An elegant expression of simple, functional design, the Leonardo is a must-have for novice and recreational divers alike.

A one-button interface makes it easy to program Air, Nitrox and Gauge. A very large, high-definition screen with large number displays.

The clearly visible battery life indicator and distinct audible alarms provide critical information, for a relaxed and safe dive.

The Leonardo can also be fully reset after each use, making it a great choice for rental use at Dive Centers.

Main features:

• Air, Nitrox and depth gauge modes
• FO2 adjustable between 21% and 50%.
• PO2 adjustable between 1.2 bar and 1.6 bar
• Graphical indicator of oxygen toxicity
• Single button interface (short press button changes function, longer press selects functions)
• Three user-adjustable conservative levels
• User selectable Deep Stop function
• Modified Haldne and Wienke algorithm
• Ascent rate alarm (10 m per minute)
• Logbook for 60 dives/75 hours of information with a 20 second sampling interval
• Battery life indicator
• Distinct, easy-to-hear audible alarms
• User replaceable battery
• Adjustable unit of measurement: English or metric
• Backlit display
• Built-in calendar and clock
• Possibility of a total reset, useful for rental purposes
• PC/Mac interface with simulator and dive profile (optional)