Scubapro G2 Dive Computer Review

Scubapro G2 Review [2024Update]

Brian Young  ●   Min read
Today, we're delving deep into the features of the Scubapro G2 (Galileo 2) Dive Computer, a game-changer in scuba diving technology.

Whether you're a seasoned diver or just starting, the Scubapro G2 brings a new experience to your underwater adventures. Clear, intuitive, and packed with features, the G2 is the perfect companion beneath the waves.

Let's Dive In!
Scubapro G2 Dive Computer Review

Scubapro G2

Scubapro G2 Dive Computer Review

Our Overall Score:

4.7

Manufacturer: Scubapro

Disclaimer: This review is based on personal experiences and opinions of the author and may differ from others.

Design

The design is compact and lightweight while being rugged and durable, with an easy-to-read color display. It also 3 large buttons that are easy to press. 

Functionality 

The G2 offers a wide range of operating modes and features, making it suitable for all types of divers from beginners to technical divers. Its air integration capabilities and heart rate monitoring system set it apart from other dive computers in its class.

ease of use

The G2's user-friendly interface and intuitive menu structure make it easy to use, even for beginners. The ability to customize the display allows you to personalize your dive computer, making it a joy to use every time.

Cost

With its top-of-the-line features and impressive build quality, the Scubapro G2 comes at a higher price point compared to other dive computers on the market. However, considering its advanced capabilities and durability, it is definitely worth the investment for serious divers looking for an all-in-one dive computer.

Summary:
Overall, the Scubapro G2 offers the advanced data and features that technical divers need, packaged in an interface simple enough for beginners. The G2 uses Scubapro’s unique ability to monitor a diver’s heart rate, skin temperature, breathing rate, and water temperature to create the most accurate diving profiles in the marketplace.

The ability to use four different dive screen templates allows you to see as much (or as little) information as they prefer, in a simple, streamlined interface that doesn’t distract from the underwater surroundings. It’s fast become an industry favorite, like the Galileo Sol before it.

Where to buy:

Scubapro G2 Dive Computer Review

Scubapro G2

Find the best deal for the Scubapro G2  at these recommend retailers:

All You Need to Know About The Scubapro G2 Dive Computer

Scuba Diving with the Scuba Pro G2 Dive Computer

Scubapro has been creating legendary dive equipment since 1963 and is known for performance and reliability and the new Scubapro G2 Dive Computer is no different.

Users of the Scubapro Galileo will already be familiar with the simple 3-button operation of the G2, and Galileo accessories are compatible with the updated model.

Also, the bright display is easy to read and uses less energy to prolong battery life. The interface has 4 modes, designed to show divers as much or as little information as they require, making it simple for beginners to adopt and for expert tech divers to customize.

But, the heart of the G2 is your heart. The patented Scubapro Human Factor Driving features integrate heart rate monitoring and skin temperature reading into creating one-of-a-kind real-time dive profiles to maximize your safety and time at depth.

Now, let’s take a look at the features of the G2 and what it means to you – the diver.

Easy-to-read Customizable Color Display

The G2 boasts a crystal clear, high-resolution color display that is easy to read even in low light or murky water.

The display also offers 4 basic templates: light, classic, full, and graphical. Each template can be customized to your color preferences. And, data not shown in the display can still be navigated to in the menu.

Values are also shown in green when safe, yellow when nearing limits, or red when limits are violated. This intuitive system makes the G2 easy to learn and understand, without reducing the advanced capabilities expected by tech divers. 

Intuitive 3-Button User Interface

The G2 has kept the same user-friendly design as its predecessor, the Galileo Sol, with a simple 3-button layout. Whether you’re in or out of the water, navigation is easy and intuitive. The screen can also be rotated so the buttons can either be on the top or bottom of the computer

The buttons also have an anti-slip coating to ensure ease of use even when wearing gloves.

Dive Operating Modes

The Scubapro G2 Dive Computer offers an impressive range of dive modes to cater to every diver's needs, from beginners to experienced technical divers.

  1. Scuba Mode: This is the primary mode for recreational divers. It provides all necessary information – including depth, time, and decompression status – to plan and conduct safe dives.
  2. Gauge Mode: This mode turns off the decompression algorithm, transforming the G2 into a simple bottom timer for use with tables or physical decompression meters.
  3. Freediving Mode: Specifically designed for breath-hold divers, this mode displays depth, time, and surface intervals, but not decompression information. It also features unique alarms for surface time and depth.
  4. CCR (Closed-Circuit Rebreather) Mode: This mode is for advanced technical divers using rebreathers. It includes three gas mixes and constant PO2 adjustment.
  5. Sidemount Mode: This is for divers using more than one tank of the same gas mix, which allows monitoring of tank pressure on up to 9 transmitters.
  6. Trimix Mode: This mode is for technical divers using helium in their gas mix. It supports a full range of mixed gases, and the helium content can be adjusted.

