DIVE WIRELESS. TRACK EVERYTHING.
Oceanic's newest dive computer is here and ready for you!
The Oceanic O.i Wrist delivers advanced dive technology in a simple, intuitive package. Featuring a large full-color display, GPS entry and exit points, wireless air integration for up to three tanks, and the trusted Bühlmann ZHL-16C decompression algorithm, O.i gives divers the tools they need to explore with confidence. Whether you’re diving recreational Nitrox or managing complex multi-tank profiles, O.i combines premium capabilities, seamless connectivity, and rugged reliability at an exceptional value.
INTUITIVE
Designed for clarity where it matters most—underwater. Smart color coding, optimized screen layouts, and the innovative NavDial allow divers to scroll intuitively between screens and quickly access critical dive information, all presented on a vibrant 2.4-inch (6.1 cm) full-color TFT display.
INTELLIGENT
O.i automatically prioritizes information based on each stage of your dive. Powered by the Bühlmann ZHL-16C algorithm, advanced features—including multi-gas capability, conservatism settings, dive planning, and gas-time-remaining calculations, to help you make informed decisions.
INTEGRATED
O.i brings your dive equipment and digital experience together. Wireless air integration connects up to three transmitters, while GPS entry and exit points, 2.4 GHz Wireless technology, and the Oceanic+ app let you log surface locations, manage settings, and sync dive data seamlessly—all powered by wireless induction charging that keeps O.i ready for your next dive or adventure.
Top Features & Benefits
Oceanic Algorithm Expertise – Advanced Decompression Engine: Bühlmann ZHL-16C with Gradient Factors. Proven decompression model used across the Oceanic ecosystem. Adjustable conservatism levels allow divers to tailor safety margins based on conditions, experience, and dive profile.
Operating Modes – Scuba / Gauge. Flexible dive modes for recreational and advanced profiles.
Innovative NavDial – Easy turn-and-press control with simplified menus for quick learning and smooth operation.
Wireless Transmitter Compatibility – Real-time air consumption tracking, Gas Time Remaining estimates to support gas management, and up to three (3) gases (Wireless Transmitter sold separately).
Multi Gas Support – Built for more advanced dive profiles, O.i supports up to three gas mixes. If a more suitable gas becomes available during the dive, O.i notifies you with visual and haptic alerts.
Dive Planning – Built-in dive planner allows divers to simulate depth and bottom time to preview no-decompression limits before entering the water. Planning is also available through the Oceanic+ app (iOS only) for added convenience and preparation.
Nitrox Ready – O₂ 22-100% for enriched air and decompression dives, with independent PPO₂ management and MOD awareness for
each configured gas.
Depth Rated to 328’ (100 m) For recreational and advanced diving applications.
Intuitive User Interface – Designed for immediate familiarity, with smart display logic, clear visual hierarchy, and simplified navigation that allows divers to access critical information quickly with minimal learning curve.
Visual Alerts + Haptic Feedback – Clear, personal, and intuitive notifications for critical dive data, enhancing your dive experience.
Integrated GPS & Auto Time Sync – O.i sets the real-time clock from its GPS signal, so the time is always exact.
Multi-Language Support – Divers can operate their computer confidently in their own language. Interface available in multiple languages, with additional
language packs downloadable through the Oceanic+ app and WebApp.
Oceanic+ Ecosystem Compatibility – Settings such as
conservatism, units of measurement, and preferences automatically sync across all devices for a consistent, connected dive experience. Seamless integration with both the Oceanic+ app (iOS only) and WebApp (web browser) for dive log syncing, device configuration, Digital Dive Slate, dive simulator, firmware updates, and language packs.
NavDial Position Customization – Allows users to set the NavDial orientation based on wrist preference (left or right arm) for a more natural and ergonomic navigation experience.
Dual Mounting Options Included – Supplied with both an adjustable wrist strap and elastic bungee cords in the box, allowing divers to choose their preferred wearing style for comfort, security, and redundancy in all dive conditions. Wrist straps available in multiple colours for personalization.
Secondary Display Customization – Allows divers to enable or disable secondary screens (Timer, Compass, Settings recap, Digital Dive Slate) to personalize their underwater information flow.
Built-In Compass with Timer – Quick calibration and precise headings for underwater navigation.
Water Type Selection – Salt Water/ Fresh Water / EN13319 calibration for improved depth accuracy across environments.
Digital Dive Slate – Customizable underwater reference screen synced from the Oceanic+ app. Ideal for instructors, technical tasks, reminders, or dive objectives.
Quick Induction Charging – Eliminates disposable batteries—eco-friendly and convenient for customers.
Rechargeable Sealed Battery System – Long-life internal battery with wireless charging. Optimized for repeated dives with power-saving states that extend standby life for months.
Smart Power Management – Automatic sleep and surface-saver modes reduce consumption while keeping the device ready for the next dive.
Auto-Dimming Backlight – Automatic brightness adjustment based on ambient light conditions to ensure optimal readability underwater while helping extend battery life. Brightness can also be adjusted manually on the surface and underwater.
Tissue Reset Option – Allows tissue loading data to be cleared when switching users. Designed for shared-device scenarios, with safeguards and clear warnings to prevent unsafe use between repetitive dives.
Automatic Altitude Adjustment – Seamless adaptation for divers traveling between elevations. Automatic altitude detection using GPS and barometric data to adapt decompression calculations and post-dive travel limits.
No-Fly Time Tracking – Personalized post dive flight countdown based on actual dive
profile, supporting safer travel planning.
