Samsung Gear S3 vs. Misfit Flash Link vs. Casio WSD-F20A vs. Amazfit GTR vs. Apple Watch 7

 
Gear S3
Flash Link
WSD-F20A
GTR
Watch 7
 SamsungGear S3Remove Buy NowMisfitFlash LinkRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTRRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$350$20$399$199$429
Release20162015201820192021

Activity & Fitness

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

Battery

Duration4 days6 months1 day24 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a320 x 320454 x 454396 x 484
Size1.3 inchesn/a1.32 inches1.39 inches1.9 inches
Touchn/a
TypeFullcolor AODn/aLCDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP683 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWear OSBuild-inWatchOS 8
Apps
Music

All Wearables