Each mode is simple to navigate through, thanks to the intuitive 3-button interface. Allowing you to switch modes on the fly, the Scubapro G2 truly shines as a versatile dive computer.

Human Factor Diving and Heart Rate Monitoring

Another groundbreaking aspect of the Scubapro G2 Dive Computer is its implementation of Human Factor Diving. A patented technology by Scubapro, Human Factor Diving aims to revolutionize your dive by making it more personalized and safer. How is this done? It merges biometrics with your dive data to give you a unique dive profile.

The G2 integrates heart rate monitoring into its decompression calculations. This isn't just about measuring your heartbeat underwater. The heart rate monitor, paired with a skin temperature reading, helps the G2 to assess your workload during the dive. It uses this data to adapt the decompression calculations to your dive, ensuring a safer and more efficient dive profile.

The result is a dive computer that adjusts to you, the diver, making your experience under the waves as secure as possible. If you're pushing too hard, the G2 will know and adjust accordingly.

Air Integration Capabilities

While the console version includes air integration, the wrist-mounted G2 relies on wireless transmitters for this feature.

The computer is capable of pairing to 9 transmitters at once, providing you with accurate air pressure and time remaining data for each tank. This feature can be especially useful for Sidemount divers or technical divers using multiple tanks on a single dive.

Built-In Digital Compass

The G2 dive computer also comes with a built-in digital compass, making underwater navigation even easier. The compass can be accessed at any time during the dive and is simple to use.

With its full-tilt compensating capability, the compass will give you an accurate reading, regardless of the position or angle of your wrist. This gives you more flexibility and ease while navigating underwater terrains because the compass stays accurate without the need to be held perfectly level.

Logbook and Connectivity

The G2 has an extensive logbook that can store up to 1,000 hours of dive time. The logbook also includes a detailed depth profile and temperature graph, so you can visualize your dives at a glance.

But the G2 doesn't stop there. It also features Bluetooth connectivity to transfer your dive data to the free app on your smartphone or tablet. This allows you to share your dive logs directly to social media or with fellow divers, making it easier to log and keep track of your underwater adventures.

Rechargeable Battery 

The G2 has a rechargeable lithium-ion battery that can last up to 50 hours on a single charge. The computer also includes a power-saving mode, which can extend the battery life even further by reducing the display brightness when not in use.

Predictive Multi-Gas ZHL-16 ADT MB Algorithm

The G2 uses the Next-Generation Microbubble** ZHL-16 ADT MB algorithm** to accurately calculate decompression information based on your current dive, previous dives, and breathing gas. The Adaptive Algorithm is able to adjust to your diving patterns for greater accuracy, making it a powerful tool for divers of all levels.

Scubapro G2: Manufacturers Specification

  • Display: Full-color TFT (Thin-Film Transistor). 240 x 320p. The display offers excellent visibility in any condition and an intuitive menu structure.
  • Battery: Rechargeable lithium-ion. Provides up to 50 hours of dive time per charge. Features a power-saving mode.
  • Memory: Stores up to 1,000 hours of dive profiles.
  • Air Integration: Capable of handling up to 9 transmitters. The console version comes with air integration, while the wrist-mounted G2 uses wireless transmitters.
  • Built-In Compass: Digital, full-tilt compensation capability. The compass remains accurate regardless of the angle of the wrist.
  • Algorithm: ZHL-16 ADT MB predictive multi-gas algorithm. Adapts to your diving pattern for increased accuracy.
  • Operating Modes: Scuba, Gauge, Freediving, CCR, Sidemount, and Trimix.
  • Human Factor Diving: Uses heart rate and skin temperature measurements to adapt decompression calculations.
  • Connectivity: Bluetooth connectivity for data transfer to smartphone or tablet.
  • Max Operating Depth: 120m / 394ft.
  • Nitrox Capability: 21%-100%.
  • Weight: 0.56kg / 1.23lbs.
  • Warranty: 2 years.
  • Related Dive Computer Reviews

    Check out these other similar Dive Computer we reviewed.

     Scubapro G2 Review: Our Rating

    Overall Score

    4.7/5

    Check price and get the best deal at these recommended retailers Site:

    Design

      The design is compact and lightweight while being rugged and durable, with an easy-to-read color display. It also 3 large buttons that are easy to press. 

    Funtionality

    The G2 offers a wide range of operating modes and features, making it suitable for all types of divers from beginners to technical divers. Its air integration capabilities and heart rate monitoring system set it apart from other dive computers in its class. 

    Ease of use

    The G2's user-friendly interface and intuitive menu structure make it easy to use, even for beginners. The ability to customize the display allows you to personalize your dive computer, making it a joy to use every time.

