Polar M400 vs. Misfit Ray vs. LG Watch Style vs. Mobvoi TicWatch 2 vs. Casio WSD-F20A

 
M400
Ray
Watch Style
TicWatch 2
WSD-F20A
 PolarM400Remove Buy NowMisfitRayRemove Buy NowLGWatch StyleRemove Buy NowMobvoiTicWatch 2Remove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$200$100$249$199$399
Release20142016201720172018

Activity & Fitness

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

Battery

Duration8 hours to 30 days6 months1.5-2 Days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a360 x 360400 x 400320 x 320
Sizen/an/a1.2 inches1.4 inches1.32 inches
Touchn/a
Typen/aLEDP-OLEDOLEDLCD

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMIP67IP655 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Ticwear OSWear OS
Apps
Music

All Wearables