Free Shipping: Free Shipping on Dive Gear $50+ or Any Order $200+! ? Free shipping for dive gear orders over $50 in the USA, to all 50 states, and free shipping on all orders over $200 to the USA and Canada . Orders generally ship same day if ordered by 11AM PST. Low international shipping rates are available, just add the item to your cart and checkout to see rates.

Calculating your delivery time...
Get it by , !
Order within hours and minutes
Ship To:
Expedited Shipping Available

  • Two Algorithms to choose from. DSAT or Pelagic Z+
  • Air, nitrox, bottom timer modes
  • Multigas capable, up to two Nitrox blends (21-99%) 
  • Bottom timer mode 
  • Replaceable battery design
  • Easy Bluetooth connectivity

  • Two Algorithms to choose from. DSAT or Pelagic Z+
  • Air, nitrox, bottom timer modes
  • Multigas capable, up to two Nitrox blends (21-99%) 
  • Bottom timer mode 
  • Replaceable battery design
  • Easy Bluetooth connectivity


Ask Our Experts

Email | +1-310-633-5052
  • Free Shipping USA & Canada

  • International Shipping

  • Free Support & Set Up

Oceanic Geo Air Dive computer


The Oceanic Geo Air Dive Computer is more than just a stylish piece of equipment. Its is easy to use, from the beginner to the experienced.  The computer has a large lefible display which makes viewing your dive computer easy. The staps are available in 5 colors and you have the option to choose between two Algorithms.  A great feature is that the computer can connect to any smartphone via Bluetooth where you will be able to view your dive profile through the DiverLog+ application. Dive computer rates as one of the best dive computers for beginners.

Key Features and Specifications

  • Display: Large legible display with backlite
  • Battery: User-replaceable battery that lasts for up to 300 dives
  • Modes: Air, nitrox, with 2 algorithm options
  • Multi-mix dive capability: Up to two blends of Nirox (21-99%)
  • Decompression: Variable,3,3-9M/MIN and 6'4-18M/MIN
  • Logbook: 24 Dives / 99 Free Dives
  • Bluetooth: Integrated Bluetooth for direct connection to a smart device with the Mares or SSI app
  • Activation: Water activation and push button
  • Straps: Available in 5 colors

Versatile Modes for Every Dive

The Oceanic GEO Air Computer offers various modes to cater to different diving scenarios. Whether you are diving with air or nitrox, or simply using it as a bottom timer, the Oceanic GEO AIR has got you covered. With its multigas capability, you can even use Nitrox up to two blends, ensuring that you are prepared for diverse underwater environments. The device's intuitive interface allows for easy navigation between modes, making it suitable for divers of all skill levels.

Easy Smartphone Connection via Bluetooth.

One of the standout features of the Oceanic GEO AIR Computer is its ability to connect to your smartphone via bluetooth. You can now view your logged dives on your smartphone via the Dverlog+ appliation.

Choose the Right Algorithm for Your Dive

Oceanic's patented Dual Algorithm lets you choose your decompression Algorithm that is suited best for your diving needs without compromising your safety.  Adjust between DSAT or Pelagic Z+ to provide no-deco and deco profiles, adjustable through the DiverLog App.

User-Replaceable Battery for Extended Dive Time

The last thing you want is for your dive computer to run out of battery in the middle of a dive. With the Oceanic GEO AIR, this is not a problem. The device is equipped with a user-replaceable battery, ensuring that you can easily swap out the battery and continue diving without interruption. With a battery life of up to 300 dives, you can explore the underwater world to your heart's content.

Plan Your Dives with Precision

The Oceanic GEO AIR Dive Computer is not just a device for tracking your dives; it is also a powerful planning tool. The decompression dive planner feature allows you to plan your dives with precision, taking into account factors such as depth, time, and gas mixtures. With adjustable decompression settings, you can customize your dive profiles and surface intervals to maximize your safety and enjoyment. The Oceanic GEO AIR gives you the tools you need to dive confidently and responsibly.


Related Underwater Gear Categories:


  • Choose between DSAT or Pelagic Z+ algorithms
  • Flexibility provided by air, nitrox, and more modes
  • Supports up to two Nitrox blend for diverse diving experiences
  • Precise dive planning with adjustable decompression
  • Digital logbook tracks up to 24 Dives / 99 Free dives
  • Battery lasts for up to 300 dives
  • Bluetooth allows easy data transfer to smart devices

Weight: 0.25 LBS
Dimensions: 5.00 (in) × 4.00 (in) × 4.00 (in)
Brand: Oceanic

  • Oceanic GEO AIR - Watch only

We offer lifetime support with all purchases.
Please call or email us with any questions, our knowledgeable staff would love to assist you.

2 years
We make awesome trips possible!

Read more

Educational Videos and Articles

Read more

Find the right gear with our Buyer's Guides

Read more

Win a free trip by joining our newsletter

Ask us anything!