Cressi Elettronica has developed the new Goa from scratch. It features a new CPU, faster with greater functionality. The motherboard is completely redesigned, allowing a bigger battery for long-lasting life. The case has a diameter of only 1 7/8 in (48 mm) and a high contrast display of 1 3/8 in (35 mm).

The computer monitor is made of mineral glass and the case is heavy duty with steel buttons that have an underwater resistance up to 393 ft (120 m). It has only 2 buttons which makes the menu easy to navigate.

It features not only programs for scuba diving but also has a program for free diving in which it is possible to customize different alarms. It is also an ideal watch for other underwater activities due to the deactivation option of the dive functions that avoid unnecessary alarms while snorkeling or swimming.

Data is acquired 4 times faster: every 5 seconds while scuba and every 2 seconds while free diving. Additionally, the computer acquires temperature data. The result is a more complete and precise chart that is viewable in the interface software.

High contrast display with large numbers Easy access menu 12/24 time format with calendar and seconds Precision stopwatch Second clock available on request Alarm clock Backlit display Metric or imperial units Empty battery indicator Long-lasting battery Battery replaceable by user Watchband replaceable by user

Air/Nitrox Program
Cressi-Wienkle RGBM algorithm
Complete diving data processor
PPO2 1.2-1.6 configuration
Graphic indicator of CNS toxicity level of oxygen
Safety stop indicator
Multiple level safety factor configuration
Algorithm for managing uncontrolled ascent
Suitable for repeated, multiday decompression diving
It is possible to alternate between nitrox and air diving even during desaturation
Visualization of time at dive phase
Add / remove deep stop
Alarm in case of breach of ascent speed, decompression or PPO2
Ascent alarms be disable
Altitude diving configuration
Clock time available during diving
Device completely resettable - useful for renting purposes
Planning: scrolling of no-decompression limits

Free Diving (Apnea) Program
Display of all diving parameters
Depth
Temperature
Dive calculator
Maximum diving depth
Diving time
Length of surface interval between each dive
Length of diving session
Surf, depth, step alarm customizable
Recovery time alarm
Clock time available during diving

Gage Program (without decompression calculator)
Depth/temperature indicator
Average depth
Dive time in minutes and seconds
Resettable depth stopwatch
Visualization of time at dive phase

Off Mode
Sensors disabled for snorkeling/swimming activities

Logbook
Up to 50 scuba diving sessions. Up to 500 free diving sessions.