Polar A360 vs. Casio WSD-F20A vs. LG G Watch R vs. HTC re Grip vs. Apple Watch 7

 
A360
WSD-F20A
G Watch R
re Grip
Watch 7
 PolarA360Remove Buy NowCasioWSD-F20ARemove Buy NowLGG Watch RRemove Buy NowHTCre GripRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$200$399$300$199$429
Release20152018201420202021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days1 day2 days5 hours to 2.5 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80320 x 320320 x 320160 x 32396 x 484
Size1.18 inches1.32 inches1.3 inches1.8 inches1.9 inches
Touch
Typen/aLCDP-OLEDPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATMIP67IP57water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid WearNAWatchOS 8
Apps
Music

All Wearables