---
product_id: 1181076
title: "Cressi Leonardo 2.0 Underwater Single-Button Scuba Dive Computer, 3 Modes: Air, Nitrox, Gage, User-Friendly Menu - Designed and Made in Italy"
brand: "cressi"
price: "HK$3349"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/1181076-cressi-leonardo-2-0-underwater-single-button-scuba-dive-computer
store_origin: HK
region: Hong Kong
---

# Long-lasting replaceable CR2430 battery 3 dive modes: Air, Nitrox, Gauge High-def large numeric display Cressi Leonardo 2.0 Underwater Single-Button Scuba Dive Computer, 3 Modes: Air, Nitrox, Gage, User-Friendly Menu - Designed and Made in Italy

**Brand:** cressi
**Price:** HK$3349
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Smart, Dive Confident: Your Underwater Command Center

## Quick Answers

- **What is this?** Cressi Leonardo 2.0 Underwater Single-Button Scuba Dive Computer, 3 Modes: Air, Nitrox, Gage, User-Friendly Menu - Designed and Made in Italy by cressi
- **How much does it cost?** HK$3349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/1181076-cressi-leonardo-2-0-underwater-single-button-scuba-dive-computer)

## Best For

- cressi enthusiasts

## Why This Product

- Trusted cressi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Advanced Safety Alerts:** Visual and audible alarms with CNS oxygen toxicity indicator and user-selectable deep stop keep you confidently safe.
- • **Versatile 3-Mode Functionality:** Seamlessly switch between Air, Nitrox (FO2 adjustable 21%-50%), and Gauge modes to match your dive profile.
- • **Effortless Single-Button Control:** Simplify your dive with intuitive one-button navigation—perfect for beginners and pros alike.
- • **Italian Craftsmanship & Reliability:** Proudly designed and made in Italy by Cressi, a diving pioneer since 1946, backed by a 2-year warranty.
- • **Crystal-Clear High-Definition Display:** Large, easy-to-read numbers ensure you never miss critical dive data underwater.

## Overview

The CRESSI Leonardo 2.0 is a sleek, single-button scuba dive computer designed in Italy, offering three adjustable modes (Air, Nitrox, Gauge) with a high-definition display, advanced safety features, and a long-lasting replaceable battery. Ideal for beginner and intermediate divers seeking reliable, easy-to-use underwater tech with trusted Italian craftsmanship.

## Description

Cressi Leonardo 2.0 Underwater Single-Button Scuba Dive Computer, 3 Modes: Air, Nitrox, Gage, User-Friendly Menu - Designed and Made in Italy

## Features

- A single button Dive Computer makes it effortless to set Air, Nitrox and Gauge modes. Ideal for beginners in Scuba Diving. It is easy to use and easy to read all the information due to the high-definition screen that gives large numerical displays.
- FO2 adjustable between 21% and 50%. PO2 adjustable between 1.2 bar and 1.6 bar. 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.
- Battery life indicator. The device is powered by a long-lasting CR2430 button battery which can be replaced by an authorized Cressi center by verifying perfect watertightness.
- The Leonardo 2.0 dive computer is developed made in Italy by Cressi, a brand pioneer in Scuba Diving, Snorkeling and Freediving equipment since 1946.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 7.91 x 5.47 x 4.65 inches |
| Package Weight | 0.28 Kilograms |
| Item Dimensions  LxWxH | 3.94 x 3.94 x 1.57 inches |
| Item Weight | 0.4 Grams |
| Brand Name | CRESSI |
| Country of Origin | Italy |
| Warranty Description | The item is covered by a 2-year limited warranty. |
| Model Name | Cressi Leonardo, black/yellow |
| Color | Black/Yellow |
| Material | Glass, Plastic, Stainless Steel |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Manufacturer | Cressi |
| Part Number | KS770051 |
| Model Year | 2016 |
| Style | Black/Yellow |
| Included Components | Scuba dive computer |
| Sport Type | Diving |
| Standing screen display size | 4 Centimeters |

## Product Details

- **Special Feature:** outdoor-computer
- **Wireless Communication Standard:** Infrared
- **Battery Cell Composition:** Lithium Manganese Dioxide
- **Screen Size:** 4 Centimeters
- **Brand:** CRESSI
- **Model Name:** Cressi Leonardo, black/yellow
- **Style:** Black/Yellow
- **Color:** Black/Yellow
- **Sport:** Diving
- **Included Components:** Scuba dive computer

## Images

![Cressi Leonardo 2.0 Underwater Single-Button Scuba Dive Computer, 3 Modes: Air, Nitrox, Gage, User-Friendly Menu - Designed and Made in Italy - Image 1](https://m.media-amazon.com/images/I/71ihPGTkgxL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.hk/products/1181076-cressi-leonardo-2-0-underwater-single-button-scuba-dive-computer](https://www.desertcart.hk/products/1181076-cressi-leonardo-2-0-underwater-single-button-scuba-dive-computer)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-01*