Cressi Donatello Computer

Donatello is an evolution of the legendary Leonardo computer, one of the most successful dive computers worldwide. Naturally, it was also developed by Cressi-Elettronica in Italy. 100% Made in Italy.

It features a large, very easy-to-read display with an integrated protective glass and a plastic bezel, available in various colors.

Simplest user guidance through single-button operation.

Battery is easily user-replaceable.

Colors: Black/Blue, Black/Silver, Black/Red, Black/Yellow*, Black/Pink*.

*New for 2021

CONSTRUCTION

• Impact-resistant housing made of technopolymers. These allow for a lightweight housing that is highly resistant to impacts and aesthetic aging.
• Single-button operation with metal push-button.
• Large-format display - the distribution of information, screen contrast, proportions, and size of the digits have been optimized for readability. Even in stress and emergency situations, all necessary data is clearly and distinctly recognizable at a glance. Backlight at the touch of a button and in case of an alarm. Protective cover as standard.
• New high-efficiency processor, fast and energy-saving.
• Dive capability up to 150 meters depth.
• Optional interface with the new Bluetooth interface to display the dive profile and/or maintain a logbook using the free Cressi app. Also suitable for other freely available logbook software.
• Rubber strap with stainless steel buckle.

GENERAL SPECIFICATIONS

• New menu navigation system and parameter input for maximum user-friendliness and intuitiveness.
• Clock 12/24 hours, with calendar and seconds
• Very bright backlight.
• Display of no-fly and desaturation time.
• Low battery indicator.
• Metric or imperial units.
• User replaceable battery
• Logbook with memory for 50 dives or 40 hours.
• Air, Nitrox (EAN), Gauge, and Free dive modes.
• Extremely long battery life through a combination of systems: power-saving mode when the computer is not in use and a new low-power processor. CR2450 battery.
• Wired interface available as an alternative to the Bluetooth version. Compatible with all Windows and Mac versions.
• Pressure sensor calibrated for saltwater, for maximum accuracy in the most common applications.
• Option to deactivate DIVE functions to avoid unnecessary alarms during snorkeling or swimming.

DIVE MODE

• Air/Nitrox capable.
• Modified RGBM-Wienke 9-tissue algorithm.
• Deep stop (optional).
• Calculation program with 3 safety levels: safety factor SF0, SF1, SF2.
• Graphic indicator of CNS oxygen toxicity.
• PLAN mode (dive planning).
• Oxygen partial pressure PPO2 adjustable from 1.2 to 1.6 bar.
• Ascent rate with graphic indicator and switchable acoustic alarm.
• Altitude adjustable in levels.
• Acoustic, visual, and light alarms: e.g., PO2, CNS, ascent rate, DECO, etc.
• Optional safety stop.
• Battery life approx. 4 years (at 50 dives per year).
• Secondary data etc. at the touch of a button: Temp, time, maximum allowed depth, mix.
• Brightly illuminated display (one-touch, 5 seconds).
• Reset option via the menu.

GAUGE MODE

• Display of depth, maximum depth, dive time, and temperature.
• Logbook for 50 dives, independent of the "Dive" logbook.
• Average depth.
• Underwater resettable stopwatch.

"FREE" PROGRAM (Free diving)

• Depth
• Temperature
• Descent counter
• Maximum dive depth.
• Duration of descent.
• Surface interval from the previous descent.
• Duration of the dive.
• Depth, dive time, surface time alarm.
• Recovery time with alarm.
• Display of time during the dive.
• Chronograph (stopwatch) for static apnea.
• Logbook for 50 dives.