Casio WSD-F20A vs. LG Watch Urbane LTE vs. Garmin Vivosmart 4 vs. Amazfit GTS vs. Apple Series 6

 
WSD-F20A
Watch Urbane LTE
Vivosmart 4
GTS
Series 6
 CasioWSD-F20ARemove Buy NowLGWatch Urbane LTERemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTSRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$399$189$130$150$399
Release20182015201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration1 dayn/a7 days14 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 32048 x 128348 x 442384 x 480
Size1.32 inches1.3 inches0.74 inches1.65 inches40mm
Touch
TypeLCDP-OLEDOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSLG Wearable PlatformWear OSWatchOS 5
Apps
Music

All Wearables