LEONARDO 

An elegant expression of simple, functional design
The Leonardo is the first computer designed, developed, and produced in Italy by our owned subsidiary, Cressi Elettronica. In 2024 the Leonardo has been updated to the 2.0 version, the readability of the menu has been improved, the sound alarm is more audible and thanks to the BT interface (sold separately) it is possible to download the dive log on a smartphone thanks to the Cressi app available on the Apple Store and Google Play.

A single button Dive Computer makes effortless to set Air, Nitrox and Gauge modes. Ideal for beginners in Scuba Diving.
FO2 (Oxigen percentage) adjustable between 21% and 50%. PO2 (Oxygen partial pressure) adjustable between 1.2 BAR (17.4 PSI) and 1.6 BAR (23.2 PSI). CNS oxygen toxicity graphic indicator.
Three levels of user adjustable conservatism. Visual and distinct, easy-to-hear audible alarms.
User-selectable deep stop function. Adjustable unit of measure: imperial or metric.
Long lasting battery. Battery life indicator. Battery model: CR2430.
The Leonardo dive computer is developed and made in Italy by Cressi, a brand pioneer in Scuba Diving, Snorkeling and Freediving equipment.