As said you abort the Dive if your computer fails and pull your backup computer out of your pocket. No one I have ever met carries dive tables underwater.
Plan your Dive and Dive your plan, if you have a problem abort the dive. On the surface reevaluate your plan and set up your next dive. From your dive you should have your bottom time and max depth. Put on the reading glasses and use the regular table.
If you want to plan a multi level dive with a table get a PADI wheel, plan the dive and away you go.
Plan your Dive and Dive your plan, if you have a problem abort the dive. On the surface reevaluate your plan and set up your next dive. From your dive you should have your bottom time and max depth. Put on the reading glasses and use the regular table.
If you want to plan a multi level dive with a table get a PADI wheel, plan the dive and away you go.
