Scubapro Galileo 3 (G3) Watch-Style Dive Computer

The Scubapro Galileo 3 (G3) is SCUBAPRO’s premium watch-style dive computer, combining a sleek, everyday wristwatch look with powerful dive technology. With a vibrant full-colour display, stainless steel housing and rechargeable battery, the G3 is ideal for divers who want a high-end dive computer they can wear 24/7.

Available from Aquanauts – authorised Scubapro dealer in Plymouth, UK and online.

Premium Watch-Style Design

• Modern watch-style dive computer with a classic timepiece appearance

• Robust stainless steel housing with rounded case back and edges for all-day comfort

• Scratch-resistant sapphire glass display for durability in and out of the water

• Maximum operating depth: 300m in Gauge Mode

Bright Full-Colour Display

• Vibrant, high-contrast full-colour TFT LCD display

• Strong backlight for excellent readability in low light and murky UK conditions

• Self-luminescent digits and markers on the rotatable timing bezel improve visibility in dark or lowlight environments

• In Gauge mode, the bezel can be used to set and track dive time

Intuitive Galileo Interface

• Trusted Galileo full-text menu design with four-button control

• Simple, logical navigation through dive modes, settings and personalisation options

• Menu available in 6 languages: English, Spanish, French, German, Italian and Dutch

Algorithms, Dive Modes & Gas Options

• Choice of two selectable algorithms:

  • Predictive Multi-Gas Bühlmann ZHL-16 ADT MB PMG

  • ZHL-16 GF (Gradient Factors)

• Three main dive modes:

  • Scuba, Gauge & Apnea

• In Scuba mode, four key settings:

  • Trimix, CCR, Sidemount & PMG

• Pair up to:

  • 8 nitrox/trimix tanks (PMG)

  • 1 diluent tank in CCR

  • 1 pony bottle

Perfect for advanced recreational and technical diving setups.

Wireless Air Integration & Transmitters

• Compatible with Scubapro SMART+ & SMART+ PRO transmitters

• Hoseless air integration monitors tank pressure and air consumption

• Calculates true remaining bottom time (RBT) and factors air usage into decompression calculations

Advanced Dive Management

• PDIS (Profile Dependent Intermediate Stops)

  • Calculates intermediate stops based on nitrogen loading, current and previous dives and breathing mixes for safer ascent profiles

• Microbubble levels

  • Adjust the level of algorithm conservatism to match your experience, age and physical condition

• Optional Heart Rate Monitoring (05.060.020 – sold separately)

  • Track heart rate during dives and topside sports

  • Heart rate and skin temperature can be incorporated into the adaptive algorithm to further personalise decompression and enhance safety

• Choice of Light or Classic screen layouts

  • Customise how your dive data is displayed to suit your personal diving style

• 3D digital tilt-compensated compass

  • Top-view compass rose display for accurate underwater navigation

Smartwatch & Connectivity Features

• Sport mode

  • Swim stroke counter

  • Activity counter (pedometer)

  • Stopwatch for topside training

• Smart notifications

  • When paired with a compatible iPhone, receive emails, texts, alerts and media player controls on your wrist

• Bluetooth Low Energy

  • Download dives to any compatible iOS, Android, PC or Mac

  • User-updatable firmware via LogTrak 2.0 app

Battery, Strap & Dimensions

• Rechargeable lithium battery

  • Up to 30 hours per charge, depending on dive and watch settings

• Comfortable 22mm black silicone strap included

  • Interchangeable accessory bands available to match your style

• Dimensions:

  • Diameter: 47.2mm (screen 30.9mm)

  • Height: 17mm