Cressi Donatello Scuba Diving Computer Review: Supports Air and Nitrox Modes

The Cressi Donatello in Short

Cressi Donatello Scuba Dive Computer manages your dive profile using a single-button interface for divers who prioritize simplified navigation over complex menus.

Clear visibility of your dive limits is easier to maintain when the device supports saltwater calibration to ensure accurate depth and time readings. The Cressi Donatello Scuba Dive Computer provides this accuracy, making it a reliable companion for ocean environments.

By featuring IR Connectivity and Mac/Windows compatibility, the Cressi Donatello allows you to manage your dive data on a computer after you surface. This bridge between your underwater experience and your post-dive analysis is a key part of its utility.

We screened 15 scuba diving computers and included the Cressi Donatello because it is one of the most-rated products that passed screening, holding 616 buyer ratings. Our comparison is based on research of listing data and specifications. This review is for the diver who needs a dependable tool for consistent underwater monitoring.

For those needing a more advanced unit, see our analysis of the Perdix 2 to compare high-end features.

The Short Answer on the Cressi Donatello

Best for: you need a versatile underwater computer that supports multiple gas mixes and provides a dedicated freediving gauge mode.

The Cressi Donatello is a practical choice for these requirements at the $224 mark.

• Pro: Air and Nitrox modes allow for different gas configurations.
• Pro: IR Connectivity provides a wireless communication standard for data transfer.
• Pro: User-selectable deep stops give you control over decompression intervals.
• Con: The single-button interface may slow down navigation compared to multi-button systems.
• Con: It lacks a stated battery life figure, which limits your ability to plan long-duration dives without external data.

Don’t buy this if: you require a device with a multi-button interface for faster menu navigation.

Price assessment: $224 is a fair price for a computer that includes both Nitrox and freediving capabilities.

New divers should explore the best scuba diving computer for beginners to find a user-friendly entry point.

Key Specifications for this Scuba Diving Computer

The Cressi Donatello includes a single-button interface, which determines the number of physical inputs available for navigating the menus during a dive.

What the Numbers Mean in Use

How a single-button interface simplifies underwater computer operation

The Cressi Donatello Scuba Dive Computer utilizes a single-button interface to manage all underwater functions. This design allows you to operate the device with a single point of contact, which is useful when you need to maintain a secure grip on the unit or when wearing thick gloves.

Cressi Donatello simplifies navigation by consolidating controls into one button, reducing the complexity of menu diving.

Versatile Nitrox and Freediving modes for this underwater computer

The Cressi Donatello works with both Nitrox and standard air, as it includes dedicated Air and Nitrox modes for different gas mixes. These modes allow you to track your decompression limits and gas consumption based on the specific oxygen content you are using.

You can use this device for freediving because it features a freediving gauge mode, which provides the specific data needed for breath-hold diving. The inclusion of user-selectable deep stops further supports technical diving requirements by allowing you to customize your ascent profile based on your specific depth needs.

IR connectivity allows data syncing with Windows and Mac

The Cressi Donatello uses Infrared (IR) connectivity for data transfer, which allows you to sync your dive logs with a computer. This IR connection works with both Windows and Mac compatibility, meaning you can manage your dive history on either major operating system.

IR connectivity requires a direct line of sight between the device and the receiving hardware for data to move. Since the device also features saltwater calibration, you can ensure your depth readings remain accurate after use in different salinity environments before you start your next dive.

How the Cressi Donatello Compares to Alternatives

The Cressi Donatello provides the lowest entry point for a scuba diving computer in this comparison at $224.

• The Cressi Donatello is $25.95 cheaper than the Cressi Goa.
• The SEAC Driver Wrist-Mount Freediving Computer matches the Cressi Goa at $249.95, making the Cressi Donatello $25.95 cheaper.
• The SEAC Partner Wrist-Mount Freediving Computer also costs $249.95, which is $25.95 more than the Cressi Donatello.
• The Mares Puck Pro+ 414135-GRBK costs $319, which is $95 more than the Cressi Donatello.
• The Suunto Ocean Dive Computer SS050984000 costs $399, which is $175 more than the Cressi Donatello.

Buyers who require a backlit display for low-light visibility should choose the SEAC Driver Wrist-Mount Freediving Computer instead.

If you are looking for a different Cressi model, view our full Cressi Goa review for a detailed breakdown.

You might also consider how the Scubapro G2 Wrist performs if you prefer a different brand’s interface.

