1. Home
  2. /
  3. Docs
  4. /
  5. MISSION3 User Manual
  6. /
  7. Freediving
  8. /
  9. Freediving Mode

Freediving Mode

Main Screen 

Press the C Button to Switch Screens. 
Before diving, press the B button to enter dive settings.

  • Top: GPS indicator (Green indicates successful GPS acquisition) 
  • Top: Countdown timer (Press A to start, stop, or restart) 
  • Center: Depth 
  • Lower Left: Water temperature 
  • Lower Right: Dive time 
  • Bottom: Battery level 

Freediving Second Screen 

Press the C button to switch screens. 
Before diving, press the B button to enter dive settings. 

  • Top: GPS indicator (Green indicates successful GPS acquisition) 
  • Top Left: Water temperature 
  • Top Right: Surface time 
  • Middle Left: Average descent rate 
  • Middle Right: Average ascent rate 
  • Bottom: Surface time  | Battery level

Before diving, press the B button to enter dive settings. 

Turn On Freefall Alert

  • Bottom Right: Freefall pre-rate 
  • Bottom Right: Freefall post-rate 
  • Bottom: Freefall set depth | Battery level 

Freediving Compass Screen 

Press the C button to switch screens. 
Before diving, press the B button to enter dive settings. 

  • Bottom: Current time 

Press the A button to lock the heading. The locked heading will be displayed with a green arrow. 

Press the A button again to lock the target heading, which will show as 90 degrees in the example. When the heading approaches 90 degrees, it will turn green. 

Press the A button again to cancel the locked heading.