We don’t expect features like Air Integration, GPS, etc.

Oceanic Geo 2.0 is a decent dive computer for beginners and recreational divers. Single button access to 'Last Dive' display (max depth & bottom time) - Data Retention - maintains calculations indefinitely when the battery is changed - Audible Alarm with flashing LED light - History Mode includes total number of dives, max depth, total dive hours, and lowest temp.2 minute countdown at half your max depth, for dives greater than 80 ft / 25m Stop times 3 minutes - displays minutes & seconds - Deep Stop with Countdown Timer – Maybe turned on or off.User-Friendly Interface with 'Step Back' – allows forward and backward navigation through menus and settings - Switch between up to 2 Nitrox mixes to 100% O2 with no restriction (Gas 1 may be up to 100%, and may be less or greater than Gas 2).4 Operating Modes: WATCH (Alternate Time, Chrono, Daily Alarm, Countdown Timer), NORM (Air and Nitrox), GAUGE (with run timer) and FREE (tracks calculations to allow switching between NORM and Free).Powered by Oceanic's Exclusive Dual Algorithm - Your choice between Pelagic DSAT (Spencer/Powell data basis) or Pelagic Z+ (Buhlmann ZHL-16C data basis).Some are quite sizable and only look good with scuba diving gear but others you can use for everyday wear.

We’ve carefully considered names from top brands before putting up this list. While there are more sophisticated features, beginners and recreational divers don’t need the extras. Other features include backlighting and audible alarms. You’ll want to know when it’s time to change the battery and also transfer data for an in-depth look at your dive. It should show current depth, maximum depth during the dive, No Stop Time (NDL), and overall dive time.Ī low-battery warning is also very important. Your first dive computer should be easy to use. They continually track your depth and time underwater and more importantly, keep your nitrogen levels within acceptable limits.Īs much as we’d tell you to figure out your needs and then pick a model, there are a few basic features you must not skimp on. Dive computers are convenient and versatile devices.

Oceanic dive computer software for mac