Octopus Zen SF1 the Pressure Gauge

the Pressure Gauge

Cressi’s Air Crystal is a highly durable diving mask with great design and innovative technical features that differentiate it notably from other options in the market

By the end of your drift diver course

It is the ideal bag for carrying your equipment in any challenging situation

It features smooth neoprene inserts on the wrists and legs that minimize water infiltration

Octopus Zen SF1 the Pressure GaugeOctopus Zen The compact and lightweight Cressi Zen Octo delivers the same comfortable breathing experience as the Zen 2nd stage, but in high visibility yellow for quick identification in emergencies. Designed for use in water temperatures above 10C, the Zen Octo features an adjustable Venturi, which helps reduce free flows at the surface and underwater. Radial pressure openings evenly distribute water pressure across the diaphragm, further minimizing