Polar M400 vs. Fitbit One vs. ASUS ZenWatch 3 vs. Polar M430 vs. Samsung Gear Fit

 
M400
One
ZenWatch 3
M430
Gear Fit
 PolarM400Remove Buy NowFitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowPolarM430Remove Buy NowSamsungGear FitRemove Buy Now

Basic Info

Suggested Price$200$100$229$255$150
Release20142012201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 hours to 30 days10-14 days48 hours30 hours2-3 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a400 x 400128x128432 x 128
Sizen/an/a1.39 inches1.4 inch1.84 inches
Touch
Typen/aOLEDAMOLEDLCDSuper AMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMSplast ResistantWR30IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2NA
Apps
Music

All Wearables