Dive computers provide divers with data; however, they do not provide the knowledge of how this data should be understood and applied. Dive computers cannot replace common sense! You must therefore carefully read and understand this entire manual before using your Aladin One. 1.2 Quick reference of the display layout DATE DEPTH ALTITUDE CLASSES Described by Aqua Lung as having an uncomplicated, intuitive, and rugged design, the i300c is a great computer for anyone looking for an option that's more versatile than an entry-level computer. With a great price point for the features it offers, the i300c has something for all divers. Offering gas switching, multiple dive modes, a user To make this manual easier to read we will use the term "SPORT" as an abbreviation for "Aladin SPORT diving computer" throughout this booklet. Safety considerations Dive computers provide divers with data; they, however, do not provide the knowledge how this data should be understood and applied. Dive computers cannot replace common sense! Aqualung US Divers Matrix Scuba Dive Computer Puck Module w Manual as-is #1262. US Divers / Aqua Lung Matrix MASTER Scuba Dive Computer Printed Manual SeaBrite. $14.95. Free shipping Free shipping Free shipping. Aqua Lung i300C Dive Computer, Console Mount W/ SPG. $285.00 + $16.10 shipping + $16.10 shipping + $16.10 shipping. Popular scuba manufacturer Aqualung has done a great job with the i470TC dive computer. Superseding the i450T, the i470 TC is sleeker, lighter, and more eminently more stylish than its predecessor. Aqualung has clearly listened to a few complaints about the clunkiness of some of its computers and has addressed those in the i470 TC. The Ratio iX3M Dive Computer range covers every feature that any recreational or technical diver might need, with all information delivered on a large screen. Maximum depth is 984' (300 meters) and the computer has a logbook of 160-hour on Scuba (sampling 10 sec). Powered by a rechargeable lithium-ion battery that provides 30 to 50 hours of Incorrect battery and Orin size. I ordered this for an Aqualung i200 dive computer. The battery size it comes with is a cr2032 when the computer needs size cr2430, I also tried to make use of the orin, incorrect size also. Read more. Helpful. Report abuse. G. Nance. 5.0 out of 5 stars Five Stars. Reviewed in the United States on August 12, 2018. To make this manual easier to read we will use the term "ONE" as an abbreviation for "Aladin ONE diving computer" throughout this booklet. Safety considerations Dive computers provide divers with data; they, however, do not provide the knowledge how this data should be understood and applied. Dive computers cannot replace common sense!