Polar M400 vs. Garmin Forerunner 935 vs. LG G Watch vs. Garmin Forerunner 45 vs. Misfit Vapor 2

 
M400
Forerunner 935
G Watch
Forerunner 45
Vapor 2
 PolarM400Remove Buy NowGarminForerunner 935Remove Buy NowLGG WatchRemove Buy NowGarminForerunner 45Remove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$200$500$230$199$250
Release20142017201420192018

Activity & Fitness

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

Battery

Duration8 hours to 30 daysUp to 2 weeks1.5 days7 days1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240280 x 280208 x 208454 x 454
Sizen/a1.2 inches1.65 inches1.04 inches1.42 inches
Touch
Typen/aLCDIPS LCDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP675 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearBuilt-inWear OS
Apps
Music

All Wearables