Ocean Reef

Ocean Reef is an Italian company built almost entirely around one idea: breathing through your nose and mouth underwater, instead of clamping a regulator between your teeth for an hour. Their Neptune Space full face masks pair that with a built-in communication system (GSM), so instructors and buddies can actually talk mid-dive instead of pointing and hoping.

• Integrated Diving Mask design — normal nose breathing, wider field of view, no jaw fatigue from biting a mouthpiece

• Built-in surface and underwater communication on select models — genuinely useful for instructors, guides and buddy teams

• A dedicated safety feature set: surface air valve, CO2 management, tested specifically around full-face use

Honest note: full face masks are a different skill and a different budget than a standard mask and regulator — this is the right upgrade if you dive with students, in cold water, or specifically want the communication feature, not a default swap for every diver.