Cressi Goa Scuba Diving Computer Review: Resists Pressure Up to 393 ft

What the Cressi Goa Is, and Who For

Cressi Goa performs underwater calculations for scuba diving with a 1 3/8 in (35 mm) display for divers who need a compact unit with multiple dive programs.

Tracking your desaturation with an RGBM Algorithm allows you to manage your bottom time and ascent more accurately during a dive. The Cressi Goa uses this algorithm alongside a switchable Nitrox and Air mode to provide the data needed for repeated, multiday decompression dives.

This model provides a 393 ft (120 m) underwater resistance and a 1 3/8 in (35 mm) display, ensuring the information remains legible and the hardware remains protected. It also includes an ascent speed alarm and a PPO2 alarm to alert you to changes in your environment.

We evaluated 15 scuba diving computers and selected the Cressi Goa for this review because it was one of the most-rated products that passed screening, with 300 buyer ratings. Our methodology involves a data-driven spec breakdown of the products we evaluated to help you choose the right device. This review is for the first-time buyer looking for a versatile, compact underwater computer.

The Short Answer on the Cressi Goa

Best for: you need a dedicated scuba diving computer that includes specialized programs for both recreational and free diving.

The Cressi Goa is a capable choice at the $249.95 price point.

• Pro: Includes a free diving program with customizable alarms.
• Pro: Features a 1 3/8 in (35 mm) high contrast display with mineral glass.
• Pro: Supports the RGBM algorithm (a method for calculating no-decompression limits) and Nitrox diving.
• Con: A 3.9 rating from 300 buyers indicates mixed user experiences compared to higher-rated alternatives.

Don’t buy this if: you require a housing diameter larger than 1 7/8 in (48 mm) for better visibility or a larger interface.

Price assessment: The $249.95 price is fair for a unit offering multiple dive programs and a mineral glass monitor.

New divers should view the best scuba diving computer for beginners to find a user-friendly interface.

The Numbers on the Spec Sheet

Case Diameter measures the width across the outer housing, which for the Cressi Goa is 48 mm.

Understanding the hardware is vital, so learn how a scuba diving computer works before making a purchase.

Practical performance features of this Scuba Diving Computer

High Contrast Mineral Glass Display

The Cressi Goa features a 1 3/8 in (35 mm) high contrast display protected by mineral glass. A high contrast display provides clear visibility of data against the surrounding water, while mineral glass provides a harder surface than standard plastic to resist scratches during use. You can read the 393 ft (120 m) depth limit or your ascent speed alarms clearly even in varying light conditions.

The 35 mm screen size provides enough surface area for the RGBM algorithm (Reduced Gradient Bubble Model, a method used to calculate decompression limits) and Nitrox dive programs without overcrowding the interface. Because the display is housed in a 1 7/8 in (48 mm) case, the screen occupies a significant portion of the face, making it easier to check your PPO2 alarm or desaturation data at a glance.

Multi-Mode Diving Programs

You can switch between Nitrox and Air during desaturation because the Cressi Goa includes a dedicated Nitrox dive program and switchable gas settings. This allows you to adjust your gas mix mid-dive without manual recalculations to ensure your decompression limits remain accurate. The device also includes a free diving program with customizable alarms and an off mode for snorkeling, allowing you to toggle the software to match your specific activity.

The computer performs data acquisition every 5 seconds during scuba diving and every 2 seconds while free diving to ensure your depth and time logs are current. For multi-day decompression dives, the software supports repeated dives by tracking your cumulative exposure. You can rely on the ascent speed and decompression alarms to provide constant feedback as you manage your profile.

Heavy Duty Steel Construction

The Cressi Goa features a heavy duty case with steel buttons and a weight of 0.03 Kilograms. Steel buttons provide a tactile, durable interface that resists wear from salt water and repeated presses. The compact 4.02 x 4.02 x 4.02 inch dimensions ensure the unit remains manageable while providing a robust housing for the internal electronics.

The 393 ft (120 m) underwater resistance rating defines the maximum depth at which the device can safely function. Because the buttons are made of steel rather than plastic, they maintain their physical integrity over long-term use. You can secure the device to your wrist knowing the construction is designed to withstand the pressures and environment of repeated dives.

For a high-resolution display, view the Teric Color spec breakdown to see its performance features.

Where the Cressi Goa Sits Among the Alternatives

The Cressi Goa offers a versatile suite of dive programs, including a free diving program with customizable alarms and a dedicated air dive program for standard use. Its ability to switch between Nitrox and Air during desaturation makes it suitable for repeated, multiday decompression dives.

• The SEAC Driver Wrist-Mount Freediving Computer matches the Cressi Goa at the $249.95 price point.
• The SEAC Partner Wrist-Mount Freediving Computer also matches the Cressi Goa at the $249.95 price point.
• The Cressi Donatello Scuba Dive Computer is $25.95 cheaper than the Cressi Goa.
• The Mares Puck Pro+ 414135-GRBK is $69.05 more expensive than the Cressi Goa.
• The Suunto Ocean Dive Computer SS050984000 is $149.05 more expensive than the Cressi Goa.

