With its compact size, intuitive data display and convenient quick-disconnect, the SCUBAPRO Aladin H (Matrix) is a sharp-looking and full-featured dive computer targeted to avid recreational divers. It comes with a metallic faceplate and easy-to-read LCD segmented display on top and middle rows, and a matrix display on the bottom row. The Aladin H (Matrix) offers full air integration, making it an ultra-compact hose-attached dive computer. It provides a continuous calculation of Remaining Bottom Time (RBT) and estimates workload based on breathing rate which it then factors into the algorithm calculations to improve safety and increase the fun factor. Add the easy-to-use on-board digital compass and you have a winner.