How the $224 price compares to other scuba diving computers

You get a functional scuba diving computer for around $224, which sits $70 below the $294 average of the similar scuba diving computer products we compared. At this price, the Cressi Donatello provides a single-button interface and IR connectivity, which allows for data transfer to a computer without the need for wireless pairing. You trade away the complex multi-button menus and high-end display resolutions found on more expensive models for a streamlined experience focused on basic dive data and freediving gauge modes.

It provides the necessary air and Nitrox modes for standard use while keeping the cost lower than many of the more complex options in the field.

If a digital unit isn’t right for you, explore the alternatives to a scuba diving computer for different tracking methods.

Getting the Cressi Donatello Working, and What to Check After

Setting up This Scuba Diving Computer

You need a compatible computer interface to begin using the Cressi Donatello. Because the device uses IR Connectivity (Infrared, a wireless standard that transmits data via light pulses), you must ensure your hardware supports this specific protocol.

1. Unpack the Cressi Donatello and inspect the single-button interface for any shipping damage.
2. Connect the device to your computer to confirm it recognizes both Windows and Mac compatibility.
3. Select the Air or Nitrox mode on the screen to match your specific gas mix.
4. Calibrate the unit using the Saltwater Calibration feature to ensure accurate readings in marine environments.

Warranty and Support: What to Check

Warranty terms and support availability vary by the specific seller and your country of purchase. Before the return window closes, confirm these details to ensure the Cressi Donatello functions as expected.

• Verify the IR Connectivity works with your specific computer, as this is the only method for data transfer.
• Check that the freediving gauge mode displays correctly, as this is a primary secondary function of the unit.
• Confirm the buttons respond to touch, as the single-button interface is the primary point of user interaction.

Test the Cressi Donatello in a pool or controlled environment the day it arrives to verify all modes function before you finalize the return period.

What Buyers Still Want to Know About This Subsurface Computer

How easy is it to calibrate for different salt levels?

The Cressi Donatello includes saltwater calibration to ensure the device provides accurate depth readings in varying water densities. This feature allows you to maintain precision whether you are diving in high-salinity oceans or lower-salinity environments.

What modes does the Cressi Donatello offer for different dive types?

The Cressi Donatello supports air and Nitrox modes for standard scuba diving, alongside a freediving gauge mode. These options allow you to switch the interface to match your specific diving requirements, whether you are using a tank or breath-holding.

Can I sync the Cressi Donatello with my computer?

Yes, the Cressi Donatello features IR connectivity, which allows for data transfer to compatible hardware. This IR standard provides a way to move your dive logs from the underwater computer to a desktop for review.

Does the Cressi Donatello support user-selectable deep stops?

The Cressi Donatello provides user-selectable deep stops, which are planned decompression pauses at specific depths. By allowing you to select these, the device provides a customized decompression profile based on your specific dive plan.

Is the Cressi Donatello Right for You?

Who the Cressi Donatello suits and the jobs it is the wrong choice for, listed below with the reason for each.

Where to Buy This Scuba Diving Computer

When we looked in November 2026, the Cressi Donatello was listed at $224 – a snapshot that may have changed since.

Scuba diving computers are sold by the retailers below – we do not track which of them has the Cressi Donatello in stock, so check availability and the current price with the retailer before making a trip.

• Dick’s Sporting Goods (online and physical stores) — wide availability of mainstream brands and physical locations
• REI (online and physical stores) — reliable inventory of major brands and in-store expert advice
• Amazon (online only) — massive selection and easy comparison of consumer models
• ScubaGear (online only) — specialist retailer with deep technical inventory
• Triton Sports (online and physical stores) — specialist retailer with expert staff and technical gear
• DiveInn (online only) — large online catalog for international and domestic brands

Final Verdict on the Cressi Donatello

If you require a scuba diving computer that balances multiple gas modes with a simplified interface, the Cressi Donatello is a practical choice at the $224 mark.

The Cressi Donatello supports both Air and Nitrox modes, allowing you to switch between different gas mixes during a dive. It also includes a freediving gauge mode for underwater navigation without standard scuba gear. For those who need specific decompression data, the device offers user-selectable deep stops to manage ascent profiles.

The Cressi Donatello uses IR connectivity for data transfer, which functions like a remote control signal to send information to a computer. It includes saltwater calibration to ensure the sensors remain accurate in marine environments. Because it supports both Windows and Mac compatibility, you can sync your dive logs to different desktop operating systems.

You should choose the Cressi Donatello if you need a versatile unit that handles both recreational and freediving profiles. The 4.4 rating from 616 buyer ratings indicates a consistent experience among a large group of users.

Skip it if: You require a wireless Bluetooth connection for real-time syncing, as this model relies on Infrared technology.