Oceanic Oi Wrist Dive Computer

✓ Authorized Oceanic Dealer · 2-Year Warranty · We dive what we sell A serious dive computer. One of the best values in scuba diving. ⭐ Over 250 verified reviews · Trusted by recreational and technical divers Most divers don't need a computer that does everything. They need one that does the important things brilliantly: puts depth and no-stop time in front of you at a glance, keeps your gas in view, and never makes you dig through menus when you should be looking at the reef. That is what the Oceanic Oi is built to do. The Oi gives you a big full-color display, nitrox up to 100% O2, GPS entry and exit points, and wireless air integration for up to three tanks, at a price that makes it one of the best values in scuba diving. It is simple enough for your first nitrox dive and capable enough to keep up as your diving grows. Designed around your wrist The Oi takes the shape of a big, modern wrist computer: a large, bright face you can read in a glance, and a rotary dial on the side of the case, within easy reach. Turn the dial to move through screens, press it to select, and feel the haptic feedback confirm it. There is no row of tiny buttons to find in thick gloves. A wide, vented strap sits flat and secure on your wrist, and elastic bungee cords come in the box if you prefer a different mount over a bulky wetsuit or drysuit sleeve. 🌈 Big Color Display Vibrant 2.4″ full-color screen behind tempered mineral glass. 🎛️ NavDial Control Turn and press, with visual and haptic alerts. 📡 Air Integration Up to three transmitters, live tank pressure. 🧪 Nitrox to 100% Up to three gases, with PPO2 and MOD for each. 📍 GPS Entry & Exit Remember exactly where you got in and came up. 🔋 Quick Charging Up to 80% in 30 minutes. No disposable batteries. Demand more from your dive computer A proven decompression engine, a screen you can actually read, and controls you can use with a thick glove on, in a wrist computer rated to 100 m / 328 ft. Read it in one glance The Oi's full-color display uses smart color coding and clean layouts, and it changes what it shows as your dive changes, so the number you care about most is the biggest one on the screen. Behind tempered mineral glass, the 2.4-inch (6.1 cm) display holds up to the knocks of boat decks, tank racks and crowded gear bags. A dial instead of tiny buttons Small buttons are the first thing to frustrate a new diver. The NavDial replaces them with one turn-and-press control and simple menus, so most divers are comfortable with it after a dive or two. Important alerts reach you through the screen and through haptic feedback, so you feel them even if you are not looking. Set the dial and screen up for your left or right arm and wear it the way you dive. Your gas, always in view Add up to three wireless transmitters (sold separately) and the Oi tracks your air consumption in real time and shows gas time remaining, so you plan your turn from the numbers, not a guess. The Oi also supports up to three gases, with independent PPO2 and MOD for each, and tells you with visual and haptic alerts when a better gas becomes available during the dive. Stage bottle or second tank, the information stays on your wrist. Built for nitrox and beyond The Oi runs the respected Bühlmann ZHL-16C algorithm with gradient factors, so you can adjust conservatism to match the conditions, your experience and the dive you are planning. Oxygen is adjustable from 22% to 100%, which covers enriched air and decompression gases, and a gauge mode is there when you want a simple bottom timer. Use the built-in dive planner to preview no-decompression limits before you ever get wet. Know where you dove, and when you can fly GPS logs your entry and exit points and sets the clock automatically, so the time is always right. Altitude adjustment is automatic, using GPS and barometric data, which matters on mountain lakes and on the trip home. After the dive, a personalized no-fly countdown based on your actual profile takes the guesswork out of flight planning. Wear it your way Both an adjustable wrist strap and elastic bungee cords come in the box, so you can choose the mount that is comfortable and secure for your exposure suit, or carry both for redundancy. Choose salt water, fresh water or EN13319 calibration for better depth accuracy, switch secondary screens like the timer, compass and dive slate on or off, and let the auto-dimming backlight handle brightness (you can also adjust it yourself, on the surface or underwater). Charge it and forget about it There are no disposable batteries to buy. The Oi's sealed rechargeable battery charges by induction, up to 80% in about 30 minutes, and sleep and surface-saver modes stretch standby time to months, so it is ready when you are, even after a long off-season. Connected when you want it Over 2.4 GHz wireless, the Oi works with the Oceanic+ app and web app to sync your dive logs, manage settings, install firmware updates and download language packs. Build a digital dive slate for the briefing and run the dive simulator before you go. Your settings stay consistent across your devices, so what you set up at home is what you dive with. Who the Oi is for Newly certified divers who want a computer they will not outgrow Nitrox divers who want clear PPO2 and MOD information for every gas Divers moving from a console to a wrist computer with air integration Travelers who want a rechargeable computer that packs away in its own case Authorized Dealer Sold new with the manufacturer warranty and factory support — never grey-market. Divers Who Dive Led by a PADI Master Instructor & Tec 50 diver. We configure it and answer real questions. Trusted by 250+ Over 250 verified reviews from divers who trust their gear with their lives. 💡 Ready to dive in? Ships new with a 2-year warranty from date of purchase and free US shipping over $99. Not sure it's the right computer, or which transmitter to add? Call or text us at 855-OTA-DIVE (855-682-3483). We dive this stuff, and we'll give you a straight answer.