■ Runmetirx for Apple Watch
You can perform measurement start / end operations of running measurement with the motion sensor, various settings, and check many running indicators at hand.
You can always check your heart rate during measurement on the same screen as your running index.
The recorded heart rate data is automatically transferred to the iPhone, combined with the motion sensor recording, and managed collectively by the iPhone application "Runmetrix".

The motion sensor (CMT-S20R-AS) is required to use this application. Not available in the app only.
This app works with the Apple Healthcare app to record and sync heart rate data.

■ Operation compatible models:
Apple Watch running watch OS 6 / watch OS 7 / watch OS 8
Please use the latest watch OS

■ Support * japanese only
For product details, please see the link below
https://runmetrix.casio.com/jp/

Please see the link below to solve problems such as not being able to connect or not working.
https://casio.jp/support/runmetrix/

Please see the link below for terms of use
https://web.casio.jp/runmetrix/terms/

Please see the link below for the privacy policy
https://web.casio.jp/runmetrix/privacy/notice/ "