Aqualung Calypso Regulator bpw-backplate Combining scubapro's ultimate first stage

Combining scubapro's ultimate first stage for temperate to cold water conditions with their flagship A700

Enjoy clear visibility of dive data even in dimly lit environments

Digital tilt-compensated 3D compass provides easy navigation

2 x MTX-RC second stages

0 Backplates

Aqualung Calypso Regulator bpw-backplate Combining scubapro's ultimate first stageThe Calypso is compact, lightweight, and easy to clean, pack and maintain. With a fresh new look the Calypso has improved resistance to changes in pressure and temperature. FIRST STAGE Compact The Calypso is compact, easy to pack and easy to store High Flow Piston Technology Ensures great performance and excellent reliability. The large diameter piston gives you more stable pressure out Intuitive Design Designed with large holes in end caps for easy