ScubaPro G2 Dive Computer - COM228 WRIST
With all of its new features, its full-color screen options, plus the ability to use as much or little of the technology as you want, the GALILEO 2 (G2) is poised to become the favorite computer for divers of all skill levels, from beginner to tech diver. It's easy to read -- a choice of four colorful screens quickly draws your attention to what you need to know. It's easy to use -- the G2 has the same three-button control, incredibly intuitive menu structure, and diver-friendly functions that earned the Galileo its reputation as the hands-down easiest computer to use. Designed go anywhere -- open water to freediving to CCR to sidemount, the G2 is ready to go wherever your passion for diving takes you.
Features
- Full-Color TFT (Thin-Film Transistor) 2.2in/5.6cm LCD display screen (320x240p) produces vibrant colors for maximum readability to quickly direct your attention to what you need to know. (TFT screens use less energy. More efficient than other screen types to help extend battery life.)
- Choice of screen display configurations lets you customize your data presentation with Light, Classic, Full or Graphical screen options to suit your individual diving style.
- Predictive Multi-Gas ZHL-16 ADT MB algorithm programs up to 8 nitrox/trimix mixes to handle any recreational or technical diving scenario.
- Optional integrated heart rate monitor measures heartbeat and skin temperature and incorporates both into the workload calculations. Integration with the HRM Is exclusive to SCUBAPRO.
- Optional heart rate monitor also lets you visually track your heart rate "real time" to ensure you stay in your individual target zone to maximize your fun and safety at depth.
- Optional hoseless air integration monitors tank pressure plus provides true remaining bottom time (RBT) and allows air consumption to be factored into the decompression calculation. Provides support for up to 9 transmitters when all features are activated.
- Improved, full tilt digital compass, the best available, includes half-compass rose and bearing memory.
- Multiple dive modes. Scuba, Freediving, Gauge, CCR and Sidemount for total in-water versatility. (Freediving, Trimix, CCR and Sidemount modes are disabled from the factory. Activation is easy -- no downloading or upgrading is required.)
- Maximum operating depth is 394ft/120m for reliable data computing regardless of diving situation.
- Rechargeable battery provides up to 50 hours of dive time per charge. Battery must be changed by the dealer.
- Huge 485MB memory stores pictures, tables, tissue loading status, and 1,000 hours of dive profiles.
- USB cable or Bluetooth Low Energy interface easily downloads dive data to your phone or handheld device. Download dive data to a PC/Mac using LogTRAK software.
What our Experts Think
-
Bright full-color display – High-resolution TFT screen improves readability underwater with customizable layouts for key dive data.
-
Advanced decompression algorithm – Uses Scubapro’s ZH-L16 ADT MB model for adaptive, multi-level decompression and microbubble control.
-
Air integration ready – Supports wireless tank pressure monitoring and can manage multiple transmitters for full gas tracking setups.
-
Multi-gas & tech-capable – Handles air, nitrox, trimix, CCR, sidemount, and advanced dive modes for progression into technical diving.
-
Highly customizable interface – Multiple screen layouts let you choose between minimal or full-data views depending on dive style.
-
Built-in digital compass & navigation tools – Reliable heading tracking with memory functions for underwater navigation.
-
Rechargeable & long-duration battery – USB charging with extended dive time per charge (multi-dive trips without frequent charging).
-
Strong ecosystem integration – Syncs via Bluetooth and LogTRAK for dive logging, analysis, and firmware updates.
Q&A
Maintenance Tips
- Rinse thoroughly with fresh water after every dive, including the wrist housing, buttons, and (if used) transmitter contacts to remove salt, sand, and sunscreen buildup.
- Soak or rinse the computer in clean fresh water and gently operate all buttons while submerged to clear debris from seals and controls.
- Clean metal contact points and charging/USB areas occasionally with a soft brush and mild soap to prevent salt buildup and connection issues.
- Dry fully with a soft cloth and allow to air dry in a shaded, ventilated area before storage to avoid moisture damage.
- Protect from direct sunlight, high heat, and chemicals (including solvents, fuel, and strong cleaners) that can degrade seals and display materials.
- Store in a cool, dry place and avoid leaving it sealed in wet gear bags for long periods.
- Check strap, bungee mounts, buttons, and housing regularly for wear or damage before each dive.
- Keep firmware up to date via SCUBAPRO software updates when available for best performance and stability.
- Have periodic professional inspection (about every 1–2 years) for seal integrity, sensor accuracy, and overall function.
Damage 
Loss 
Theft 
