Module No. 3521
Using the Dive Function
You can use the procedures in this section to measure dive times and surface intervals. The watch also records dive log data automatically. There is memory for up to 10 dive log data records. Recording dive log data when there are already 10 log data records in memory causes the oldest log record to be deleted automatically to make room for the new one.
You can use diving log data to view the items below.
Dive start date and time
Dive time
Surface interval
You can use the Log Data Recall Mode to view recorded dive log data.
Important!
If the battery is low or dead, charge it before using the watch for diving.
Before starting a dive (while still on a boat or the water’s surface), enter the Dive Mode.