If you require a more compact form factor for a streamlined profile, the Mares Puck Pro+ 414135-GRBK is the better pick despite the higher cost.

You can find our detailed Cressi Donatello analysis to see how it handles complex dive profiles.

If you need a reliable entry-level option, see our full Puck Pro+ review for more details.

What It Takes to Run This Scuba Diving Computer

Setting up your Cressi Goa

You must have a compatible charging cable to power the Cressi Goa before you can begin using the device.

1. Unpack the Cressi Goa and verify the 4.02 x 4.02 x 4.02 inch dimensions match the package contents.
2. Connect the charging cable to the unit to replenish the internal power source.
3. Select either the Scuba diving program or the Free diving program depending on your intended use.
4. Configure the customizable alarms for the free diving program to your specific depth limits.

Warranty and support: what to check

Warranty coverage and support terms differ by seller and country.

• Confirm the mineral glass monitor is free of surface scratches, as the glass is a primary interface for depth readings.
• Verify the steel buttons click fully into place to ensure the interface remains functional under pressure.
• Check that the 48 mm case diameter and 35 mm display size match the physical unit to confirm you received the correct model.

Test the device by powering it on and cycling through the Nitrox and Air dive programs the day it arrives to ensure the software functions before the return window closes.

Questions Buyers Ask About This Underwater Computer

Scuba Diving Computer Value and Versatility

This algorithm allows the device to support repeated, multiday decompression dives by tracking gas loading over several sessions. This capability means you can plan complex trips without needing a more expensive unit just to manage basic decompression safety.

For those who also train in freediving, the Cressi Goa includes a free diving program with customizable alarms. This allows you to use one device for two different activities, which is useful if you do not want to carry a separate freediving computer. The device captures data every 2 seconds while free diving, providing a frequent enough update for training purposes. Because it covers both scuba and freediving, it serves as a versatile tool for multi-sport underwater athletes.

The Cressi Goa offers a high level of functionality for its price, such as the Nitrox dive program and switchable modes between Nitrox and Air during desaturation. These features ensure that the device handles the core requirements of recreational and technical diving without the cost of a flagship model. Think of it like a reliable sedan: it provides all the necessary safety and transport features you need for daily travel without the extra costs of a luxury sports car.

Is the Cressi Goa a good deal compared to more expensive computers?

The Cressi Goa provides a balance of essential features like the RGBM algorithm and multiday decompression support for a $249.95 price. While more expensive computers may offer larger displays or more complex gas mixing, the Cressi Goa provides the core data needed for safe diving at a lower entry point.

Does the Cressi Goa handle multi-day decompression dives reliably?

Yes, the Cressi Goa handles multiday decompression dives because it features an RGBM algorithm and a Nitrox dive program. These features allow the computer to track and manage your nitrogen levels over successive dives, which is a requirement for multi-day trip planning.

Is the free diving mode useful for training?

The free diving mode is useful for training because it includes customizable alarms and captures data every 2 seconds. This allows you to track your depth and time during practice sessions without needing a dedicated freediving computer.

If you are confused by technical data, review our scuba diving computer specs explained in plain language.

Is the Cressi Goa Right for You?

Who the Cressi Goa 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 Goa was listed at $249.95 – 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 Goa in stock, so check availability and the current price with the retailer before making a trip.

• DiveInn (online only) — large online catalog for international and domestic brands
• 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

Final Verdict on the Cressi Goa

If you need a versatile scuba diving computer that handles multiple dive types, the Cressi Goa is a capable option at around $249.95. This underwater computer features a high contrast display and a mineral glass monitor to ensure visibility in various lighting conditions. The 48 mm case diameter provides a compact form factor for the wrist.

The Cressi Goa includes a free diving program with customizable alarms, a specific mode for snorkeling or swimming, and a dedicated scuba diving program. It supports the RGBM algorithm—a method for calculating remaining no-decompression limits—and allows users to switch between Nitrox and Air during desaturation. These features make it suitable for repeated, multiday decompression dives. The device captures data every 5 seconds while scuba diving and every 2 seconds while free diving.

The 3.9 rating from 300 buyer ratings provides a significant signal of real-world owner experience. The unit is built with a heavy duty case and steel buttons, providing a physical interface designed for underwater use. It offers underwater resistance up to 393 ft (120 m), which defines the deepest point the device can safely function.

You should choose the Cressi Goa if you require a multi-mode device that supports both scuba and free diving with specific gas switching capabilities. It is available for around $249.95.

The 3.9 average across 300 ratings serves as a primary indicator of how this model performs in the hands of other divers. It offers a balanced set of programs for varied underwater needs.

Skip it if: You require a larger display than the 35 mm size provided or need a device with more than 2 buttons for navigation.