS
Apps
MusicSpotify

All Wearables