Fitbit Blaze vs. Polar M400 vs. Fitbit Zip vs. Fitbit Charge vs. LG G Watch R

 
Blaze
M400
Zip
Charge
G Watch R
 FitbitBlazeRemove Buy NowPolarM400Remove Buy NowFitbitZipRemove Buy NowFitbitChargeRemove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$200$200$60$130$300
Release20162014201220142014

Activity & Fitness

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

Battery

Duration5 Days8 hours to 30 days6 months7-10 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/an/aNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/aNA320 x 320
Sizen/an/an/aNA1.3 inches
TouchNA
TypeLCDn/an/aOLEDP-OLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMSplash Resistant1 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAAndroid Wear
Apps
Music

All Wearables