Polar V800 vs. Casio WSD-F20A vs. Apple Watch Series 5 vs. Garmin Forerunner 45 vs. Mobvoi TicWatch S2

 
V800
WSD-F20A
Watch Series 5
Forerunner 45
TicWatch S2
 PolarV800Remove Buy NowCasioWSD-F20ARemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$470$399$329$199$180
Release20142018201920192019

Activity & Fitness

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

Battery

Duration13 hours to 30 days1 dayNot Yet7 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320384 x 480208 x 208400 x 400
Sizen/a1.32 inches1.78 Inches1.04 inches1.39 inches
Touch
Typen/aLCDMicroLEDLCDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMNot Yet5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWatchOS 5Built-inWear OS
Apps
Music

All Wearables