Dive Mode Advanced Settings

Hold MENU, and select Dive Setup > Advanced Settings.

Double Tap to Scroll: Enables a double-tap on the dive computer to scroll through the dive data screens. If you notice accidental scrolling, you can use the Sensitivity option to adjust the responsiveness.

UP Key: Disables the UP button during dive activities to prevent inadvertent button presses.

Silent Diving: Disables all tones and vibrations for alerts during dive activities.

Heart Rate: Enables a heart rate monitor for dives. The Stored Strap Data option allows you to enable a chest heart rate monitor, such as the HRM-Pro™ series accessory, that stores heart rate data with the dive. You can view chest heart rate monitor data in the Garmin Dive™ app after you complete the dive.

Compass: Calibrates and set the north reference of the dive compass ().

No-Fly Time: Sets the no-fly countdown timer mode ().

Satellites: Sets the satellite system to use for dive entry and exit locations for each dive mode ().

Units: Sets the distance, depth, temperature, and tank pressure units of measure for diving.

Deco Lockout: Disables the decompression lockout feature. This feature prevents single-gas, multi-gas, and CCR dives for 24 hours if you violate a decompression ceiling for more than three minutes.

NOTE: You can still disable the decompression lockout feature after violating a decompression ceiling.