    Cost

    With its top-of-the-line features and impressive build quality, the Scubapro G2 comes at a higher price point compared to other dive computers on the market. However, considering its advanced capabilities and durability, it is definitely worth the investment for serious divers looking for an all-in-one dive computer.

    What We Liked

    • Intuitive User Interface: The Scubapro G2 truly shines with its user-friendly interface. The dive templates are not only customizable but also straightforward to navigate, even for new divers. This makes the diving experience more enjoyable rather than getting tangled up in complicated settings.
    • Comprehensive Diving Data: The G2's comprehensive diving data is another major plus. From heart rate to breathing rate, skin temperature to water temperature, the G2 collects a wide range of data to create accurate diving profiles. This wealth of information allows divers to optimize their dives based on real-time feedback.
    • Robust Build Quality: The Scubapro G2 is built to last. Its rugged build quality ensures that it can withstand the rigors of regular diving. The compact and lightweight design, without compromising durability, is highly appreciated.
    • Multi-gas Algorithm: The G2's Predictive Multi-Gas ZHL-16 ADT MB algorithm offers a significant competitive edge. This feature adjusts to the diver's patterns, enhancing the accuracy of decompression information.
    • Impressive Battery Life: The G2's battery life is impressive. With up to 50 hours of dive time on a single charge and a power-saving mode for additional longevity, the G2 ensures that you won't have to worry about battery life during your underwater adventures.
    • Large Onboard Logbook: The G2's onboard logbook can store up to 1,000 hours of dive profiles, virtually eliminating the need to delete old dives to make room for your new dives. This makes it an excellent choice for frequent divers or dive professionals.

    What We Didn't Like

    • Higher Price Point: The Scubapro G2 comes at a higher price point compared to other dive computers in its class. While its features and build quality justify the cost, it may not be suitable for budget-conscious divers.
    • Slightly Bulky: The G2 is slightly bulkier compared to other wrist-mounted dive computers in its category. This may be a concern for some divers, especially those with smaller wrists.
    • A lot of Advanced Features for Recreational Diving: The G2 may have too many advanced features for recreational divers, who may not require the full range of capabilities offered by this dive computer. However, it is still a great option for those looking to grow into their diving skills.

    FAQ

    Frequently Asked Questions

    Can I use the G2 for freediving?

    Yes, the G2 offers a dedicated Freediving mode with customizable settings to track your freediving dives accurately.

    Is the Scubapro G2 air-integrated?

    Yes, the wrist-mounted version of the G2 is air-integrated with wireless transmitters for a hassle-free and streamlined dive experience.

    Can I switch between metric and imperial units on the G2?

    Yes, the G2 offers the option to display data in either metric or imperial units for your convenience.

    How long is the warranty period for the Scubapro G2?

    The G2 comes with a two-year limited warranty from Scubapro, covering any defects in material or manufacturing.

    How long is the warranty period for the Scubapro G2?

    The G2 comes with a two-year limited warranty from Scubapro, covering any defects in material or manufacturing.

    Is the G2 suitable for technical diving? 

    Yes, the G2 offers multiple advanced features and customizable settings that make it suitable for technical divers. However, we recommend consulting with a dive professional to ensure proper training before attempting any technical dives.

    Will the G2 Work without the heart rate Monitor? 

    Yes, the G2 will still function without the optional heart rate monitor. However, it won't be able to track your heart rate and provide related data.

    The Bottom Line

    The Scubapro G2 is an excellent choice if you’re looking for an advanced, all-in-one dive computer. Its intuitive user interface, comprehensive diving data, and durable build quality make it stand out in its class.

    While it may come at a higher price point, the G2’s features and capabilities justify the investment for serious divers. Whether you’re a recreational diver looking to grow into technical diving or an experienced technical diver, the Scubapro G2 is definitely worth considering for your next dive computer purchase.

    So, if you want a reliable and feature-packed dive computer that can keep up with your diving needs, we highly recommend the Scubapro G2. It’s a top-of-the-line device that will not disappoint.

    Still Looking For The Right Dive Computer?

    Find the right dive computer for your diving needs by checking out our top 10 list of the best dive computers on the market today.

    About the author

    Brian has been a divemaster for the past 5 years. He is enthusiastic about sharing his love for scuba diving with others and does this by writing destination and product reviews, as well as tips and tricks he has learned throughout the year.

    You may also like

    Hollis M1 Mask Review

    Hollis M1 Mask Review
    Leave a Reply

    Your email address will not be published.

    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    {"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}

    Subscribe To Our Newsletter

    Want to learn more about scuba diving, scuba dive gear, or dive locations?
    Subscribe to our FREE scuba newsletter and stay updated

    By entering your email address you agree to get a weekly email newsletter from ScubaDiverHQ.com. We respect your privacy and you can unsubscribe at any time.