Epson ProSense 57 Users Guide - Page 29

Note: If you see --- on the display or the HR icon is flashing, the watch has not detected your heart rate. Make sure you are wearing the watch correctly and try again. If your heart rate often reads less than 120 beats while running or 70 beats while walking, you may have a naturally low heart rate. This can cause incorrect heart rate measurements. Set the HR Measurement option to Settings 2 in the Epson View app to correct the issue. Parent topic: Setting Up the Product Related references Time Screen Menus Solutions to Watch Settings Problems Displayable Workout Measurements Activity Data Displayed on Your Watch Related tasks Selecting Heart Rate Mode for Activities Calculating Your Stride Length Your watch automatically calculates your stride length so it can accurately measure distance and pace data in locations with poor GPS signal reception, such as indoors or in tunnels. The first time you use your watch, run or walk outdoors in an open area for approximately 10 minutes. You can also run or walk between tall buildings or trees for at least 30 minutes. This allows your watch to learn your normal stride length. You should only need to perform this step once. Note: Do not cross your arms or hold onto the treadmill handles or the stride sensor may not detect your movement. Parent topic: Setting Up the Product Adjusting the Watch Display You can adjust the display on your watch to suit your environment and other preferences. You can also customize the watch's vibration settings. 1. At the Time screen, press the Enter button. 29