Polar M600 vs. Apple Watch vs. Casio G-Shock GBA800 vs. LG G Watch R vs. Apple Series 6

 
M600
Watch
G-Shock GBA800
G Watch R
Series 6
 PolarM600Remove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowLGG Watch RRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$330$349$120$300$399
Release20162015201820142020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days18 hours2 years2 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240340 x 272 or 390 x 312320 x 320384 x 480
Size1.3 inches1.5 inches or 1.65 inches1.3 inches40mm
Touchn/a
TypeTFTAMOLEDP-OLEDMicroLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIPX8IPX720 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatch OSAndroid WearWatchOS 5
Apps
Music

All Wearables