Cressi Leonardo Dive Computer

Black Pink

$189.00 $219.00

Item code: 311261

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Cressi Leonardo Dive Computer

Black Pink

$189.00 $219.00
Manufacturers Description


The Cressi Leonardo Dive Computer is designed and built by Cressi as an easy to use and easy to read dive computer. Compatible with both air and nitrox mixes it also comes in a range of colours.


Cressi RGBM Algorithm developed by Bruce Wienke, has been specially adapted by Cressi to offer safe decompression diving in a multi day, repetitive dive format which makes the Leonardo particularly effectively for holiday/liveaboard diving scenarios. The algorithm accommodates nine tissue compartments with saturation half-lives between 2.5 and 480 minutes.


Single Button Interface ensures simple menu navigation whilst the large clear display makes it very easy to read. Audible alarms alert the user to important information and the backlight makes the details clearly even in low light conditions.


User Changeable Batteries help to keep maintenance costs down and prevent periods of down time whilst the battery is replaced at a service centre.


  • Algorithm: CRESSI RGBM algorithm.
  • Sample tissues: 9 with saturation hemi-phases between 2.5 and 480 minutes
  • Dimensions and weight: Diameter: 67 mm - Height: 27 mm - Weight: 135 g
  • Dive time: 0 to 255 minutes
  • Data acquisition frequency: 20 sec.
  • THERMOMETER: Resolution: 1 °F Measuring field: 23 °F + 104 °F Precision: +/- 35.6 °F/10min change °T
  • WATCH: Precision: +/- 50 seconds month average
  • 24 hours display
  • BATTERY:CR 2430 - 3V battery. 2 years average life (by 50 yearly dives).


Air, Nitrox and Gauge modes

O2 adjustable between 21% and 50%

PPO2 adjustable between 1.2 bar and 1.6 bar

CNS oxygen toxicity graphic indicator

Single button interface (short push changes function, longer push selects functions)

Three levels of user-adjustable conservatism

Air Integration No
Algorithm RGBM
Apnea Mode No
Connectivity USB (not included)
Display Type Segment
Dive Computer Style Wrist
Dive Type Scuba
Diving Depth 100.00 m
Gas Nitrox 21 to 50
Gas Trimix No
Integrated Compass No
Rebreather Mode No
User Changeable Battery Yes

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