As the successor to the Leonardo, Giotto, Newton, and Drake, the GOA is the fifth project from Cressi Elettronica, completely designed and produced in Italy. With modular construction, it is both durable and dependable. Cressi ensures the utmost quality control as the developer and manufacturer of this product, from software programming to construction and after-sales service. Combining the features of an elegant timepiece with a versatile dive computer and apnea, the GOA is suitable for advanced and technical divers, as well as those engaging in apnea or snorkelling. With only two buttons, it provides clear and simple information for even the average diver.
Cressi Goa Dive Watch Computer General Features
- New menu navigation system and parameter input for maximum usability and it is intuitive. The ease of configuration, navigation through the different menus and access to a large amount of information is always very intuitive.
- Clock 12/24 hours with calendar and seconds
- Precision chronometer
- Alarm Clock
- High-intensity backlight function
- Indication of no-fly time and desaturation time
- Low battery indicator
- Metric or imperial units
- User-replaceable battery
- OFF MODE for use in snorkelling/swimming
- LOGBOOK with the historical memory of 50 dives per mode or 40 hours.
- Air, Nitrox (EAN), Gauge and Free modes.
- Extremely long battery life through a combination of systems: economy mode when not using the computer with automatic start and a new low-power processor. CR2450 Battery
- Interface with connection to the dive computer simply supporting the computer and connection to the PC with a USB cable. Software is compatible with all Windows and Mac versions.
- Depth gauge calibrated in salt water for maximum accuracy in the most common use
- Five colours available: Black-Grey, Black-White, Black-blue, White-Pink, White-Black
- Possibility of deactivating DIVE functions to avoid unnecessary alarms during snorkelling or swimming.
Cressi Goa Dive Watch Computer Dive Features
- Polyvalent Air/Nitrox
- Possibility of using two different mixtures in the same immersion, 1st mix from 21% to 50%, 2nd mix from 21% to 99% O² with 1% increments
- Modified RGBM Wienke 9 tissue algorithm
- RGBM algorithm Deep Stop (optional)
- The customizable algorithm in 3 levels (Safety factor: SF0, SF1, SF2)
- Allows successive dives with different mixtures
- Graphical oxygen indicator CNS toxicity
- PLAN mode (dive planning)
- PP02 adjustable from 1,2 to 1,6
- Logbook: 50 dives per modality or 40 hours.
- Ascent speed with graphic indicator and visual and acoustic alarms.
- Predefinable altitude
- Acoustic, visual and screen illuminated alarms: PO2, CNS, ascent rate, DECO, DECO skipped, maximum depth exceeded (optional)
- Calibrated in saltwater for maximum accuracy
- NO DEC TIME and DEC TIME
- Optional safety stop (“Stop”) in case of dives in the safety curve
- Approximate autonomy of 4 years (50 dives per year)
- Temperature, time, instant PO2, maximum depth allowed and mix used visible underwater at the press of a button
- High power backlit display (one-touch, 5 seconds)
- Reset option via a menu. Eliminates residual nitrogen memory for use in dive centres for rental or teaching.
- Time display during the dive
- Possibility of silencing ascent rate alarms.
