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Viewing the Surface Interval Widget

  1. From the watch face, press UP or DOWN to view the surface interval widget.
  2. Press START to view your oxygen toxicity units (OTU) and central nervous system (CNS) percentage.
    NOTE: The OTU accumulated during a dive expire after 24 hours.
  3. Press DOWN to view your tissue load details.
  4. Press DOWN to view your no-fly time remaining and the time of day the no-fly period ends.
GUID-4A2D3019-BA14-49BD-B371-4214D187D493 v7
April 2024
© 2020 Garmin Ltd.