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Suunto Nautic S User Guide

Dive modes

Suunto Nautic S has two scuba dive modes and freedive modes that come with pre-defined settings to prepare for certain type of diving. You can change the dive mode from the dive options list by pressing the dive mode.

4.2 dive modes

Single gas:

This dive mode is best suited for no-decompression recreational diving with only one gas, Air or Nitrox.

  • One active gas, up to five disabled gases
  • Air or Nitrox mixes
  • Tank POD pairing to active gas

Multigas:

This dive mode is best suited for technical diving with multiple gases.

  • Up to five enabled and disabled gases
  • Air or Nitrox mixes, up to NX99
  • Time to surface (TTS), ppO2 always on dive screen
  • Tank POD pairing to multiple gases

Freedive:

This dive mode is designed for recreational freediving.

  • Snorkeling and Mermaiding sport modes
  • Separate underwater and surface views
  • Ascent and descent speed
  • Multiple dive time and depth alarm options

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