Polar M400 vs. Misfit Ray vs. Fitbit Ionic vs. Amazfit Stratos vs. LG Watch Urbane 2

 
M400
Ray
Ionic
Stratos
Watch Urbane 2
 PolarM400Remove Buy NowMisfitRayRemove Buy NowFitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowLGWatch Urbane 2Remove Buy Now

Basic Info

Suggested Price$200$100$299$199$300
Release20142016201720182015

Activity & Fitness

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

Battery

Duration8 hours to 30 days6 months4+ days5 daysNA
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a348x250320 x 300480 x 480
Sizen/an/a1.421.34 inches1.38 inches
Touchn/a
Typen/aLEDOLEDOLEDP-OLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM50m5 ATMNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSProprietaryAndroid Wear
Apps
Music

All Wearables