Input Your Resting Heart Rate; Measuring Your Resting Heart Rate - Casio WSD-F21HR User Manual

4. Input your resting heart rate.

1. After performing the procedure described under
Resting Heart
then tap
Input a resting heart rate within the range of 40 to 220.
●

Measuring Your Resting Heart Rate

You need to input your resting heart rate because the watch uses it as basic
data when performing a variety of calculations in accordance with measured
heart rate data. Despite its name, your resting heart rate is not necessarily
your heart rate any time you are at rest.
This section explains the proper procedure for determining your resting heart
rate. Carefully read the information here and apply it when actually
determining your resting heart rate.
To measure your resting heart rate
1. Make sure you are in either of the relaxed states
described by (a) and (b) below.
State (a) is recommended for best measurement accuracy.
●
(a) The first thing in the morning when you wake up naturally, remain in
bed without rising.
(b) If you are already up, lay down, close your eyes, and rest for at least
five minutes.
Rate", use
.
and to specify your heart rate and
EN-16
"Measuring Your