Available on PACE 3, PACE 4, PACE Pro, COROS NOMAD, APEX 2, APEX 2 Pro, APEX 4, VERTIX 2, VERTIX 2S
Automatic Nap Detection
Your COROS watch will automatically recognize and track sleep 24 hours a day. Any sleep that lasts less than 3 hours will be categorized as a nap, while sleep lasting more than 3 hours will have sleep stages recorded (light sleep, deep sleep, REM).
How to Track Naps Manually
Although your watch will automatically detect and track naps, you can also manually set a timed nap from the toolbox menu. From the main watch face, long-press the Back button and scroll to the Timed Nap widget to select any duration between 15 - 90 minutes. Your watch will alert you when the timer is complete, and the sleep data will be tracked as a nap and included in your sleep summary for the day.
Sleep Quality Score
Although individual naps do not receive a sleep quality score or assessment of sleep stages, they will contribute to that day's total sleep time, which impacts your Sleep Quality score (if you also have a longer (3+ hours) sleep period recorded for that same day).