Custom Dive Alerts

You can set custom dive alerts to help you train toward a specific goal or to increase your awareness of your environment.

Alert Name	Dive Mode	Description
Depth	Single-gas, multi-gas, CCR, gauge, apnea, or apnea hunt.	The alert occurs when you reach the selected depth.
High Speed	Apnea or apnea hunt.	The alert occurs when your vertical speed exceeds the selected speed.
Low Speed	Apnea or apnea hunt.	The alert occurs when your vertical speed drops below the selected speed.
Neutral Buoyancy	Apnea or apnea hunt.	The alert occurs when you reach the selected depth.
Surface Timer	Apnea or apnea hunt.	The alert occurs when the selected time interval elapses.
Target Depth	Apnea or apnea hunt.	The alert occurs when you reach the selected depth.
Time	Single-gas, multi-gas, CCR, gauge, apnea, or apnea hunt.	The alert occurs when the selected time interval elapses.
Variometer	Apnea or apnea hunt.	The alert occurs every time you reach the selected depth interval.
Start	Apnea or apnea hunt.	The alert occurs when you start a dive.
Stop	Apnea or apnea hunt.	The alert occurs when you stop a dive.

Setting a Custom Dive Alert

Hold MENU.
Select Dive Setup.
Select an option:
- Select Scuba Alerts.
- Select Apnea Alerts.
Select an option:
- Select Add Alert to add a new alert.
- Select the alert name to edit an existing alert.
If necessary, enable the alert.
Select an option:

NOTE: Not all options are available for all alert types.

Select Depth to specify the depth that should trigger the alert.
Select Time to specify the time interval that should trigger the alert.
Select Speed to specify the vertical speed threshold that should trigger the alert.

NOTE: You can set the alert to trigger when your vertical speed exceeds or drops below the selected speed.

Select Interval to specify if the alert should trigger once or at a repeat interval.
Select Direction to specify if the alert should be enabled for ascending, descending, or both.
Select Dive Types to specify which dive modes should allow the alert to trigger.
Select Sound and Vibe to set the alert tone, vibration, or neither.
Select Pop-up to enable a pop-up notification for the alert.
Select Preview Alert to see how the alert appears and sounds during a dive.